While we have previously encountered delays of up to two weeks at ISC New York (JFK) and consider that an acceptable time frame, we now have a parcel from TR, shipped PTT Cargo, that was mailed on September 17, 2015, received at ISC New York on October 3, 2015 and has since completely evaporated into thin air.
After filing Form N-400, Application for Naturalization, the entire naturalization process can take anywhere from 5-8 months. This is an approximation. It may be shorter for some and longer for others. Donât forget â you can check your case status online with your receipt number.
How Long You've Lived in the U.S. State Where You Plan to Submit Your Application. Three months is the minimum time in which you need to have lived in a particular state before submitting an application to naturalize that will be reviewed by the nearest USCIS (U.S. Citizenship and Immigration Services) office there.