N-600 at San Diego CA
Application for Certificate of Citizenship
From USCIS data captured July 22, 2026
Application for recognition of U.S. citizenship
17.5 – 26.5 months
Case inquiry possible for receipt dates on or before May 21, 2024.
Trend
Arrive Legal began archiving this data in July 2026. The trend chart unlocks once at least two weekly readings exist — history USCIS itself doesn't publish.
Is your case delayed?
Enter your receipt date — the comparison happens in your browser.
The calculation runs in your browser — we don't store your date or any case details.
Alerts: N-600 at San Diego CA
We email you when this time changes — checked against fresh data every week.
Frequently asked questions
How long does N-600 take at San Diego CA?
Per USCIS data captured July 22, 2026, N-600 at San Diego CA takes 17.5 – 26.5 months (80% of cases complete within that time).
When can I ask USCIS about my case?
Under the current data, USCIS accepts a N-600 case inquiry at San Diego CA if your receipt date is on or before May 21, 2024. Use USCIS's e-Request tool.
Is this time a guarantee?
No. It is the time within which USCIS completed 80% of similar cases over the past six months. Every case is different; some take longer.
Check your case status at USCIS Case Status Online · Official source: USCIS Case Processing Times