Updated September 17, 2026

USCIS processing times by form and field office

Name: FillingTide USCIS processing-time history
Creator: FillingTide

Choose a form or office to compare current USCIS 80th-percentile processing times (published August 17, 2026) with 7–8 dated USCIS publications per series. Coverage includes combinations with enough consistent observations to support a useful comparison.

Source and provenance

USCIS publishes the underlying processing-time figures. FillingTide records the publication and observation dates so changes can be compared over time. Verify time-sensitive information 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 use like-for-like publications close to the target and show the actual interval.

Current 80% span: 4–80 months
Comparable records: 186 of 186
Faster / slower: 8 / 170
Unchanged: 8

Largest comparable move: I-485 at San Jose CA (+14.5 months over 55 days). Inspect the source history

Compare changes near a 60-day window

The trends view includes only same-method observations close to the target interval and reports the actual number of days used.

Open processing-time trends

Browse by form

Each form page compares its tracked categories and offices and links every value to its source history.

Browse by USCIS office

Each office page compares at least two tracked form combinations, including every field office that publishes N-400 and I-485 family-based times.