Understanding the US Naturalization Process

Understanding the US Naturalization Process

Becoming a United States citizen through naturalization is a multi-step process that typically takes 5 to 8 months from application to oath ceremony, though it can take 10 to 14 months at busier USCIS offices. This guide walks you through each stage.

Eligibility Requirements

Before applying, confirm you meet all of the following criteria:

• Age -- You must be at least 18 years old at the time of filing
• Lawful Permanent Resident (LPR) status -- You must have held a green card for at least 5 years, or 3 years if you are married to and living with a US citizen
• Continuous residence -- You must have lived continuously in the United States for the required period without extended absences
• Physical presence -- You must have been physically present in the US for at least 30 months out of the last 5 years (or 18 months out of 3 years for the spouse-of-citizen track)
• Good moral character -- You must demonstrate good moral character for the statutory period, meaning no serious criminal offenses and compliance with tax obligations
• English and civics -- You must be able to read, write, and speak basic English, and pass a civics test on US history and government

Some applicants aged 50 or older with 20+ years of permanent residence, or aged 55 or older with 15+ years, may qualify for exemptions from the English requirement and take the civics test in their native language.

Step 1: File Form N-400

Submit Form N-400, Application for Naturalization to USCIS. You can file online or by mail.

• Online filing fee: $710 (includes biometrics)
• Paper filing fee: $760 (includes biometrics)

If you cannot afford the fee, you may request a fee waiver by submitting Form I-912, Request for Fee Waiver. Eligibility is based on household income, receipt of means-tested benefits, or financial hardship.

After USCIS receives your application, you will get a receipt notice with a case number you can use to check your status online.

Step 2: Biometrics Appointment

USCIS will schedule you for a biometrics appointment at a local Application Support Center. At this appointment, your fingerprints and photograph will be taken for background checks. This step is straightforward and usually takes less than 30 minutes.

Step 3: The Interview and Tests

You will receive a notice scheduling your naturalization interview at a USCIS field office. During the interview, an officer will:

• Review your N-400 application and verify your answers
• Test your English ability (speaking is assessed during conversation; you will read 1 of 3 sentences and write 1 of 3 sentences)
• Administer the civics test (up to 10 or 20 oral questions on US government and history)

The interview typically lasts 15 to 30 minutes. Bring your green card, appointment notice (Form I-797C), state photo ID, passport, and any relevant travel documents.

Step 4: Receive a Decision

After the interview, USCIS will inform you of the outcome:

• Granted -- You passed all tests and your application is approved
• Continued -- The officer needs more evidence or documentation before deciding
• Denied -- You did not meet one or more requirements

If you fail the English or civics test, you will be given one retake opportunity within 60 to 90 days. You only retake the portion you failed. Failing the retake results in a denial, and you would need to refile Form N-400 with a new fee.

Step 5: Take the Oath of Allegiance

Once approved, you will attend an oath ceremony where you recite the Oath of Allegiance to the United States. In some cases, the oath is administered the same day as your interview. Otherwise, you will receive a notice with a scheduled ceremony date.

At the ceremony, you will:

• Turn in your green card
• Recite the Oath of Allegiance
• Receive your Certificate of Naturalization

You are officially a US citizen once you take the oath.

After the Oath

With your Certificate of Naturalization, you can:

• Apply for a US passport at a post office or passport agency
• Register to vote in federal, state, and local elections
• Update your Social Security record to reflect your citizenship status

Timeline Summary

Processing times vary by USCIS office. You can check current estimated times for your local office on the USCIS website.