I am using the following Regex code to check for valid SSN's
^(?!000)([0-6]\d{2}|7([0-6]\d|7[012]))(?!00)\d\d(?!0000)\d{4}
If a person enters a number that begins with an 8 or a 9 is tells them they need to enter a valid SSN. Have there been additional SSN's issued since this code was created possibly. I have a copy of a valid SSN that begins with the number "9".