| Business | Phone |
| Alberta Union Of Prov Employee 1921 Mayor Magrath Dr S #203, Lethbridge T1K 2R8 | (403) 329-1210 |
| United Food & Coml Workers 1510 2 Ave S, Lethbridge T1J 0G1 | (403) 327-6757 |
| Health Sciences Assn-Alberta 515 7 St S #20, Lethbridge T1J 2G8 | (403) 328-8005 |
| Lethbridge Firefighters Local 1309 14 Ave S, Lethbridge T1K 0T5 | (403) 329-9088 |
| Lethbridge & Dist Labor Cncl 2816 5 Ave N, Lethbridge T1H 0P1 | (403) 328-6544 |
| U A 2506 18 St N, Lethbridge T1H 4P9 | (403) 320-6446 |
| Canadian Union Of Public Empls 2816 5 Ave N #A, Lethbridge T1H 0P1 | (403) 329-0266 |
| Canadian Auto Workers Local 99 2816 5 Ave N, Lethbridge T1H 0P1 | (403) 327-4139 |
| Canadian Union Of Public 2816 5 Ave N, Lethbridge T1H 0P1 | (403) 328-6095 |