N-400
Verified official data: Oct 19, 2026
Current USCIS Processing Times for N-400 Naturalization [2026]
Application for Naturalization
Overall Processing Range
9–31.5 months
Service Centers
90
Case Categories
90
Is your case within processing time?
Enter your receipt (filing) date to see whether your case is on track, approaching the edge of the posted range, or already eligible for an e-Request.
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Albuquerque Field Office, NM
ABQ| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 17.5 months | May 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Albuquerque Field Office, NM — "Application for Naturalization" trend
Agana Field Office, GU
AGA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 18.5 months | Apr 17, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Agana Field Office, GU — "Application for Naturalization" trend
Albany Field Office, NY
ALB| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 13 months | Oct 6, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Albany Field Office, NY — "Application for Naturalization" trend
Anchorage Field Office, AK
ANC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12.5 – 19 months | Apr 7, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Anchorage Field Office, AK — "Application for Naturalization" trend
Atlanta Field Office, GA
ATL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 17 months | May 29, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Atlanta Field Office, GA — "Application for Naturalization" trend
Baltimore Field Office, MD
BAL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 15 – 20.5 months | Feb 14, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Baltimore Field Office, MD — "Application for Naturalization" trend
Brooklyn Field Office, NY
BNY| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11 – 15 months | Aug 3, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Brooklyn Field Office, NY — "Application for Naturalization" trend
Boise Field Office, ID
BOI| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 15 – 17.5 months | May 15, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Boise Field Office, ID — "Application for Naturalization" trend
Boston Field Office, MA
BOS| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 15.5 months | Jul 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Boston Field Office, MA — "Application for Naturalization" trend
Buffalo Field Office, NY
BUF| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14.5 – 17 months | May 23, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Buffalo Field Office, NY — "Application for Naturalization" trend
Charleston Field Office, SC
CHA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 15 months | Aug 5, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Charleston Field Office, SC — "Application for Naturalization" trend
Chicago Field Office, IL
CHI| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 19.5 months | Mar 20, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Chicago Field Office, IL — "Application for Naturalization" trend
Charlotte Field Office, NC
CHL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 15 months | Jul 30, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Charlotte Field Office, NC — "Application for Naturalization" trend
Christiansted Field Office, VI
CHR| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 15.5 months | Jul 17, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Christiansted Field Office, VI — "Application for Naturalization" trend
Cincinnati Field Office, OH
CIN| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 9.5 – 13 months | Sep 27, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Cincinnati Field Office, OH — "Application for Naturalization" trend
Cleveland Field Office, OH
CLE| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 14.5 months | Aug 11, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Cleveland Field Office, OH — "Application for Naturalization" trend
Columbus Field Office, OH
CLM| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 14 months | Sep 1, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Columbus Field Office, OH — "Application for Naturalization" trend
Charlotte Field Office, NC
CLT| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11 – 14.5 months | Aug 13, 2025 | Improving |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Charlotte Field Office, NC — "Application for Naturalization" trend
Dallas Field Office, TX
DAL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 16.5 months | Jun 20, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Dallas Field Office, TX — "Application for Naturalization" trend
Denver Field Office, CO
DEN| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14 – 18 months | May 1, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Denver Field Office, CO — "Application for Naturalization" trend
Detroit Field Office, MI
DET| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 16.5 months | Jun 13, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Detroit Field Office, MI — "Application for Naturalization" trend
Des Moines Field Office, IA
DSM| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 16.5 months | Jun 12, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Des Moines Field Office, IA — "Application for Naturalization" trend
El Paso Field Office, TX
ELP| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 15 months | Jul 24, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
El Paso Field Office, TX — "Application for Naturalization" trend
Fresno Field Office, CA
FRE| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 15.5 – 19.5 months | Mar 16, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Fresno Field Office, CA — "Application for Naturalization" trend
Fort Smith Field Office, AR
FSA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11 – 13 months | Sep 24, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Fort Smith Field Office, AR — "Application for Naturalization" trend
Grand Rapids Field Office, MI
GRR| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 13.5 months | Sep 19, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Grand Rapids Field Office, MI — "Application for Naturalization" trend
Hartford Field Office, CT
HAR| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 14 months | Aug 27, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Hartford Field Office, CT — "Application for Naturalization" trend
Helena Field Office, MT
HEL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 9.5 – 11.5 months | Nov 15, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Helena Field Office, MT — "Application for Naturalization" trend
Honolulu Field Office, HI
HHW| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12.5 – 16.5 months | Jun 21, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Honolulu Field Office, HI — "Application for Naturalization" trend
Hialeah Field Office, FL
HIA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 9.5 – 12.5 months | Oct 15, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Hialeah Field Office, FL — "Application for Naturalization" trend
Harlingen Field Office, TX
HLG| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 16 months | Jul 1, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Harlingen Field Office, TX — "Application for Naturalization" trend
Houston Field Office, TX
HOU| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12 – 14 months | Sep 4, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Houston Field Office, TX — "Application for Naturalization" trend
Imperial Field Office, CA
IMP| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14.5 – 18 months | May 3, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Imperial Field Office, CA — "Application for Naturalization" trend
Indianapolis Field Office, IN
INP| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14 – 16.5 months | Jun 15, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Indianapolis Field Office, IN — "Application for Naturalization" trend
Jacksonville Field Office, FL
JAC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 15 – 18 months | Apr 26, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Jacksonville Field Office, FL — "Application for Naturalization" trend
Kansas City Field Office, MO
KAN| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12.5 – 15 months | Jul 23, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Kansas City Field Office, MO — "Application for Naturalization" trend
Kendall Field Office, FL
KND| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 13.5 months | Sep 17, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Kendall Field Office, FL — "Application for Naturalization" trend
Los Angeles County Field Office, CA
LAC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 14 months | Aug 25, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Los Angeles County Field Office, CA — "Application for Naturalization" trend
Lawrence Field Office, MA
LAW| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 18 – 20 months | Mar 1, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Lawrence Field Office, MA — "Application for Naturalization" trend
Long Island Field Office, NY
LNY| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12 – 17 months | May 23, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Long Island Field Office, NY — "Application for Naturalization" trend
Los Angeles Field Office, CA
LOS| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 14 months | Aug 23, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Los Angeles Field Office, CA — "Application for Naturalization" trend
Louisville Field Office, KY
LOU| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 14.5 months | Aug 7, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Louisville Field Office, KY — "Application for Naturalization" trend
Las Vegas Field Office, NV
LVG| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 16 months | Jul 4, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Las Vegas Field Office, NV — "Application for Naturalization" trend
Manchester Field Office, NH
MAN| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 13.5 months | Sep 18, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Manchester Field Office, NH — "Application for Naturalization" trend
Memphis Field Office, TN
MEM| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12 – 16 months | Jul 5, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Memphis Field Office, TN — "Application for Naturalization" trend
Montgomery Field Office, AL
MGA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 9.5 – 12 months | Oct 29, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Montgomery Field Office, AL — "Application for Naturalization" trend
Miami Field Office, FL
MIA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 15 months | Aug 4, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Miami Field Office, FL — "Application for Naturalization" trend
Milwaukee Field Office, WI
MIL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14 – 17.5 months | May 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Milwaukee Field Office, WI — "Application for Naturalization" trend
Mount Laurel Field Office, NJ
MTL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 14.5 months | Aug 18, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Mount Laurel Field Office, NJ — "Application for Naturalization" trend
Newark Field Office, NJ
NEW| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 15.5 months | Jul 16, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Newark Field Office, NJ — "Application for Naturalization" trend
New Jersey City Field Office, NJ
NJC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 9 – 12 months | Oct 28, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
New Jersey City Field Office, NJ — "Application for Naturalization" trend
New Orleans Field Office, LA
NOL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12.5 – 17 months | Jun 4, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
New Orleans Field Office, LA — "Application for Naturalization" trend
Norfolk Field Office, VA
NOR| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 13.5 months | Sep 10, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Norfolk Field Office, VA — "Application for Naturalization" trend
Northwest Arkansas Field Office, AR
NTN| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 17 months | May 29, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Northwest Arkansas Field Office, AR — "Application for Naturalization" trend
New York City Field Office, NY
NYC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 12.5 months | Oct 8, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
New York City Field Office, NY — "Application for Naturalization" trend
Oakland Park Field Office, FL
OFM| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 15.5 – 19.5 months | Mar 21, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Oakland Park Field Office, FL — "Application for Naturalization" trend
Oklahoma City Field Office, OK
OKC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 15.5 months | Jul 14, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Oklahoma City Field Office, OK — "Application for Naturalization" trend
Oakland Field Office, CA
OKL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12.5 – 19 months | Apr 7, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Oakland Field Office, CA — "Application for Naturalization" trend
Omaha Field Office, NE
OMA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12.5 – 14.5 months | Aug 17, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Omaha Field Office, NE — "Application for Naturalization" trend
Orlando Field Office, FL
ORL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 19 months | Apr 7, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Orlando Field Office, FL — "Application for Naturalization" trend
Philadelphia Field Office, PA
PHI| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 15 months | Aug 1, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Philadelphia Field Office, PA — "Application for Naturalization" trend
Phoenix Field Office, AZ
PHO| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12 – 13 months | Sep 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Phoenix Field Office, AZ — "Application for Naturalization" trend
Pittsburgh Field Office, PA
PIT| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 14.5 months | Aug 7, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Pittsburgh Field Office, PA — "Application for Naturalization" trend
Pomona Field Office, CA
POM| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14.5 – 19 months | Mar 28, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Pomona Field Office, CA — "Application for Naturalization" trend
Portland Field Office, OR
POO| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14.5 – 17.5 months | May 16, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Portland Field Office, OR — "Application for Naturalization" trend
Providence Field Office, RI
PRO| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 13 months | Sep 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Providence Field Office, RI — "Application for Naturalization" trend
Queens Field Office, NY
QNS| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 15.5 months | Jul 9, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Queens Field Office, NY — "Application for Naturalization" trend
Raleigh-Durham Field Office, NC
RAL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12 – 16 months | Jul 7, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Raleigh-Durham Field Office, NC — "Application for Naturalization" trend
Reno Field Office, NV
REN| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 15 months | Aug 5, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Reno Field Office, NV — "Application for Naturalization" trend
Santa Ana Field Office, CA
SAA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14 – 17 months | Jun 3, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Santa Ana Field Office, CA — "Application for Naturalization" trend
Sacramento Field Office, CA
SAC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 16 – 24 months | Oct 28, 2024 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Sacramento Field Office, CA — "Application for Naturalization" trend
San Jose Field Office, CA
SAJ| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 9.5 – 11 months | Nov 28, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
San Jose Field Office, CA — "Application for Naturalization" trend
San Bernardino Field Office, CA
SBD| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 17.5 months | May 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
San Bernardino Field Office, CA — "Application for Naturalization" trend
Seattle Field Office, WA
SEA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 15.5 months | Jul 14, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Seattle Field Office, WA — "Application for Naturalization" trend
San Francisco Field Office, CA
SFR| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14.5 – 22.5 months | Dec 14, 2024 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
San Francisco Field Office, CA — "Application for Naturalization" trend
San Fernando Valley Field Office, CA
SFV| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 15.5 months | Jul 10, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
San Fernando Valley Field Office, CA — "Application for Naturalization" trend
Salt Lake City Field Office, UT
SLC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 16 months | Jun 23, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Salt Lake City Field Office, UT — "Application for Naturalization" trend
San Antonio Field Office, TX
SNA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 13.5 months | Sep 19, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
San Antonio Field Office, TX — "Application for Naturalization" trend
San Diego Field Office, CA
SND| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 15.5 – 23 months | Nov 25, 2024 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
San Diego Field Office, CA — "Application for Naturalization" trend
San Juan Field Office, PR
SNJ| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 16 – 31.5 months | Mar 10, 2024 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
San Juan Field Office, PR — "Application for Naturalization" trend
Saint Paul Field Office, MN
SPM| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 14.5 – 20 months | Mar 6, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Saint Paul Field Office, MN — "Application for Naturalization" trend
Spokane Field Office, WA
SPO| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 13 months | Oct 4, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Spokane Field Office, WA — "Application for Naturalization" trend
Saint Albans Field Office, VT
STA| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10.5 – 12 months | Oct 26, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Saint Albans Field Office, VT — "Application for Naturalization" trend
Saint Louis Field Office, MO
STL| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12.5 – 14 months | Sep 3, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Saint Louis Field Office, MO — "Application for Naturalization" trend
Tampa Field Office, FL
TAM| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 16.5 months | Jun 10, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Tampa Field Office, FL — "Application for Naturalization" trend
Tucson Field Office, AZ
TUC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 12 – 14 months | Sep 1, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Tucson Field Office, AZ — "Application for Naturalization" trend
Washington Field Office, DC
WAS| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 11.5 – 14.5 months | Aug 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Washington Field Office, DC — "Application for Naturalization" trend
Wichita Field Office, KS
WIC| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13 – 18 months | May 3, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Wichita Field Office, KS — "Application for Naturalization" trend
West Palm Beach Field Office, FL
WPB| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 10 – 16.5 months | Jun 15, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
West Palm Beach Field Office, FL — "Application for Naturalization" trend
Yakima Field Office, WA
YAK| Case Category | 80% Processed In | Service Request Date | 30-Day Trend |
|---|---|---|---|
| Application for Naturalization | 13.5 – 15.5 months | Jul 22, 2025 | Stable |
Inquiry Eligibility: If USCIS received your case on or before the Service Request Date shown above, you are eligible to submit an official e-Request for cases outside normal processing times.
Yakima Field Office, WA — "Application for Naturalization" trend
USCIS processing times for N-400 Naturalization (Form N-400) vary by service center and case type. The figures on this page reflect the published "case processing times" range, which estimates how long it took USCIS to complete 80% of adjudicated cases over the trailing six months. Processing times are not a guarantee — actual adjudication depends on case complexity, whether a Request for Evidence (RFE) is issued, background and security checks, and current service center workload. If your case has been pending longer than the posted maximum range, USCIS allows you to submit an e-Request asking for a status update, provided your case was filed before the "service request date" shown above for that category. We update this page directly from official USCIS published data so the ranges and trend charts below stay current.
Data Guarantee: Figures are ingested directly from official USCIS Case Processing Times publications. Read our verification standards.
N-400 Naturalization Processing FAQs
How long does n-400 naturalization processing take in 2026?
Current USCIS-published ranges for N-400 (n-400 naturalization) are shown in the table above, broken down by service center and case type. Ranges typically span several months and shift from month to month based on filing volume and staffing.
What does the "service request date" mean?
If your case was filed on or before the service request date shown for your case type, and you are still waiting outside the posted processing range, you can submit an e-Request directly to USCIS asking them to check on your case.
Why do processing times vary between service centers and field offices?
Each USCIS center or regional field office has a different caseload, staffing level, and regional filing volume. USCIS occasionally transfers cases between centers to balance workload, which can also affect timelines mid-case.
Is the processing time the same as a guarantee?
No. The posted range reflects how long it took to complete 80% of recently adjudicated cases, not a maximum or a promise. Cases involving RFEs, site visits, or background checks can take longer than the posted range.
How often is this page updated?
This page is rebuilt from official USCIS processing times publications on a daily schedule, so the ranges, service request dates, and trend chart reflect the latest published figures.
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