| Business | Phone |
| Afscme 234 4th Ave, Huntington 25701 | (304) 342-2836 |
| American Postal Workers Union 1010 10th St, Huntington 25701 | (304) 525-1275 |
| Seiu District 1199 2200 Adams Ave, Huntington 25704 | (304) 522-2871 |
| Human Resource Development 2699 Park Ave 210c, Huntington 25704 | (304) 429-2310 |
| Plumbers & Fitters Local 521 2584 Guyan Ave, Huntington 25703 | (304) 523-8489 |
| Southwestern District Labor 1201 7th Ave, Huntington 25701 | (304) 523-2353 |
| Teamsters 834 Washington Ave, Huntington 25704 | (304) 697-4160 |
| United Steelworkers Of America 208 19th St, Huntington 25703 | (304) 523-9762 |
| United Steelworkers Of America 236 4th Ave, Huntington 25701 | (304) 733-3784 |
| United Steelworkers Of America 2401 1st Ave, Huntington 25703 | (304) 523-2664 |
| United Steelworkers Of America 712 Buffington St, Huntington 25702 | (304) 525-3611 |
| Wv Federation Of Teachers 1402 4th Ave, Huntington 25701 | (304) 523-9838 |