N-600K at Newark Field Office
N-600K is processed by USCIS.
Verified from USCIS on 2026-06-05
How N-600K compares to other forms at the Newark Field Office
At Newark, three other forms accompany N-600K: N-600 (certificate of citizenship) at 7.0 to 8.5 months, N-400 (naturalization) at 8.5 to 12.0 months, and I-485 (adjustment of status) at 14.5 to 31.5 months. N-600 is fastest. I-485 has a 17-month spread. N-600K spans 30.5 to 52.0 months, a 21.5-month gap that is the widest range and highest ceiling at the office. The lower bound opens 16 months after I-485's floor. Its 21.5-month spread is the widest of the 4 forms here.
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Frequently Asked Questions
How long does N-600K take at Newark Field Office?
Current processing time for N-600K at Newark Field Office is 18.5 months to 38 months, based on the latest data from USCIS.
When was N-600K processing time data last updated?
The data was last updated on 2026-06-05, sourced from USCIS.
What factors affect N-600K 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.