GovGab, a blog from the U.S. Government, answered these questions in a recent post. It includes a link to an article on the Social Security Administration web site that lists the instances in which you must legally provide your number. Since my special area of interest is careers and employment, I immediately scanned the list for any information pertaining to that. As you probably already know, employers need your number so they can report your earnings to the Internal Revenue Service. Why then, you might ask, does an employer need your Social Security number before they hire you? They need it in order to verify your eligibility to work in the U.S. Read the full post for more information.

