Try another three-digit number. For recent immigrants, the number is supposed to match up with the state or territory in which you were living when you received proper working papers. The database in this document is not 100 percent complete or 100 percent accurate. Please don't e-mail me to inform me that it was not correct.
Nothing is perfect.
Populous states have added numeric ranges not contained here. Enter the first three digits of a U.S. Social Security number in question. Click on the Search button. See the corresponding state or territory in the field.