N-600 at Tucson AZ
Application for Certificate of Citizenship
From USCIS data captured August 31, 2026
Application for recognition of U.S. citizenship
10 – 12 months
Case inquiry possible for receipt dates on or before September 05, 2025.
In plain English
- The months range means: USCIS finished 80% of its recent N-600 cases at this office within that time. It's a reference point — some cases finish sooner, some later.
- "Case inquiry possible…" means: if USCIS received your case on or before that date, your wait is already longer than normal and you can officially ask USCIS about it (it's called an e-Request, and it's free).
- The chart below shows how the posted wait has moved over time — orange = our weekly captures; gray = archival history.
Track this N-600 wait at Tucson AZ
We'll email you only when this USCIS time changes, with the old value, new value, and trend.
Trend
Latest published wait
12 months
As of Aug 31, 2026 · Arrive Legal capture
Stable
No change since Aug 24, 2026
View 66 exact readings
- Aug 31, 2026 · Arrive Legal capture12 months
- Aug 24, 2026 · Arrive Legal capture12 months
- Aug 18, 2026 · Arrive Legal capture12 months
- Aug 13, 2026 · Arrive Legal capture11 months
- Jul 22, 2026 · Arrive Legal capture11 months
- Jun 24, 2026 · archival history10.5 months
- May 23, 2026 · archival history10.5 months
- Apr 22, 2026 · archival history10.5 months
- Mar 17, 2026 · archival history9.5 months
- Feb 19, 2026 · archival history9.5 months
- Jan 15, 2026 · archival history9.5 months
- Dec 19, 2025 · archival history4.5 months
- Dec 9, 2025 · archival history4 months
- Oct 22, 2025 · archival history4.5 months
- Sep 30, 2025 · archival history6.5 months
- Sep 19, 2025 · archival history6.5 months
- Sep 6, 2025 · archival history6.5 months
- Jul 31, 2025 · archival history25.5 months
- Jun 17, 2025 · archival history25.5 months
- May 20, 2025 · archival history28 months
- Apr 22, 2025 · archival history20 months
- Mar 18, 2025 · archival history22.5 months
- Mar 4, 2025 · archival history19 months
- Jan 30, 2025 · archival history18 months
- Dec 21, 2024 · archival history18 months
- Nov 26, 2024 · archival history17 months
- Nov 23, 2024 · archival history17 months
- Oct 19, 2024 · archival history17 months
- Oct 1, 2024 · archival history13 months
- Aug 22, 2024 · archival history8.5 months
- Aug 20, 2024 · archival history8.5 months
- Aug 8, 2024 · archival history10 months
- Jun 26, 2024 · archival history14.5 months
- Jun 4, 2024 · archival history14 months
- Apr 30, 2024 · archival history14 months
- Apr 9, 2024 · archival history14.5 months
- Apr 3, 2024 · archival history14.5 months
- Mar 30, 2024 · archival history14.5 months
- Mar 1, 2024 · archival history16.5 months
- Jan 23, 2024 · archival history24 months
- Jan 3, 2024 · archival history24 months
- Dec 28, 2023 · archival history28 months
- Dec 13, 2023 · archival history28 months
- Dec 2, 2023 · archival history28 months
- Nov 14, 2023 · archival history26 months
- Nov 2, 2023 · archival history26 months
- Sep 30, 2023 · archival history26 months
- Aug 24, 2023 · archival history27 months
- Jul 14, 2023 · archival history14 months
- Jun 21, 2023 · archival history27 months
- Jun 10, 2023 · archival history27 months
- May 5, 2023 · archival history34 months
- Mar 24, 2023 · archival history37.5 months
- Feb 7, 2023 · archival history19 months
- Dec 2, 2022 · archival history20 months
- Dec 1, 2022 · archival history20 months
- Nov 3, 2022 · archival history20 months
- Sep 28, 2022 · archival history21 months
- Sep 27, 2022 · archival history21 months
- Jul 15, 2022 · archival history25 months
- Jun 7, 2022 · archival history30 months
- May 27, 2022 · archival history26.5 months
- May 11, 2022 · archival history25 months
- May 6, 2022 · archival history25 months
- Mar 30, 2022 · archival history22.5 months
- Mar 21, 2022 · archival history22.5 months
The national N-600 line
Cases waiting
57,163
nationwide (FY2026 Q2)
The line is
growing
+18.8% since FY2025 Q4
What that usually means
More applications than decisions — pressure toward longer waits.
From USCIS's official quarterly report. See the full outlook and methodology →
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.
Related forms
Other USCIS forms commonly tracked in the same process — listed for reference, not as guidance on what to file.
Frequently asked questions
How long does N-600 take at Tucson AZ?
Per USCIS data captured August 31, 2026, N-600 at Tucson AZ takes 10 – 12 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 Tucson AZ if your receipt date is on or before September 05, 2025. 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