A Social Security number is one of the most essential pieces of personal documentation, used for employment eligibility verification, your personal tax file, credit card and loan applications and ...

After a legal name change, request a corrected Social Security card to ensure your earnings are properly reported. You must have original or certified documents such as a marriage certificate, divorce ...

Kelly Phillips Erb is a Forbes senior writer who covers tax. Social Security numbers were first issued by the Social Security Administration in November 1935. The numbers were created to help ...