US Citizenship: The Full Path from Green Card to Passport 2026

Introduction: The Path to US Citizenship

Obtaining US citizenship is the final stage of the immigration process for many who seek full integration into American society. This status not only grants voting rights and the ability to hold public office but also ensures a more stable position in the country. The process, known as naturalization, begins after receiving a green card and requires careful preparation and adherence to strict rules. In 2026, the requirements for US citizenship and timelines remain relatively stable, but it’s important to consider all nuances, especially for those seeking US citizenship for Russians or interested in how to get US citizenship in general, as well as considering other options like a Latvia Residence Permit.

Main Paths and Timelines for Obtaining US Citizenship

The process of obtaining US citizenship after a green card has two main timeframes, depending on the basis for filing the application. It’s important to understand that time spent in the US on a non-immigrant visa (e.g., H-1B, L-1, F-1) does not count towards the required period.

Standard Path: 5 Years as a Green Card Holder

Most applicants follow the standard path, which requires you to have been a lawful permanent resident (green card holder) for at least 5 years. This period must be continuous. In addition, you must meet the following conditions to get US citizenship through naturalization:

• Physical Presence: You must have been physically present in the US for at least 30 months out of the last 60 months (2.5 years out of 5 years) prior to the application date. Every day spent outside the US is deducted from this period. It is recommended to keep a detailed travel log.
• Continuous Residence: You must maintain the US as your primary place of residence throughout the entire 5-year period. Long absences (more than 6 months) may break the continuity of residence unless proven otherwise.
• Age: You must be at least 18 years old.
• Good Moral Character: Demonstration of good moral character throughout the 5-year period preceding the application and up to the oath ceremony. This includes having no certain criminal convictions and complying with laws.
• English Language Proficiency: Ability to read, write, and speak basic English.
• Knowledge of US Civics and History: Successful completion of the Civics Test on US government and history.
• Attachment to the US Constitution: Willingness to take an oath of allegiance to the United States.

The total time from green card acquisition to the oath ceremony on the standard path is approximately 6-7 years.

Expedited Path: 3 Years for Spouses of US Citizens (US Citizenship by Marriage)

If you obtained your green card through marriage to a US citizen, you may be eligible for naturalization in 3 years. This is one way how to get US citizenship faster. To qualify, you must meet the following criteria:

• You must have been a lawful permanent resident for at least 3 years.
• You must be in a valid marriage with a US citizen and have lived with them for all 3 years prior to the application date. Your spouse must be a US citizen at both the time of application and the interview.
• Physical Presence: You must have been physically present in the US for at least 18 months out of the last 36 months (1.5 years out of 3 years).
• Requirements for age, good moral character, English language proficiency, knowledge of civics, and attachment to the Constitution still apply.

The total time from green card acquisition to the oath ceremony on this path is approximately 4-4.5 years.

Other Exceptions: Military Service and Investment

Military personnel who have served honorably in the US armed forces during specific periods may apply for US citizenship through military service on an expedited basis, sometimes even without the requirement of a prior green card or with reduced timelines. There is also an option to obtain US citizenship by investment through the EB-5 program, which, however, first leads to a green card, and then to naturalization under standard or expedited rules. For those considering other residency options abroad, you might explore the Spain Digital Nomad Residency.

The Naturalization Application Process (Form N-400)

Once you meet all the residency and physical presence requirements, the next step is to file the Application for Naturalization (Form N-400).

Preparing and Filing Form N-400

• Document Collection: Gather all necessary documents supporting your eligibility for naturalization (green card, marriage certificate, tax returns, travel records, etc.).
• Form Completion: Carefully fill out Form N-400. Any inaccuracies or omissions can lead to delays or denial of US citizenship.
• Fee Payment: As of 2026, the filing fees for Form N-400 have significantly increased. Online filing is approximately $1280, and paper filing is about $1330. Always check the current fees on the official USCIS website. Exceptions may apply for certain categories of citizens, including those who can demonstrate financial hardship.
• Submission: You can file the application online or by mail.

Application Processing Stages

After filing Form N-400, the process typically takes 6 to 10 months, but can vary depending on the workload of the specific USCIS office.

1. Receipt Notice: Within 2-4 weeks of filing, you will receive a receipt notice (Form I-797) with your case number, which you can use to track your status online.
2. Biometrics Appointment: Approximately 4-8 weeks after filing, you will be invited to provide biometric data (fingerprints and photograph) at a local Application Support Center (ASC). This data is used for background checks.
3. Interview: Approximately 3-7 months after biometrics, you will be scheduled for an interview with a USCIS officer. During the interview, the officer will review your N-400 application, ask questions about your background, and administer the English language test (reading, writing, speaking) and the US civics test. Most decisions are made immediately after the interview.
4. Oath Ceremony: After successfully passing the interview, you will be scheduled for an oath of allegiance ceremony. This can take 2 to 8 weeks. At the ceremony, you officially renounce allegiance to other countries and pledge allegiance to the US, receive your Certificate of Naturalization, and surrender your green card. From this moment, you become a US citizen.

English Language and Civics Knowledge Requirements

English Language Test

During the interview, the USCIS officer will assess your ability to:

• Understand and answer questions in English.
• Read one or two sentences in English.
• Write one or two sentences in English.

Exceptions to the English language requirement exist for elderly applicants (50 years or older with 20 years of LPR residence in the US, or 55 years or older with 15 years of residence) and for individuals with certain medical conditions.

Civics Test

You will be asked to answer 10 questions from a list of 100 possible questions about US history, government, and the rights/responsibilities of US citizens. To pass, you must answer at least 6 questions correctly. Preparation materials are available on the USCIS website.

Important Nuances and 2026 Changes

Conditional Green Card and Naturalization

If you have a conditional green card (e.g., obtained through marriage, if the marriage occurred less than 2 years before receiving the green card), you cannot apply for naturalization until you remove the conditions and receive a permanent 10-year green card. Only after the approval of Form I-751 (petition to remove conditions) does the naturalization clock begin.

Changes in Adjustment of Status Process

A significant change in 2026 is the USCIS memo PM-602-0199 dated May 22, 2026. Adjustment of Status (obtaining a green card within the US without leaving) has now been declared a “discretionary and extraordinary measure.” This means that most applicants who arrived on a non-immigrant visa or parole may be required to leave the US to undergo the consular process for obtaining a green card. This particularly affects those who arrived on a tourist visa and marry a US citizen. A USCIS officer now has more discretion in making decisions, considering not only formal compliance with requirements but also moral character, tax history, and other factors. Exceptions are provided for humanitarian cases.

Obtaining a US Passport

After successfully completing the oath ceremony and receiving your Certificate of Naturalization, you become a full US citizen. The next step is to apply for a US passport. This can be done on the same day at some passport agencies or by mail, providing your Certificate of Naturalization as proof of citizenship. A US passport is a key document confirming your citizenship and allowing you to travel.

FAQ: Frequently Asked Questions about US Citizenship

How can one obtain US citizenship?

US citizenship can be obtained through three main ways: by birth in the US (excluding children of diplomats), through naturalization (for green card holders), or by derivation (if one or both parents are US citizens). There are also special paths, such as US citizenship by marriage, US citizenship through military service, and the possibility of obtaining US citizenship by investment (through the EB-5 program).

How long does the process of obtaining US citizenship take after getting a green card?

For most green card holders, the process takes 6 to 7 years (5 years waiting with a green card + 6-10 months of application processing). For spouses of US citizens, this period is reduced to 4-4.5 years (3 years waiting with a green card + 6-10 months of processing) provided the marriage is maintained.

Can I get US citizenship if I have a conditional green card?

No, you cannot. You must first remove the conditions on your green card by filing Form I-751 and obtain a permanent 10-year green card. Only after this is approved does the naturalization clock begin, and you can then apply for US citizenship.

What are the main requirements for naturalization?

The main US citizenship requirements include: a minimum period of residence with a green card (5 years or 3 years for spouses of US citizens), physical presence in the US, good moral character, English language proficiency, successful completion of the US civics and history test, and attachment to the US Constitution. These requirements apply to those seeking US citizenship for Russians as well.

What is the cost of applying for US citizenship in 2026?

As of 2026, the fee for online filing of Form N-400 is approximately $1280, and for paper filing, it is about $1330. It is recommended to check the current fees on the USCIS website before applying to find out how much US citizenship costs at the moment.

Can I get US citizenship by birth if my parents are not citizens?

Yes, according to the 14th Amendment to the US Constitution, any child born in the United States (excluding children of foreign diplomats) automatically receives US citizenship by birth, regardless of the parents’ citizenship.

Read also

UAE Residence Permit: Visa-Free Countries and New Travel OpportunitiesVietnam vs Thailand 2026: Which to Choose for Vacation and Relocation?Spain Tax Residency 2026: Myths and Reality for High-Net-Worth Individuals