Philadelphia PA — N-400 Naturalization Processing Time
USCIS reports 80% of Application for Naturalization cases processed through Philadelphia PA are completed within 11.5 months, per USCIS's own processing-times data.
⚠ This figure may be out of date — check USCIS's official tool for the current number.
Processing office: Philadelphia PA. Figure from USCIS's official processing times tool — check your own case's current estimate directly at egov.uscis.gov/processing-times, since USCIS updates these monthly and your specific receipt date affects where you fall in the range.
Philadelphia PA is faster than 52 of the 90 Naturalization locations in this dataset and slower than 26 — 1 months below the median of 12.5 months.
Which counties this office serves
45 counties route to Philadelphia PA in USCIS's own office locator. If your county is listed here, this is the office whose processing time applies to your case.
DE: Kent, New Castle, Sussex · PA: Adams, Berks, Bradford, Bucks, Cameron, Carbon, Centre, Chester, Clinton, Columbia, Cumberland, Dauphin, Delaware, Franklin, Fulton, Huntingdon, Juniata, Lackawanna, Lancaster, Lebanon, Lehigh, Luzerne, Lycoming, Mifflin, Monroe, Montgomery, Montour, Northampton, Northumberland, Perry, Philadelphia, Pike, Potter, Schuylkill, Snyder, Sullivan, Susquehanna, Tioga, Union, Wayne, Wyoming, York
Other offices, same form
Other forms, same office
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