N-600

[kidduj2002]

I am applying for N-600 for my so, I have his Birth certificate(Copy) and Copy of his Green card and the proof of residence and a check for the filing fees.. along with our Naturalization no what else do we need ? Can we fed ex the paperwork? where can we find our office as we got our Naturalization in LA fiels office and Green card in Orange County?

 

[Huracan]

You can look for your local office using your zip code at:

https://egov.uscis.gov/crisgwi/go?action=offices.type&OfficeLocator.office_type=LO

I don't think you need to send other info. USCIS should already have the other info on file, or they'll ask you for it if they don't have it.