If you are a US citizen, the USCIS can issue you a certificate of US citizenship as proof of your citizenship status. While you do not need this certificate in order to prove your citizenship – a passport can also do this – there are a few reasons why having a certificate of US citizenship is important:
1) Additional documentation. In some cases, you may want to have additional proof of your US citizenship, for example when traveling abroad or when trying to get help from an embassy. You can also use your certificate of United States citizenship if you need to prove your citizenship to sponsor someone from another country.
2) To meet some requirements. Some jobs or employers may require proof of US citizenship specifically through a certificate of citizenship. Anytime you want to prove your US citizenship, a certificate of United States citizenship is you are best option.
3) If you do not have other evidence of your US citizenship. In some cases, you may not have other evidence of your citizenship. If you are a naturalized citizen, your birth certificate will not prove your citizenship, and if you do not have a passport, you may need a certificate of citizenship to apply for a passport. A certificate of US citizenship provides you with an alternative way to confirm your US citizenship.
4) If you have lost your original citizenship certificate. If your certificate of US citizenship has been lost, stolen, or damaged, you will need to report the loss to the USCIS and complete USCIS immigration Form N-565 to receive a new copy of your certificate.
You cannot get a certificate of United States citizenship unless you have gone through the US citizenship process and are a US citizen. If you have not gone through this process, you will need to contact US immigration authorities at USCIS or USCIS.gov in order to apply for citizenship first. Once you have done this, you can request your certificate of US citizenship.
If you are a US citizen, you can get your certificate of citizenship by filling out USCIS form N-560 or N-561. You can download these forms (and the instructions for these forms) from USCIS.gov or you can visit an USCIS for paper-based forms. You will need to provide proof of your identity when you complete these forms. The form instructions will tell you how you can do this. It is essential to follow all directions precisely, as any small mistakes can delay your certificate of United States citizenship. If you need help, contact a qualified immigration attorney.