Quick answer

If you are searching for a citizenship lawyer harris county tx, start with one fact: naturalization is federal law, so Texas and Harris County do not change who is eligible. The rules come from section 316 of the Immigration and Nationality Act (8 U.S.C. 1427) and are applied by U.S. Citizenship and Immigration Services (USCIS) on Form N-400. What is local is the USCIS office that handles your case, the federal court that can review it, the records you may need to pull, and the lawyers, accredited representatives and legal-aid groups you can call.

This guide explains how the process works for Houston-area residents, when a lawyer is genuinely useful and when another route may fit, what the USCIS fees are as of October 2026, how Texas law treats “notario” fraud, and how to compare lawyers before you sign anything. It is general information, not advice about your case.

At a glance
Governing lawFederal: INA 316 (8 U.S.C. 1427) and Form N-400
Local USCIS officeHouston Field Office, 810 Gears Road, Houston 77067
N-400 fee (Oct. 2026)$710 online, $760 paper; $380 reduced fee (paper)
Fee change pending?Proposed only; not in effect as of Oct. 2026
Civics test2025 test for N-400s filed on or after Oct. 20, 2025
Federal courtS.D. Tex., Houston Division, 515 Rusk Avenue
Texas notario lawTex. Gov’t Code 406.017 limits notaries
Law checkedAs of October 2026

Citizenship Law Is Federal; Harris County Changes the Logistics

A lawful permanent resident in Houston and one in Boise are measured against the same federal yardstick. The sections below separate what Congress and USCIS decide from what actually differs for someone living in Harris County, so you know which parts of this guide are law and which are logistics.

What federal law decides

The eligibility rules for naturalization sit in the Immigration and Nationality Act (INA), which is federal statute. USCIS applies them the same way everywhere, using its Policy Manual (Volume 12 covers citizenship and naturalization). No Texas statute and no Harris County ordinance adds to or subtracts from these requirements.

The core requirements on the five-year path

USCIS lists the general requirements for people who have been lawful permanent residents (green card holders) for at least five years. As of October 2026, you must generally meet every item below on the day you file Form N-400 and keep meeting the ongoing ones until you take the oath:

  • Be at least 18 years old when you file.
  • Have been a lawful permanent resident for at least 5 years, with continuous residence in the United States for that period.
  • Have been physically present in the United States for at least 30 months of the five years before filing.
  • Have lived for at least three months in the state or USCIS district where you file.
  • Be a person of good moral character and show attachment to the principles of the Constitution.
  • Read, write and speak basic English, and pass a civics test, unless an exception applies.
  • Take the Oath of Allegiance.

The statute, 8 U.S.C. 1427, describes the same building blocks: five years of residence, presence for at least half that time, three months in the filing state or district, and good moral character during the statutory period. The statute also says the government is not limited to looking only at the five years before you file when it weighs your character, which matters if you have an older record.

The three-year path for spouses of citizens

A shorter route exists under section 319(a) of the INA. USCIS says an applicant must have been a lawful permanent resident for at least three years, must have lived in marital union with a U.S. citizen spouse for those three years and while the application is pending, and must have been physically present in the United States for at least 18 months of the three years. The English, civics and good-moral-character requirements still apply.

One practical point comes up often: USCIS’s wording ties eligibility to living in marital union with your citizen spouse both during the three years before filing and while the application is pending. If your marriage or your spouse’s status changes mid-case, ask a lawyer or accredited representative how that affects the application before you answer any USCIS question about it.

Early filing window

USCIS Policy Manual guidance says an applicant under the general provision may file up to 90 days before reaching the five-year mark, although eligibility does not arise until the full period is met. A miscounted date is one of the simplest ways to lose a filing fee, so many applicants have a professional check the calendar before mailing.

What is local to Harris County

For a Harris County resident, the local layer is practical. It covers which USCIS office you will visit, where fingerprints are taken, which federal court hears disputes, and which county offices hold the records USCIS may ask for.

Your USCIS office and biometrics sites

USCIS’s field-office locator returned the same office for each Houston-area ZIP code we tested, the Houston Field Office at 810 Gears Road, Suite 100, Houston, TX 77067. Your appointment notice controls, so always confirm the address printed on it. USCIS also states that its field offices do not allow walk-ins, so you need an appointment to visit.

Houston-area USCIS and federal court locations that matter to a naturalization case (verified on official sites, October 2026)
LocationAddressWhat it is used for
USCIS Houston Field Office810 Gears Road, Suite 100, Houston, TX 77067Naturalization interviews and ceremonies, as your notice directs; appointment required
Application Support Center, Houston NW13155 Northwest Freeway, Houston, TX 77040Biometrics (fingerprints, photo); Mon-Fri, 8:00 a.m.-4:00 p.m.
Application Support Center, Houston SE8505 Gulf Freeway, Suite A, Houston, TX 77017Biometrics; Mon-Fri, 8:00 a.m.-4:00 p.m.
Application Support Center, Houston SW9440 Highway 6 South, Sugar Land, TX 77083Biometrics; Mon-Fri, 8:00 a.m.-4:00 p.m.
U.S. District Court, S.D. Texas, Houston DivisionBob Casey U.S. Courthouse, 515 Rusk Avenue, Houston, TX 77002Federal court that serves Harris County; hears naturalization lawsuits

The three Application Support Centers (ASCs) are USCIS facilities where applicants have fingerprints and photographs taken when a case requires it. Each ASC page says USCIS will automatically reschedule if the center closes for weather or facility problems, and it points to USCIS’s office-closings page. That matters on the Gulf Coast, where storm closures are a known part of life.

Federal court, county records and local agencies

The U.S. District Court for the Southern District of Texas sits in Houston, and its Houston Division covers Harris County along with five other counties. If a case ever ends up in federal court, such as a lawsuit after a denial or a long delay, this is the venue for a Harris County resident. The court requires government-issued photo identification to enter.

County offices matter for paperwork. The Harris County District Clerk’s website offers record searches and copy purchases for court records, and the Harris County Clerk’s website lists services such as certified copies of vital records. Which office holds a record depends on the type of case, so start with the court named on your paperwork.

Check first: are you already a U.S. citizen?

Some people who think they must naturalize are already citizens, and some who believe they are citizens are not. USCIS’s own ten-step guide begins with this question, before any form is filed.

Citizenship through U.S. citizen parents

USCIS describes two general ways to obtain citizenship through U.S. citizen parents: at birth, and after birth but before age 18. Which rule applies depends on the law in effect when the person was born, and in general it requires that at least one parent was a U.S. citizen who had lived in the United States for a certain period. USCIS’s page for children of citizens also covers children who live in the United States as permanent residents in the legal and physical custody of a citizen parent.

These cases turn on dates, adoption and parents’ residence histories, so a lawyer’s review of the family history can prevent spending money on the wrong application.

Why the answer changes which form you file

A person who is already a citizen by birth abroad or by derivation does not “naturalize.” Instead, USCIS offers Form N-600, Application for Certificate of Citizenship, which documents a citizenship you already hold. The N-600 filing fee on the October 2026 fee schedule is $1,385 on paper or $1,335 online, which is higher than the N-400 fee.

Pro tip

If a parent, grandparent or adoptive parent was a U.S. citizen, tell the lawyer or accredited representative at the very first conversation. That one fact can change the form, the fee and the strategy.

How a Naturalization Case Moves Through USCIS in the Houston Area

USCIS describes naturalization in ten steps, from checking eligibility to understanding citizenship after the oath. For Houston-area applicants the main sequence is filing, biometrics, an interview and test at the Houston Field Office, a decision, and then an oath ceremony.

From filing to biometrics

The first stage is the paper trail. Most delays and rejections start here, with an unsigned form, a wrong fee or a missing record, so it is worth slowing down before you submit.

Filing online or on paper

USCIS says you can file Form N-400 online through a USCIS account or by mail. The current edition date of the form is 01/20/25, and USCIS may reject a form from the wrong edition. If you request a reduced fee or file a fee waiver, you cannot file online; you must file a paper form with the waiver request and evidence.

Lawyers and accredited representatives can create an online representative account to file for clients.

Biometrics at a Houston-area Application Support Center

If USCIS needs fingerprints or a photo, it mails an appointment notice with the date, time and location, and you go to the center named on that notice. Bring the appointment notice and follow the instructions printed on it. USCIS says applicants can reschedule a biometrics appointment through a USCIS account.

Process flow showing the steps of a naturalization case for a Harris County resident, from eligibility check and Form N-400 to the Houston interview and oath.
How a Naturalization Case Moves. How a naturalization case commonly moves from eligibility check to the Houston interview and oath.
Text version of this graphic
  1. Check whether you are already a U.S. citizen or eligible to naturalize.
  2. Gather evidence and complete Form N-400.
  3. File online or by mail and pay the fee or file a fee request.
  4. Receive a receipt notice and go to the biometrics appointment if one is scheduled.
  5. Attend the interview and tests at the Houston Field Office.
  6. Receive a decision: granted, continued or denied.
  7. Attend the oath ceremony and return your green card.
  8. Receive the Certificate of Naturalization and check it for errors.

The interview at the Houston Field Office

After the preliminary checks finish, USCIS schedules an interview. The notice states the date, time and place, and USCIS tells applicants to bring the notice.

Appointment rules and who may come with you

USCIS field offices do not allow walk-ins. A significant 2026 change affects applicants who hire help: USCIS states that, effective May 18, 2026, attorneys and accredited representatives may no longer attend field-office interviews remotely except in limited circumstances, and must be physically present. If you want your representative beside you in Houston, confirm the in-person plan in writing before the date.

Your representative appears by filing Form G-28, Notice of Entry of Appearance as Attorney or Accredited Representative. USCIS’s legal-services page lists who may represent you: a lawyer in good standing who is eligible to practice, an accredited representative working for a DOJ-recognized organization, or a supervised law student or graduate.

What the officer reviews

The officer will ask about your application and background, and you will take the English and civics tests unless an exception applies. USCIS’s N-400 instructions say it may also run a background check, including a check of FBI criminal history records, so answers that conflict with a record are a common problem.

Red flag

Do not guess on the form. USCIS’s instructions say you must report all offenses, including offenses that were expunged or pardoned and offenses before age 18, and that failing to disclose them can lead to denial even when the underlying offense would not itself have barred you.

Tests, decision and the oath

The test version you take depends on when you filed, not when you are interviewed. That detail surprises many people with older pending cases.

The English and civics tests

USCIS says applicants who filed Form N-400 on or after October 20, 2025 take the 2025 civics test, while those who filed earlier take the 2008 test. The 2025 test is oral. The officer asks up to 20 questions from a list of 128, and you pass by answering 12 correctly. The English test checks speaking during the interview, reading one of three sentences aloud, and writing one of three sentences.

The two civics test versions USCIS is administering, as of October 2026
Feature2008 civics test2025 civics test
Who takes itN-400 filed before October 20, 2025N-400 filed on or after October 20, 2025
Question bank100 questions128 questions
Questions askedUp to 1020
To pass6 correct12 correct
Fail point5 incorrect9 incorrect
65/20 special consideration10 questions from 20 marked questions10 questions from 20 marked questions

If you fail part of the test at the first interview, USCIS says you get two attempts in total and will be retested on the failed portion between 60 and 90 days after the first interview, citing 8 CFR 312.5(a) and 335.3(b). Free study materials are on USCIS’s website, including the 128 civics questions and a study guide. Some answers change with elections or appointments, so study the version USCIS currently publishes.

Decisions and the oath ceremony in the Houston area

USCIS says it will mail a decision. It may grant the application, continue it (for example, to request more evidence or to retest), or deny it. If approved, you may be able to take the oath the same day; otherwise USCIS mails Form N-445 with the date, time and location of the ceremony. Rely on your own notice, not a rumor or a website listing, for where to go.

At check-in you complete the N-445 questionnaire, return your green card, and take the oath. You are not a U.S. citizen until you take the Oath of Allegiance. Review your Certificate of Naturalization before you leave the ceremony and report errors right away, because replacing one later requires a new application.

When a Citizenship Lawyer Helps and When Another Route May Fit

Many straightforward naturalization applications are filed without a lawyer, and USCIS says plainly that you do not need a representative to file forms or to represent yourself. A lawyer becomes more valuable as the facts get more complicated, because the cost of a mistake can include a lost filing fee, a denial, or in rare cases a referral that puts your permanent resident status at risk.

Situations where legal advice often matters

The categories below are the ones immigration practitioners most often flag. None of them automatically means you cannot naturalize, but each one is worth a professional’s review before you file.

Arrests, charges and convictions

Good moral character is judged over the statutory period, and USCIS’s N-400 instructions require you to report every offense, including ones that were expunged, pardoned, or committed before age 18. Policy Manual Volume 12, Part F lists permanent bars (murder, and an aggravated felony conviction on or after November 29, 1990) and conditional bars for acts within the statutory period, such as certain crimes involving moral turpitude, controlled-substance violations, 180 days or more of imprisonment, false testimony, and driving-under-the-influence conduct in some circumstances.

USCIS’s N-400 instructions add that it will not approve an application while you are on probation, on parole or under a suspended sentence, and that you should supply court evidence showing the sentence ended. In Harris County, those records may sit with the District Clerk (for felony-level cases) or other county or municipal courts, so ask the lawyer or representative which office to contact. If a state court has expunged or sealed a case, do not assume it disappears for immigration purposes; our guides on expungement lawyers and DUI lawyer costs explain the criminal-side basics, and how to compare criminal defense lawyers covers the questions to ask when a charge is still open.

Do not file first and ask later

If you have an open charge, a past arrest you do not fully understand, or a conviction from another state or country, talk to a licensed lawyer before filing Form N-400. A naturalization interview is a background review, and the application itself is a sworn statement.

Policy changes in good moral character review

On August 15, 2025, USCIS issued Policy Memorandum PM-602-0188, which describes a more “holistic” good-moral-character review. It tells officers to weigh positive factors such as community involvement, family responsibilities, education, steady work and tax compliance alongside any disqualifying conduct, and to look closely at conduct that is technically lawful but may be contrary to community standards.

For applicants, the practical lesson is to bring evidence of good character, not just the absence of a record, such as proof of paid taxes, current child support and probation completion.

Policy is moving: country-based holds

In December 2025 and January 2026, USCIS issued internal memoranda (PM-602-0192 and PM-602-0194) directing holds and re-reviews of benefit applications for people from countries named in presidential proclamations. As of our October 2026 check, USCIS’s policy-memoranda page marks both memos “no longer in effect due to court orders” and points to web alerts about the related lawsuits. If your country of birth or citizenship appears in a travel-restriction proclamation, ask a lawyer or accredited representative about current processing before you rely on any timeline.

Long trips abroad and questions about where you live

Continuous residence is not just a count of days. USCIS’s Policy Manual says an absence of more than six months but less than one year is presumed to break continuous residence, an absence of one year or more automatically breaks it, and a lengthy or frequent absence can also raise an abandonment-of-residence problem. A person whose family, job and home stayed in the United States during a long trip may be able to rebut the presumption with documents.

How absences from the United States affect the continuous-residence requirement (USCIS Policy Manual, Vol. 12, Part D, Ch. 3, as of October 2026)
Length of a single absencePresumption of a break?What it means in practice
6 months or lessNo presumptionGenerally not treated as a break, though many short trips can still prompt questions about where you actually live
More than 6 months, less than 1 yearPresumed to break continuityYou must show you kept your U.S. ties, for example the same job, family in the United States, and access to a home
1 year or moreBreaks continuityApplication is generally denied unless Form N-470 was approved for qualifying work abroad; a new waiting period applies

If you are planning a long stay abroad, ask a lawyer before you leave. Form N-470, Application to Preserve Residence for Naturalization Purposes, covers only certain types of work abroad, and it has its own fee of $420 on the October 2026 fee schedule.

Money, tax and past immigration problems

Not every issue involves a crime. Several financial and immigration-history problems can also surface in the interview.

Taxes, child support and Selective Service

USCIS’s instructions say a failure to pay taxes as required may lead to a finding that you lack good moral character, and that applicants with overdue taxes should provide IRS transcripts and a signed repayment agreement. A parent who has failed to support dependents during the statutory period, even without a court order, can be found to lack good moral character unless there are extenuating circumstances. Men who were required to register with the Selective Service between ages 18 and 26 and knowingly did not may be unable to show the required attachment to constitutional principles and good moral character.

Prior removal orders, false claims and voting

USCIS’s Policy Manual says an order of removal terminates lawful permanent resident status and therefore disrupts continuity of residence. It also lists false claims to U.S. citizenship, unlawful voter registration and unlawful voting among the conditional bars to good moral character, subject to a narrow exception in some cases. People who ticked a box for “citizen” on an old employment form or registered to vote by mistake should talk to a lawyer before filing, because an honest explanation must be paired with the right legal analysis.

This is also the point where a naturalization case can blur into a removal-defense case. USCIS’s Policy Manual notes that offenses affecting good moral character may also make a person removable. For that reason, a lawyer who handles both naturalization and removal defense can be worth a conversation if you have any criminal or immigration-court history.

Medical, age and family circumstances

Some applicants qualify for exceptions that change the English or civics requirement. Getting these right early avoids a failed test and a delayed case.

Disability exceptions and Form N-648

Federal law, 8 U.S.C. 1423(b), excuses the English and civics requirements for a person who cannot comply because of a physical or developmental disability or a mental impairment. USCIS’s N-400 instructions explain that the applicant answers “Yes” on the relevant item of the form and submits Form N-648, Medical Certification for Disability Exceptions, completed by a medical professional, with the N-400. A doctor’s visit and form completion may carry a cost of their own, so ask about it early.

Age-based exceptions

The same statute excuses the English requirement for an applicant over 50 who has lived in the United States as a permanent resident for at least 20 years (the “50/20” rule), or over 55 with at least 15 years (“55/15”). USCIS also provides a special civics procedure for applicants who are 65 or older and have been permanent residents for 20 or more years, who take a shorter test of 10 questions drawn from 20 marked questions and may take the test in the language of their choice.

Complicated family histories

Adoption, legitimation, divorce and a parent’s naturalization date can all affect whether a child has already become a citizen. If your history involves more than one marriage or country, a lawyer’s review is usually worth it.

When a lower-cost route may fit

A clean record and a simple timeline do not require a private lawyer. Several lower-cost options exist in Harris County, and some are free.

Self-filing with a careful checklist

If you have been a permanent resident for more than five years, have no arrests, no long trips, filed your taxes, and your documents match, you may be comfortable filing yourself. USCIS publishes a free N-400 checklist of required initial evidence, the full instructions, and free study materials. Print the checklist, tick off every item, and read the final form aloud before signing.

Self-filing has limits: if any answer is uncertain, get a consultation before you sign under penalty of perjury.

Accredited representatives and legal-aid groups

USCIS lists accredited representatives of DOJ-recognized organizations as a category that can represent you. These are staff at nonprofit organizations that the Department of Justice has approved to provide immigration legal services at low cost. Houston has many such organizations, and Houston Volunteer Lawyers advertises a citizenship intake for lawful permanent residents. Section 4 below lists what we could verify and how to check each one.

Who can help with a naturalization application in Harris County, and the trade-offs of each route
RouteWho it may suitMain trade-offs
File it yourselfClean record, steady residence, comfortable with formsNo cost beyond the USCIS fee, but no one reviews your answers before USCIS does
DOJ-accredited representative at a recognized organizationModerate complexity, limited budgetOften low-cost or free, but capacity, eligibility rules and waiting lists vary; not every case type is accepted
Pro bono or volunteer lawyer programLow-income applicants who meet program rulesNo fee, but an intake and eligibility screen applies and availability can be limited
Private immigration lawyerCriminal history, long absences, tax issues, prior removal, derived-citizenship questionsFees are paid by you; quality and communication vary, so verify the license and get the fee in writing

How to Compare Citizenship Lawyers and Find Help in Harris County

To choose a citizenship lawyer in Harris County, verify the person’s license first, then compare experience with your specific facts, the written fee, and how they communicate. Price alone is a poor guide, because a very low quote can leave out the work you actually need.

Verify the person before you compare prices

Two checks take ten minutes and screen out most of the worst outcomes. Do them before you pay anyone, and do them again if someone else refers you.

Check the Texas license and discipline history

The State Bar of Texas runs a “Find a Lawyer” directory on its website, and the bar also publishes information on its grievance process. USCIS adds that you should ask to see an attorney’s current licensing document and verify with the licensing state agency that the attorney is eligible to practice. A lawyer who files for you in a Houston case must be a member in good standing of a U.S. state or territory’s bar and not be disbarred or otherwise restricted from practice.

Be careful with the name. A “consultant,” “document preparer” or “immigration service” is not a lawyer, and under USCIS’s rules such people can offer only limited help with forms, cannot give legal advice, and may charge only a nominal fee.

Understand what a board designation does and does not mean

The Texas Board of Legal Specialization lists “Immigration and Nationality” among the areas in which Texas lawyers can apply for a board-recognized designation. The designation is voluntary, and many experienced immigration lawyers do not hold it. If a lawyer advertises one, look the lawyer up on the Board’s site and treat it as one data point, not a verdict.

Questions that separate careful work from rushed work

A good first call is not a sales call. Ask each lawyer the same questions, write down the answers, and compare them side by side.

Questions about experience and process

Ask how many naturalization cases the lawyer or firm handles, and whether they have handled cases like yours, such as a past DUI, a long absence, or a derivative-citizenship question. Ask who will actually prepare the application and who will attend the Houston interview. Ask what happens if USCIS issues a request for evidence or continues the case.

The in-person interview rule that began on May 18, 2026 makes a new question important: will the lawyer physically attend your Houston Field Office interview, and is that included in the quoted fee?

Scorecard of questions to ask when comparing citizenship lawyers in Harris County, including Texas license status, fee scope and who attends the interview.
Compare Citizenship Lawyers in Harris County. Eight questions to use when you compare citizenship lawyers in Harris County side by side.
Text version of this graphic
Citizenship lawyer scorecard: questions to ask
CriterionQuestion to ask
LicenseAre you licensed in Texas and in good standing?
Case fitHave you handled naturalization cases with facts like mine?
Who does the workWho prepares my N-400 and who attends the interview?
Written feeWhat does the written fee cover and what is extra?
USCIS feesIs the government fee separate from your fee?
CommunicationHow will you update me and how fast do you answer?
Risk reviewDo you see any risk in my record before filing?
AlternativesIs there a cheaper route that fits my case?

Questions about fees and communication

Ask whether the fee is flat or hourly, what it includes, and what triggers extra charges. Ask who pays the government filing fee and the cost of translations, medical forms and certified records. Ask how the lawyer will communicate: portal, phone, email or text, and how quickly you should expect a reply.

Good to know

A careful lawyer will tell you when you do not need one. If a consultation ends with an honest “this looks routine; here is how to file it yourself,” that is useful information, even if you hire no one.

Where to look in Harris County

Houston has more referral and nonprofit options than most places, but each has limits. We list only what we could verify on official or organizational websites in October 2026, and we do not rank or endorse any of them.

Lawyer referral and volunteer-lawyer programs

The Houston Lawyer Referral Service (HLRS) says it provides referrals to more than 200 private-practice attorneys in the Houston area, covering Harris, Montgomery, Fort Bend, Brazoria and Galveston counties. It says it is certified as a lawyer referral service under Chapter 952 of the Texas Occupations Code, and it lists a referral telephone line of (713) 237-9429. HLRS also points people with limited income to Houston Volunteer Lawyers and Lone Star Legal Aid.

Houston Volunteer Lawyers, a service of the Houston Bar Association, publishes a questionnaire on its Legal Help Houston website and includes a prompt for lawful permanent residents interested in becoming citizens. It says it provides free legal help to eligible low-income residents of the Greater Houston area, from an office at 1000 Louisiana Street, Suite 3600. Eligibility rules apply, and help is not assured.

DOJ-recognized organizations with Houston addresses

The Department of Justice’s Executive Office for Immigration Review (EOIR) publishes a roster of recognized organizations and accredited representatives. The roster report we reviewed was last updated on October 18, 2026 and lists 17 recognized organizations with a Houston address, among them BakerRipley’s Immigration & Citizenship Program, Catholic Charities of the Archdiocese of Galveston-Houston, Galveston-Houston Immigrant Representation Project (GHIRP), Houston Community Services, BPSOS Houston and the YMCA of Greater Houston’s International Services.

A roster listing shows that an organization is recognized. It does not tell you what services it offers this month, who is eligible, or whether it handles citizenship applications, and a few entries are marked “pending renewal.” Call first, ask whether an accredited representative handles N-400 cases, and ask whether they have a waiting list.

Prepare for the first conversation

Bring the right papers and a short list of questions, and the first conversation will be shorter, cheaper and more useful.

Documents to gather before you call

Your lawyer or representative will usually need your green card, passport, a list of trips abroad with dates, addresses for the last five years, employment history, and tax transcripts if you owe anything. Add marriage and divorce records, children’s birth certificates, and court records for any arrest, even a dismissed one. Our checklist below shows the core items.

Checklist of records to gather before talking to a citizenship lawyer in Harris County, including travel history, court records and tax transcripts.
Before You Call a Citizenship Lawyer. Records to collect before you call a citizenship lawyer or accredited representative.
Text version of this graphic
  • Green card (front and back) and passport pages
  • Dates and lengths of every trip outside the United States
  • Addresses and employers for the statutory period
  • Marriage, divorce and children’s records if relevant
  • Court records for any arrest, citation or conviction
  • Proof of probation or sentence completion
  • Tax transcripts or proof of any repayment plan
  • Selective Service registration, if it applies
  • A written list of questions for the lawyer

Questions and facts to write down

Write a one-page timeline of when you became a permanent resident, where you lived, and any trips or legal events. Note anything you are unsure about. Share it honestly with whoever you consult, and ask each lawyer how they treat what you say in an initial conversation; reading this page does not create an attorney-client relationship.

Notario Fraud and Texas Protections

Texas has a specific statute aimed at notaries who pose as immigration lawyers, and USCIS warns that “notario” offers are a common trap. Naturalization applicants are targeted because they are close to a valuable benefit and often nervous about getting something wrong.

What Texas law says

The statute is short, so it is worth reading in plain language. It protects you whether the person is a storefront preparer, a travel agency, or someone who found you through social media.

Texas Government Code section 406.017

Tex. Gov’t Code 406.017 is titled “Representation as Attorney.” Under it, a Texas notary public commits an offense by implying that he or she is a Texas-licensed attorney, by soliciting or accepting pay to prepare documents for or represent someone in an administrative proceeding, expressly including proceedings relating to immigration or United States citizenship, or by soliciting or accepting pay to obtain relief for someone from a state or federal agency. A notary also commits an offense by using the words “notario” or “notario publico” to advertise notary services.

Advertising a notary’s services in a language other than English requires a conspicuous notice that the person is not a Texas-licensed attorney and may not give legal advice or accept fees for legal advice, along with the fees the notary may charge. The statute lists a first violation as a Class A misdemeanor and a repeat violation as a third-degree felony, and it makes a violation a deceptive trade practice under Chapter 17 of the Business & Commerce Code. The Texas Legislature’s statutes site says it is current through the 89th Legislature’s 2nd Called Session (2025).

What a notary can still do

The statute does not bar a notary from offering language translation or typing services and accepting pay for them. It also exempts a person who is a licensed Texas lawyer in good standing with the State Bar of Texas. That means a lawyer who is also a notary is not violating the law, but a notary who is not a lawyer cannot decide which immigration benefit you should apply for, review your answers for risk, or charge you for acting as your representative.

Plain-English definition

Notario público means a lawyer with special credentials in some Latin American countries. USCIS notes that in the United States, a notary public is not an attorney and cannot represent you in legal matters, including immigration cases.

Warning signs and where to report

Fraud rarely looks like fraud on the first visit. It looks helpful, confident and cheap, which is exactly why a few specific questions can protect you.

Red flags to watch for

  • The person calls themselves a “notario,” “immigration consultant” or “visa preparer” and cannot show a bar license or a DOJ accreditation.
  • They promise approval, a fast result or a “special connection” at USCIS; USCIS warns about people who claim special connections to the government.
  • They ask you to sign blank forms, or fill in answers you do not understand.
  • They hold your original passport, green card or birth certificate.
  • They want cash only, give no written agreement, or give no receipt.
  • They contact you through social media or a private message offering to “fix” your case. Catholic Charities of the Archdiocese of Galveston-Houston posted a community alert on its website about social media scams offering immigration legal services.

Where to report a problem

USCIS says that if you suspect immigration fraud, you can report it to the Federal Trade Commission or your state consumer protection office. In Texas, the Office of the Attorney General accepts consumer complaints online; its page notes that under Texas law a complaint is open to the public and that the office cannot give you legal advice. If the person is a lawyer, the State Bar of Texas handles grievances.

Keep copies of every receipt, text message and form, and consider asking a licensed lawyer or accredited representative to review anything already filed.

Costs, Deadlines and Decision Points as of October 2026

As of October 2026, the USCIS fee for Form N-400 is $710 online or $760 on paper, with a $380 reduced fee and fee waivers available only on paper. A higher fee has been proposed but was not in effect when we last checked the official fee schedule, which was updated October 16, 2026. Lawyer fees are separate and vary, so we avoid quoting averages.

USCIS fees

The government fee is the one cost you cannot negotiate. It is also the one most likely to change, so check it again on the day you file.

Current fees

USCIS’s Fee Schedule (Form G-1055, edition 10/16/26) lists the fees currently in effect. The October 16, 2026 update added fiscal-year 2027 H.R. 1 fees for several other forms (Forms I-131, I-589, I-765, I-821 and I-941), but the N-400 entries show the amounts listed here.

USCIS fees relevant to citizenship cases, per the Fee Schedule (G-1055) edition 10/16/26, as of October 2026
Form and purposeOnlinePaperNotes
N-400, Application for Naturalization$710$760Reduced fee and fee waiver cannot be filed online
N-400 reduced feeNot available online$380Household income not more than 400% of the Federal Poverty Guidelines, with documentation
N-400 fee waiverNot available online$0Certain applicants may qualify; see Form I-912 instructions
N-400, qualifying military service (INA 328/329)$0$0Fee exemption for qualifying service
N-336, Request for a Hearing on a Denial$780$830$0 for certain military applicants or with a fee waiver
N-600, Application for Certificate of Citizenship$1,335$1,385Documents citizenship you already hold
N-565, Replacement Naturalization/Citizenship Document$505$555$0 if the error was USCIS’s
N-470, Preserve Residence for Naturalization$420 (general filing)Only for certain work abroad

The fee schedule also says that if the fee is incorrect, the application will be rejected, and that cash can never be used to pay a filing fee, even at a USCIS office. For mailed filings it describes electronic payment options (including a Form G-1650 authorization for ACH payments) and an exemption process on Form G-1651. Check the current instructions on the day you mail.

A proposed increase that has not taken effect

On June 23, 2026, the Department of Homeland Security published a proposed rule, “Naturalization Application Fee Adjustments,” at 91 Fed. Reg. 37500 (docket USCIS-2026-0265). The proposal would raise the N-400 fee to $1,330 on paper or $1,280 online and would end the reduced fee and fee waivers for the N-400 and N-336, while keeping exemptions for current and former members of the armed forces. The comment period ended August 24, 2026, and a correction was published July 8, 2026.

Check before you file

A proposed rule is not law. When we checked in October 2026, the Federal Register listing showed the proposal and the correction but no final rule, and the USCIS fee schedule updated on October 16, 2026 still showed $710 and $760. A final rule could be published at any time, so confirm the fee on the USCIS fee page and in the Federal Register on the day you file.

Do not rush to file before you are eligible just to beat a possible fee change. USCIS’s early-filing rule allows filing only up to 90 days before the five-year mark, and an application filed too early can be denied with the money lost. Ask a lawyer or accredited representative to confirm your earliest filing date.

Reduced fee, fee waiver and other costs

Federal rules include two ways to pay less. Both require a paper filing and documents, and both are under review in the proposed rule above.

Reduced fee and fee waiver

The reduced fee is half of the paper fee for applicants whose household income is not more than 400 percent of the Federal Poverty Guidelines. You complete Part 10 of the N-400 and submit each household member’s most recent federal tax return, or pay stubs and similar income evidence if no return was filed. The fee waiver, requested on Form I-912 or in a written request, is available to applicants who show inability to pay by receiving a means-tested benefit, having household income at or below 150 percent of the guidelines, or facing extreme financial hardship.

USCIS says the evidence for a means-tested benefit must show that you, your spouse, your child living with you, or in some cases a parent or sibling currently receives that benefit. A document from the agency showing your name, the benefit and a current date is the kind of proof USCIS describes.

Other out-of-pocket costs

Beyond USCIS and attorney fees, applicants commonly pay for certified translations of foreign-language documents (USCIS requires a certified English translation), certified court records, passport-style photos if applying from outside the United States, IRS transcripts (which are free from the IRS), and a medical professional’s time for an N-648. Some applicants also pay for study materials, although USCIS offers free ones.

Ask every lawyer whether quoted fees include these items. A quote that looks cheap may add them later.

What lawyers charge for citizenship work

We did not find an official source for typical citizenship attorney fees in Harris County, so we do not quote averages. What can be said is how fees are commonly structured and what to compare.

Common fee structures

Immigration lawyers often quote a flat fee for a defined scope, such as preparing and filing the N-400 and attending the interview. Others bill hourly, especially for complicated records problems, or offer a payment plan. A lawyer who promises a particular result in exchange for a fee deserves extra scrutiny, because no one can control a USCIS decision.

Get the arrangement in writing. A written agreement should name the services covered, the price, who pays USCIS and third-party costs, and what happens if USCIS requests more evidence, denies the case or reschedules.

What a fee should cover

A clear scope usually includes an initial review of eligibility and records, preparing the application, assembling evidence, filing, tracking the case, and attending the Houston Field Office interview. Ask separately about a request for evidence, an N-336 hearing request after a denial, and a federal lawsuit, which are usually outside a flat N-400 fee.

Pro tip

Ask each lawyer to list, in one sentence each, what is included, what is extra, and what would make the total change. Compare those sentences, not just the headline number.

Deadlines and decision points

Naturalization has fewer hard deadlines than many legal problems, but the ones it has are strict. The timeline below marks the points where a decision is most likely to matter.

Timeline of costs, deadlines and decision points in a Harris County naturalization case, from checking the current fee to a hearing request after a denial.
Costs, Deadlines & Decision Points. Key actions, deadline checks and decision points in a Harris County naturalization case.
Text version of this graphic
  1. Before filing: Check eligibility dates, records and the current USCIS fee (decision).
  2. Up to 90 days before the five-year mark: Earliest allowed filing date (action).
  3. After filing: Receive a receipt notice, biometrics notice and interview notice (action).
  4. Interview: Take the tests and answer questions at the Houston Field Office (action).
  5. If a test portion is failed: Retest between 60 and 90 days after the first interview (deadline).
  6. If denied: Request a hearing within 30 calendar days, or 33 if mailed (deadline).
  7. Decision: Appeal with Form N-336, reapply, or seek a lawyer’s review (decision).

Dates that can change your options

USCIS says you should file Form N-336 within 30 calendar days of receiving a decision denying your N-400, or within 33 calendar days if the decision was mailed, and that a late request will generally be rejected without a refund. If USCIS does not decide an application within 120 days after the interview, 8 U.S.C. 1447(b) lets the applicant ask the U.S. district court for the district where they reside to decide the matter or send it back. For Harris County residents, that is the Southern District of Texas, Houston Division. After a denial following an N-336 hearing, 8 U.S.C. 1421(c) allows review in the district court, where the court makes its own findings of fact and conclusions of law.

These are federal court options, so they usually call for a lawyer licensed to appear in federal court. If a denial arrives, ask questions immediately, because the 30-day clock starts when you receive the decision.

Deciding whether to file now or wait

The sensible question is not “how fast can I file?” but “am I ready to file a clean case?” If you are comfortably eligible, your record is simple and the USCIS fee is affordable, filing promptly is reasonable. If a trip, a tax problem, a pending charge or a family-history question could affect the case, waiting a few weeks for a professional review often costs less than losing a filing fee.

If the choice is hard, our guide to green card lawyers explains how the earlier stage of the immigration journey is handled and may help you gather your older records.

Next Steps for Choosing a Citizenship Lawyer in Harris County, TX

The shortest path to a good choice is to verify your eligibility dates, gather records, check licenses, and talk to at least two people before you pay. That order protects your money and your application.

A practical order of operations

Use the list below as a working plan. You can do the first four steps on your own, in a week or two, without paying anyone.

Before you pay anyone

  1. Confirm your dates. Write down your green card date, your trips abroad, and your earliest possible filing date.
  2. Check whether you may already be a citizen. Review your parents’ citizenship and your own history.
  3. List any arrests, tax issues or support obligations. Collect the court and agency records.
  4. Verify the license. Use the State Bar of Texas directory, or the DOJ roster for an accredited representative.

If your answers to steps 2 or 3 are complicated, move straight to a licensed lawyer rather than self-filing.

After you choose help

  1. Get the fee agreement in writing. Ask who pays the USCIS fee and other costs.
  2. Review every answer before it is filed. You sign the form, so you are responsible for it.
  3. Calendar the notices. Biometrics, interview and ceremony notices are time-sensitive and are mailed or posted to your USCIS account.
  4. Prepare for the tests. Study the civics questions for the version that applies to your filing date.

Quick answers to common questions

These short answers are for orientation. Your own facts may change the answer.

Eligibility, tests and process

Do Texas or Harris County rules change who can become a citizen?

No. Naturalization eligibility is set by federal law and applied by USCIS. Harris County changes only the office, the federal court and the local help available to you.

Can I bring my lawyer to the interview?

Yes, if the lawyer files Form G-28. Since May 18, 2026, USCIS requires attorneys and accredited representatives to attend field-office interviews in person, with limited exceptions.

What happens if I fail the English or civics test?

USCIS gives two attempts. If you fail a portion at the first interview, you are retested on that portion between 60 and 90 days later.

Costs and getting help

How much does the N-400 cost in October 2026?

The fee schedule lists $710 online and $760 on paper, with a $380 reduced fee and a fee waiver available on paper only. A proposed increase had not taken effect when we checked.

Can I get free help with citizenship in Houston?

Possibly. Houston Volunteer Lawyers publishes an intake for lawful permanent residents interested in citizenship, and the DOJ roster lists many Houston recognized organizations. Eligibility and capacity vary, so call first.

Ready to compare your options?

Whether you are searching for a citizenship lawyer harris county tx or weighing a free legal-aid route, start by confirming your dates and your license check, then ask two or three providers the same questions. LawyerLocations.com is a legal-education resource, not a law firm, and does not recommend a particular lawyer; use the scorecard and checklist above as your guide, and revisit our green card lawyer guide if your residence history needs a closer look.

Sources & References

Show all 32 sources
  1. USCIS, “Form N-400, Application for Naturalization” (edition 01/20/25; filing options, reduced fee and fee waiver paper-only note) — U.S. Citizenship and Immigration Services — uscis.gov/n-400 — accessed October 2026.
  2. USCIS, “Instructions for Form N-400” (01/20/25 edition) — U.S. Citizenship and Immigration Services — uscis.gov (PDF) — accessed October 2026.
  3. USCIS, “G-1055, Fee Schedule” (edition 10/16/26) — U.S. Citizenship and Immigration Services — uscis.gov/g-1055 — accessed October 2026.
  4. Department of Homeland Security, “Naturalization Application Fee Adjustments,” 91 Fed. Reg. 37500 (June 23, 2026), proposed rule, docket USCIS-2026-0265 — Federal Register — federalregister.gov — accessed October 2026.
  5. DHS, “U.S. Citizenship and Immigration Services Fee Schedule and Changes to Certain Other Immigration Benefit Request Requirements,” 89 Fed. Reg. 6194 (Jan. 31, 2024) — Federal Register — federalregister.gov — accessed October 2026.
  6. USCIS, “I-912, Request for Fee Waiver” — U.S. Citizenship and Immigration Services — uscis.gov/i-912 — accessed October 2026.
  7. USCIS, “I am a Lawful Permanent Resident of 5 Years” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  8. USCIS, “I am Married to a U.S. Citizen” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  9. USCIS, “I am the Child of a U.S. Citizen” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  10. USCIS, “10 Steps to Naturalization” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  11. USCIS, “The Naturalization Interview and Test” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  12. USCIS, “Study for the Test” (2008 and 2025 civics test details) — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  13. USCIS, “Naturalization Ceremonies” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  14. USCIS, “Field Offices” (locator results for Houston-area ZIP codes; in-person attorney requirement effective May 18, 2026) — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  15. USCIS, Application Support Center pages for Houston NW, Houston SE and Houston SW — U.S. Citizenship and Immigration Services — Houston NW, Houston SE, Houston SW — accessed October 2026.
  16. USCIS Policy Manual, Vol. 12, Part D, Ch. 3, “Continuous Residence” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  17. USCIS Policy Manual, Vol. 12, Part D, Ch. 6, “Jurisdiction, Place of Residence, and Early Filing” — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  18. USCIS Policy Manual, Vol. 12, Part F, Chs. 1, 4 and 5 (good moral character; permanent and conditional bars) — U.S. Citizenship and Immigration Services — Ch. 1, Ch. 4, Ch. 5 — accessed October 2026.
  19. USCIS, Policy Memorandum PM-602-0188, “Restoring a Rigorous, Holistic, and Comprehensive Good Moral Character Evaluation Standard for Aliens Applying for Naturalization” (Aug. 15, 2025) — U.S. Citizenship and Immigration Services — uscis.gov/laws-and-policy/policy-memoranda — accessed October 2026.
  20. USCIS, “N-336, Request for a Hearing on a Decision in Naturalization Proceedings” — U.S. Citizenship and Immigration Services — uscis.gov/n-336 — accessed October 2026.
  21. USCIS, “Legal Services” (who may represent you; notarios) — U.S. Citizenship and Immigration Services — uscis.gov — accessed October 2026.
  22. 8 U.S.C. 1427 (requirements of naturalization), 8 U.S.C. 1423 (English and civics), 8 U.S.C. 1447 (hearings on denials; 120-day rule), 8 U.S.C. 1421 (judicial review) — Legal Information Institute, Cornell Law School (U.S. Code) — 1427, 1423, 1447, 1421 — accessed October 2026.
  23. Texas Government Code, Chapter 406, Section 406.017 (Representation as Attorney) — Texas Legislature Online, Texas Constitution and Statutes — statutes.capitol.texas.gov — accessed October 2026.
  24. “File a Consumer Complaint” — Office of the Attorney General of Texas — texasattorneygeneral.gov — accessed October 2026.
  25. “Recognition and Accreditation Rosters,” Roster by State and City (report last updated Oct. 18, 2026) — U.S. Department of Justice, Executive Office for Immigration Review — justice.gov/eoir — accessed October 2026.
  26. Houston Lawyer Referral Service — HLRS — hlrs.org — accessed October 2026.
  27. Legal Help Houston (Houston Volunteer Lawyers) and Houston Bar Association — Houston Volunteer Lawyers / Houston Bar Association — legalhelphouston.org, hba.org — accessed October 2026.
  28. State Bar of Texas, Find a Lawyer and Grievance information — State Bar of Texas — texasbar.com — accessed October 2026.
  29. Texas Board of Legal Specialization (specialty areas, including Immigration and Nationality) — TBLS — tbls.org — accessed October 2026.
  30. U.S. District Court, Southern District of Texas, Houston Division (address and counties served) — Southern District of Texas — txs.uscourts.gov — accessed October 2026.
  31. Harris County District Clerk and Harris County Clerk websites (court records and vital records services) — Harris County, Texas — hcdistrictclerk.com, cclerk.hctx.net — accessed October 2026.
  32. Catholic Charities of the Archdiocese of Galveston-Houston (community alert on social media scams) — Catholic Charities — catholiccharities.org — accessed October 2026.

General information only. This page is legal information for general education, not legal advice, and reading it does not create an attorney-client relationship. LawyerLocations.com is not a law firm, does not refer clients to particular lawyers, and does not endorse any lawyer, organization or program mentioned. Immigration laws, fees, forms and agency policies change often, and a proposed rule discussed here may be adopted, changed or withdrawn. Facts were checked against official sources in October 2026 and may be out of date by the time you read this. Consult a lawyer licensed in the relevant jurisdiction, or a DOJ-accredited representative, about your own situation.