N-400 at Agana (Guam) Field Office
Form N-400, Application for Naturalization, is filed with USCIS to apply for US citizenship.
Verified from USCIS on 2026-06-05
How N-400 compares to other forms at the Agana (Guam) Field Office
Agana also processes N-600K (citizenship under section 322), I-485 (adjustment of status), and N-600 (certificate of citizenship). N-600K runs from 10.0 to 13.0 months, I-485 from 11.5 to 23.0 months, and N-600 from 14.0 to 14.5. I-485 holds the widest spread at 11.5 months end-to-end. N-400 clears in 7.5 to 11.5 months, the fastest of the four on both the lower and the upper bound. Its upper bound matches the I-485 floor, leaving a 6.5-month gap below the slowest sibling at the office.
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Frequently Asked Questions
How long does N-400 take at Agana (Guam) Field Office?
Current processing time for N-400 at Agana (Guam) Field Office is 8.5 months to 11.5 months, based on the latest data from USCIS.
When was N-400 processing time data last updated?
The data was last updated on 2026-06-05, sourced from USCIS.
What factors affect N-400 processing time?
Processing times vary based on application volume, case complexity, security checks, and the completeness of submitted documentation. Times shown are estimates and individual cases may differ.