I need to know if there is a public site where I can look up my ex-husbands wages by SSN, which I have. All sites for public data ask to join and have membership fees. Is there a legal way for me to find out?

Hello Grit:

No. That information isn't available to the public. You don't want the world to know how much you make, do you? Well, maybe you do.

excon

No, and most likely unless he works for a city or state or federal government, it will not be available even on paid sites.
If this is about a court law suit, you request this info though the court as a discovery of evidence