| Business | Phone |
| Afl-Cio 135 S Monroe St, Tallahassee 32301 | (850) 224-6926 |
| American Federation-State Empl 3064 Highland Oaks Ter, Tallahassee 32301 | (850) 222-0842 |
| American Postal Workers Union 221 W College Ave, Tallahassee 32301 | (850) 681-3512 |
| Apwu Main Office 2800 S Adams St, Tallahassee 32301 | (850) 681-9491 |
| Florida Building & Constr 104 W Jefferson St, Tallahassee 32301 | (850) 224-4440 |
| Florida Education Assn 213 S Adams St, Tallahassee 32301 | (850) 201-2800 |
| Florida Education Legal Div 213 S Adams St, Tallahassee 32301 | (850) 224-7818 |
| Ibew 1630 Old Bainbridge Rd, Tallahassee 32303 | (850) 575-2528 |
| Plumbers & Pipe Fitters 3950 W Pensacola St, Tallahassee 32304 | (850) 222-2818 |
| National Assn-Letter Carriers 236 W College Ave, Tallahassee 32301 | (850) 222-8515 |