| Name | Address, Zip |
| International Association Of Sheet Metal Air Rail & Transportation | 270 N Sherman St, 18702-5316 |
| Laborers International Union Of North America | 233 S Washington St, 18701-2802 |
| American Federation Of State County & Municipal Employees | 54 Brown St, 18702-4718 |
| American Federation Of State County & Municipal Employees | 317 N Washington St, 18705 |
| American Postal Workers Union | Po Box 5, 18703-0005 |
| American Federation Of Government Employees | 1111 E End Blvd, 18711-0030 |
| American Federation Of Labor & Congress Of Industrial Orgs | 248 Parrish St, 18702-4667 |
| Wilkes Barre Area Education Assoc | 142 S Franklin St Apt 1b, 18701-1105 |
| International Association Of Fire Fighters | Po Box 601, 18703-0601 |
| National Association Of Letter Carriers | Po Box 1552, 18703-1552 |
| Pennsylvania State Corrections Officers Association | 36 Oliver St, 18705-3020 |
| International Brotherhood Of Teamsters | 260 S Washington St, 18701-2801 |
| United Steelworkers | 315-317 N Washington St, 18705-2400 |
| United Steelworkers | 315-317 N Washington St Ste 2, 18705-2400 |
| |