Proving U.S. citizenship
Learn how to get a Certificate of Citizenship or Naturalization. Or prove your U.S. citizenship without a birth certificate if you were born outside the U.S. to a U.S. citizen.
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Get or replace a Certificate of Citizenship or a Certificate of Naturalization
Certificates of Citizenship and Naturalization show proof that someone is a U.S. citizen. Learn how you can get or replace these documents.
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Prove your citizenship: born outside the U.S. to a U.S. citizen parent
Learn how to prove your U.S. citizenship if you were born without documentation outside the U.S. to a parent who was a U.S. citizen.
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Prove your citizenship: born in the U.S with no birth certificate
If you were born in the U.S. and have no birth certificate, learn how to get documentation to prove you are a U.S. citizen.
