Since the SS office is only open during the week it is not very easy for me to get there to change my name. Has anyone mailed in their application with their birth and marriage certificates to make the change that way? DH and I are a little worried about the documents getting lost and never returned if we mail them in, which would be very bad due to all the sensitive information on them. I'm also curious to know how long it takes to receive the new SS card (and original documents you mailed in) back. Any info is appreciated!