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Processing times / N-400 /

USCIS · FORM N-400 · FIELD OFFICE FRE

N-400 at Fresno CA

Application for Naturalization.

15.5–19.5 monthspublished processing time
84 of 90offices, ordered from shortest published time
March 11, 2025receipt date for a case inquiry
How USCIS describes these numbers: “We generally process cases in the order we receive them. This processing time is based on how long it took us to complete 80% of adjudicated cases over the past six months. Each case is unique, and some cases may take longer than others. Processing times should be used as a reference point, not an absolute measure of how long your case will take to be completed.”

Source: USCIS, Check Case Processing Times (N-400, Application for Naturalization, Fresno CA), published September 17, 2026; data from March 2026 to August 2026. Recorded weekly by greencardline since October 17, 2026. What these numbers mean.

USCIS quarterly counts for this office

QuarterReceivedApprovedDeniedPending at end of quarter
FY2024 Q12,0721,9312044,419
FY2024 Q32,7763,0621944,356
FY2024 Q43,2681,9111785,585
FY2025 Q12,6762,065906,114
FY2025 Q23,3043,2311835,918
FY2025 Q33,0072,5482316,215
FY2025 Q42,6171,6911986,978
FY2026 Q21,2726731308,652
FY2026 Q31,353309879,722

Source: USCIS performance data for Form N-400 by field office (each quarter links to its file on uscis.gov). Totals across all categories of N-400 at this office. "Withheld" means USCIS suppressed a small number.

All 90 offices for N-400