I-485 at Boston Field Office
Form I-485, Application to Register Permanent Residence or Adjust Status, is filed with USCIS to apply for a Green Card.
Verified from USCIS on 2026-06-05
How I-485 compares to other forms at the Boston Field Office
Boston processes three other USCIS forms at this office: N-600K (citizenship under section 322) at 7.5 to 23.5 months, N-400 (naturalization) at 10.5 to 12.0 months, and N-600 (certificate of citizenship) at 15.5 to 31.0 months. N-400 holds the tightest range and N-600 the slowest ceiling, a 31-month upper bound. I-485 sits at 8.5 to 18.5 months, second-fastest on both ends. The I-485 band runs 8.5 months wider than N-400's tighter range. From the I-485 floor to the office's overall ceiling stretches 22.5 months.
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Frequently Asked Questions
How long does I-485 take at Boston Field Office?
Current processing time for I-485 at Boston Field Office is 10 months to 20.5 months, based on the latest data from USCIS.
When was I-485 processing time data last updated?
The data was last updated on 2026-06-05, sourced from USCIS.
What factors affect I-485 processing time?
Processing times vary based on application volume, case complexity, security checks, and the completeness of submitted documentation. Times shown are estimates and individual cases may differ.