I-485 Processing Time — Portland ME (2026)
Updated July 15, 2026 · Source: USCIS official processing times
Most I-485 filings at Portland ME are currently completing in 20.5 to 32 months.
USCIS's published range reflects how long it recently took to complete the majority of cases at this office (see USCIS methodology).
USCIS considers a Portland ME I-485 outside normal processing time if it was filed on or before November 25, 2023 and is still pending.
What your case status likely means
- Inquiry eligible — filed on or before November 25, 2023 and still pending. Your case is outside USCIS's normal processing time. You can submit a service request (case inquiry), and we can help you decide whether a follow-up filing or litigation is warranted.
- Past the typical range — filed after November 25, 2023 but more than 32 months ago. Past USCIS's typical range for this office, but not yet eligible for a service request. Here's what to watch — talk to us if you're concerned.
- Approaching the top of the range — filed 20.5–32 months ago. Near the top of the typical range for this office. Not yet unusual, but worth monitoring.
- Within the typical range — filed less than 20.5 months ago. Within USCIS's typical processing window for this office.
Attorney context
Reviewed by Aaron Elinoff, Managing Partner, Novo Legal Group — CO Bar #46468, WA Bar #58949
Talk to a licensed attorney about your I-485 case
Whether your case is inquiry-eligible, past the typical range, or stuck for reasons that need intervention — a licensed attorney can help you decide what to do next.
Schedule a consultationCall (888) 746-5245 · Denver (303) 335-0250