Naturalisation Date Based on Green Card Calculator

Becoming a naturalized US citizen is a significant milestone. The naturalisation process begins when you file Form N-400, Application for Naturalization, after meeting the eligibility requirements. The processing time for naturalisation can vary based on your green card filing date and other factors. This calculator helps you estimate your naturalisation date based on your green card filing date.

How the Naturalisation Process Works

The naturalisation process in the United States involves several steps, beginning with the filing of Form N-400. Here's a simplified overview of the process:

Eligibility Check: You must meet the eligibility requirements, including being a lawful permanent resident, being at least 18 years old, and having lived in the US for at least five years.
Form N-400 Filing: File Form N-400, Application for Naturalization, with the US Citizenship and Immigration Services (USCIS).
Biometrics Appointment: Attend a biometrics appointment where you will provide fingerprints and a photograph.
Interview: Attend an interview with a USCIS officer to discuss your application.
Oath Ceremony: If approved, attend an oath ceremony where you will take the oath of allegiance and receive your citizenship certificate.

The processing time for naturalisation can vary based on your green card filing date and other factors. The calculator on this page helps you estimate your naturalisation date based on your green card filing date.

Naturalisation Requirements

To be eligible for naturalisation, you must meet the following requirements:

Be a lawful permanent resident of the United States.
Be at least 18 years old.
Have lived in the United States for at least five years, or three years if married to a US citizen.
Be able to read, write, and speak basic English.
Have good moral character.
Be willing to renounce any other citizenship you may hold.
Be able to pass a civics test.

Note: The five-year residency requirement can be waived if you are married to a US citizen and have lived in the US for at least three years.

Using the Calculator

The calculator on this page helps you estimate your naturalisation date based on your green card filing date. To use the calculator:

Enter your green card filing date in the calculator.
Select your processing category (premium or non-premium).
Click the "Calculate" button to see your estimated naturalisation date.

The calculator uses the following assumptions:

Premium processing takes approximately 15 calendar days.
Non-premium processing takes approximately 12 months.
Additional processing time may be required for biometrics appointments and interviews.

Formula: Naturalisation Date = Green Card Filing Date + Processing Time

Worked Examples

Here are two examples of how the calculator works:

Example 1: Non-Premium Processing

If you filed your green card on January 1, 2020, and you are in the non-premium processing category, your estimated naturalisation date would be January 1, 2021.

Example 2: Premium Processing

If you filed your green card on January 1, 2020, and you are in the premium processing category, your estimated naturalisation date would be January 16, 2020.

Frequently Asked Questions

How long does the naturalisation process take?: The naturalisation process can take anywhere from 6 months to 2 years, depending on your processing category and other factors.
Can I expedite the naturalisation process?: Yes, you can apply for premium processing, which can significantly reduce the processing time.
What happens if my naturalisation application is denied?: If your naturalisation application is denied, you will receive a notice explaining the reason for the denial. You may be able to appeal the decision.
Do I need to attend an interview for naturalisation?: Yes, you will need to attend an interview with a USCIS officer to discuss your application.
Can I become a naturalised citizen if I am currently in removal proceedings?: No, you cannot become a naturalised citizen if you are currently in removal proceedings.