I-539 at National Benefits Center
Application to Extend/Change Nonimmigrant Status
From USCIS data captured July 22, 2026
All other change of status applications
1 – 2.5 months
Case inquiry possible for receipt dates on or before May 08, 2026.
All other extension of stay applications
1 – 2.5 months
Case inquiry possible for receipt dates on or before May 08, 2026.
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.
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Alerts: I-539 at National Benefits Center
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Frequently asked questions
How long does I-539 take at National Benefits Center?
Per USCIS data captured July 22, 2026, I-539 at National Benefits Center takes 1 – 2.5 months (80% of cases complete within that time).
When can I ask USCIS about my case?
Under the current data, USCIS accepts a I-539 case inquiry at National Benefits Center if your receipt date is on or before May 08, 2026. 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