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USCIS

N-600 Processing Time

N-600 is processed by USCIS.

Verified from USCIS on 2026-07-22

Recent trend:Full chart →
Current Processing Range
3 months to 52.5 months
90
Offices
Charlotte
Fastest
2026-07-22
Updated

Processing Time by Office

Colors rank offices fastest → slowest for N-600

OfficeSubcategoriesProcessing Time
Albuquerque Field Office11 months to 12 months
Agana (Guam) Field Office11.5 months to 20 months
Albany Field Office20 months to 27.5 months
Anchorage Field Office9 months to 15 months
Atlanta Field Office4.5 months to 7.5 months
Baltimore Field Office8.5 months to 11.5 months
Brooklyn Field Office8.5 months to 11 months
Boise Field Office7 months to 7.5 months
Boston Field Office14 months to 45.5 months
Buffalo Field Office10 months to 12.5 months
Charlotte Field Office3 months to 4 months
Chicago Field Office12.5 months to 15 months
Charleston Field Office6.5 months to 8 months
Charlotte Field Office5.5 months to 6 months
Cincinnati Field Office3.5 months to 5.5 months
Cleveland Field Office10.5 months to 18.5 months
Columbus Field Office3.5 months to 8 months
Charlotte Field Office10 months to 13 months
Dallas Field Office7.5 months to 9 months
Denver Field Office11.5 months to 18.5 months
Detroit Field Office8 months to 17 months
Des Moines Field Office11.5 months to 15 months
El Paso Field Office19 months to 29 months
Fresno Field Office10.5 months to 12.5 months
Fort Smith Field Office4 months to 5.5 months
Grand Rapids Field Office5 months to 7 months
Hartford Field Office7 months to 9.5 months
Helena Field Office11 months to 15.5 months
Honolulu Field Office9 months to 11.5 months
Hialeah Field Office6.5 months to 8.5 months
Harlingen Field Office11 months to 21 months
Houston Field Office10.5 months to 12.5 months
Imperial Field Office10.5 months to 17.5 months
Indianapolis Field Office6 months to 8.5 months
Jacksonville Field Office14 months to 20 months
Kansas City Field Office11.5 months to 17 months
Kendall Field Office7.5 months to 10.5 months
Los Angeles Field Office9 months to 10.5 months
Lawrence Field Office8 months to 11 months
Long Island Field Office9.5 months to 11 months
Los Angeles Field Office6.5 months to 11 months
Louisville Field Office6.5 months to 10.5 months
Las Vegas Field Office9.5 months to 10 months
Manchester Field Office5 months to 6.5 months
Memphis Field Office33.5 months to 52.5 months
Montgomery Field Office10 months to 12 months
Miami Field Office11.5 months to 21.5 months
Milwaukee Field Office10 months to 15.5 months
Montreal Field Office8.5 months to 12 months
Newark Field Office7 months to 9 months
New Jersey Field Office6 months to 8 months
New Orleans Field Office10 months to 12.5 months
Norfolk Field Office8.5 months to 11 months
Northern Virginia Field Office10.5 months to 11.5 months
New York City Field Office7.5 months to 10.5 months
Office of Field Operations Management10.5 months to 12 months
Oklahoma City Field Office8.5 months to 11 months
Oakland Field Office8 months to 12 months
Omaha Field Office7 months to 11.5 months
Orlando Field Office11.5 months to 14.5 months
Philadelphia Field Office7.5 months to 10 months
Phoenix Field Office10 months to 12 months
Pittsburgh Field Office10 months to 12 months
Pomona Field Office6 months to 7.5 months
Portland Field Office6 months to 9.5 months
Providence Field Office4 months to 5.5 months
Queens Field Office7.5 months to 9.5 months
Raleigh Field Office11.5 months to 21.5 months
Reno Field Office17 months to 17.5 months
San Antonio Field Office10.5 months to 12.5 months
Sacramento Field Office8 months to 9 months
San Juan Field Office9.5 months to 12 months
San Bernardino Field Office10.5 months to 12.5 months
Seattle Field Office13.5 months to 19 months
San Francisco Field Office11 months to 15.5 months
San Fernando Valley Field Office5.5 months to 10 months
Salt Lake City Field Office12 months to 14.5 months
Santa Ana Field Office9.5 months to 11 months
San Diego Field Office17.5 months to 26.5 months
San Jose Field Office8 months to 10 months
St. Paul/Minneapolis Field Office30 months to 30.5 months
Spokane Field Office10 months to 13.5 months
St. Albans Field Office8.5 months to 9.5 months
St. Louis Field Office12 months to 21.5 months
Tampa Field Office9.5 months to 11 months
Tucson Field Office9 months to 11 months
Washington DC Field Office9.5 months to 11.5 months
Wichita Field Office10.5 months to 11.5 months
West Palm Beach Field Office10.5 months to 12.5 months
Yakima Field Office8.5 months to 9.5 months

Frequently Asked Questions

How long does N-600 take?

Current processing time for N-600 is 3 months to 52.5 months, based on the latest data from USCIS.

When was N-600 processing time data last updated?

The data was last updated on 2026-07-22, sourced from USCIS.

Which office is fastest for N-600?

The fastest processing time for N-600 is 3 months to 4 months at CHA. The slowest is 33.5 months to 52.5 months at MEM.

What factors affect N-600 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.

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Source: WaitVisa.com — USCIS, updated 2026-07-22