8 tracked combinations

N-400 processing-time history

Application for Naturalization

Source and provenance

USCIS is the underlying source. Because USCIS currently challenges routine automated requests, this launch dataset is ingested through the independently maintained daily mirror . Verify time-sensitive decisions on the official USCIS page. Read our data-source notes.

What this group shows

These facts are calculated only from the records in this group. Sixty-day comparisons require a same-method publication within 15 days of the target window.

Current 80% span

9.5 months–13 months

Comparable records

8 of 8

Faster / slower

0 / 8

Unchanged

Largest comparable move: N-400 at Seattle WA (+3.5 months over 54 days). Inspect the source history

Tracked categories and offices

The table shows the latest USCIS 80th-percentile processing time and links to the full history for each verified combination.

Form / category	Office	Processing time · 80%	Trend	Details
N-400 Application for Naturalization	Atlanta GA ATL	11.5 months	slower	View
N-400 Application for Naturalization	Boston MA BOS	13 months	slower	View
N-400 Application for Naturalization	Chicago IL CHI	9.5 months	slower	View
N-400 Application for Naturalization	Dallas TX DAL	11.5 months	slower	View
N-400 Application for Naturalization	Los Angeles CA LOS	9.5 months	slower	View
N-400 Application for Naturalization	New York City NY NYC	9.5 months	slower	View
N-400 Application for Naturalization	Seattle WA SEA	11 months	slower	View
N-400 Application for Naturalization	San Francisco CA SFR	12 months	slower	View