When filing and filling out the tax forms it Under job related expenses it asks for expenses like subscriptions, union dues, etc. On my W-2 it doesn't specifically say union dues in box 14 it just says PSERS $6600.60, SEC125 $906.20, and LST $52.00. I know the $52 is the township tax we get, but are not sure which of the other two are my union dues because PSERS is my union representatives, but I know I didn't pay $6600.60 in union dues. I believe that is my retirement. I m think SEC125 is union dues but that seems high as well. And am I allowed to claim union dues as a teacher?