If you are lawfully present in the United States and plan to apply for work authorization, you can apply for both work authorization from the Department of HomelandSecurity(DHS), U.S.Citizenshipand Immigration Services (USCIS) and request aSocialSecuritycardfrom theSocialSecurityAdministration at the same time.
When you apply for aSocialSecuritycard, the SSA requires original documents or certified copies to verify your identity, age, andcitizenshipor immigration status.
OriginalSocialSecurityCardTo apply for an originalcard, you must provide at least two documents to prove age, identity, and U.S.citizenshipor current lawful, work-authorized immigration status. If you are not a U.S. citizen and do not have DHS work authorization, you must prove that you have a valid non-work reason for requesting acard.

Applying for an OriginalSocialSecurityCardas an Adult Noncitizen? Use this checklist of required documents to guide you through theapplicationprocess.
Why and where would you need to provide proof of U.S.citizenship? When dealing with the government, while you apply forSocialSecuritybenefits and while you apply for a U.S. passport, you will be required to submit an identification document that was issued by the government, to demonstrate that you are a citizen of the United States of America.

This particular example perfectly highlights why Social Security Card Application Citizenship Documentation is so captivating.
Congratulations and welcome, new U.S. citizens! You are an important part of America's history as a nation of immigrants. The naturalization ceremony is complete, and you have your naturalization certificate. What should you do after the ceremony? On this page, new citizens and community organizations will find resources that serve as a guide to the next steps available for new U.S. citizens ...