N-600K at Houston TX
Application for Citizenship and Issuance of Certificate Under Section 322
From USCIS data captured August 31, 2026
Application for Citizenship and Issuance of Certificate Under Section 322
10 – 10.5 months
Case inquiry possible for receipt dates on or before November 03, 2025.
In plain English
- The months range means: USCIS finished 80% of its recent N-600K 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-600K wait at Houston TX
We'll email you only when this USCIS time changes, with the old value, new value, and trend.
Trend
Latest published wait
10.5 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 capture10.5 months
- Aug 24, 2026 · Arrive Legal capture10.5 months
- Aug 18, 2026 · Arrive Legal capture10.5 months
- Aug 13, 2026 · Arrive Legal capture10.5 months
- Jul 22, 2026 · Arrive Legal capture10.5 months
- Jun 24, 2026 · archival history10.5 months
- May 23, 2026 · archival history21.5 months
- Apr 22, 2026 · archival history21.5 months
- Mar 17, 2026 · archival history21.5 months
- Feb 19, 2026 · archival history21.5 months
- Jan 15, 2026 · archival history21.5 months
- Dec 19, 2025 · archival history21.5 months
- Dec 9, 2025 · archival history5.5 months
- Oct 22, 2025 · archival history5.5 months
- Sep 30, 2025 · archival history11.5 months
- Sep 19, 2025 · archival history11.5 months
- Sep 6, 2025 · archival history11.5 months
- Jul 31, 2025 · archival history12 months
- Jun 17, 2025 · archival history11.5 months
- May 20, 2025 · archival history8 months
- Apr 22, 2025 · archival history8 months
- Mar 18, 2025 · archival history10.5 months
- Mar 4, 2025 · archival history8 months
- Jan 30, 2025 · archival history10.5 months
- Dec 21, 2024 · archival history10.5 months
- Nov 26, 2024 · archival history12.5 months
- Nov 23, 2024 · archival history12.5 months
- Oct 19, 2024 · archival history12.5 months
- Oct 1, 2024 · archival history12.5 months
- Aug 22, 2024 · archival history12.5 months
- Aug 20, 2024 · archival history12.5 months
- Aug 8, 2024 · archival history12.5 months
- Jun 26, 2024 · archival history12.5 months
- Jun 4, 2024 · archival history12.5 months
- Apr 30, 2024 · archival history12.5 months
- Apr 9, 2024 · archival history11.5 months
- Apr 3, 2024 · archival history11.5 months
- Mar 30, 2024 · archival history11.5 months
- Mar 1, 2024 · archival history12.5 months
- Jan 23, 2024 · archival history8 months
- Jan 3, 2024 · archival history8 months
- Dec 28, 2023 · archival history12.5 months
- Dec 13, 2023 · archival history12.5 months
- Dec 2, 2023 · archival history12.5 months
- Nov 14, 2023 · archival history12.5 months
- Nov 2, 2023 · archival history12.5 months
- Sep 30, 2023 · archival history12.5 months
- Aug 24, 2023 · archival history9.5 months
- Jul 14, 2023 · archival history9.5 months
- Jun 21, 2023 · archival history9.5 months
- Jun 10, 2023 · archival history9.5 months
- May 5, 2023 · archival history10.5 months
- Mar 24, 2023 · archival history39.5 months
- Feb 7, 2023 · archival history39.5 months
- Dec 2, 2022 · archival history39.5 months
- Dec 1, 2022 · archival history39.5 months
- Nov 3, 2022 · archival history39.5 months
- Sep 28, 2022 · archival history17 months
- Sep 27, 2022 · archival history17 months
- Jul 15, 2022 · archival history17 months
- Jun 7, 2022 · archival history17 months
- May 27, 2022 · archival history17 months
- May 11, 2022 · archival history9 months
- May 6, 2022 · archival history9 months
- Mar 30, 2022 · archival history24 months
- Mar 21, 2022 · archival history24 months
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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-600K take at Houston TX?
Per USCIS data captured August 31, 2026, N-600K at Houston TX takes 10 – 10.5 months (80% of cases complete within that time).
When can I ask USCIS about my case?
Under the current data, USCIS accepts a N-600K case inquiry at Houston TX if your receipt date is on or before November 03, 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