Form N-600: Application for Certificate of Citizenship
Form N-600 is the application for a certificate proving you are already a U.S. citizen, typically through U.S. citizen parents.
Current Filing Fee
| Filing method | Fee |
|---|---|
| Paper filing | $1,385 |
| Online filing | $1,335 |
Verified against the official USCIS G-1055 fee schedule. Certain categories pay different or additional fees (including new fees under Pub. L. 119-21); always confirm your exact category before paying.
Who Files Form N-600
People who acquired or derived citizenship through their parents and need official proof.
How and Where to File
- Online: create a myUSCIS account at my.uscis.gov and file digitally — usually the cheaper option with instant delivery confirmation.
- By mail: the filing address depends on your category and state. Always check the "Where to File" section of the official N-600 page before mailing.
- After filing you receive a Form I-797C receipt notice; most applicants are later scheduled for biometrics at an Application Support Center, and some for an interview at a field office.
Frequently Asked Questions
How much does Form N-600 cost?
The current filing fee is $1,385 for paper filing and $1,335 for online filing, per the official USCIS G-1055 fee schedule. Some categories pay reduced or no fees; always confirm your category in the G-1055 before filing.
How long does Form N-600 take?
Processing times vary by office and category. Use the official USCIS processing times tool with your form and receipt office for a current estimate.
Can I file Form N-600 online?
Yes, N-600 can be filed online through a myUSCIS account, which is usually cheaper and lets you track your case digitally.