| Business | Phone |
| American Postal Workers Union 360 S Freeman Ave, Idaho Falls 83401 | (208) 525-8303 |
| Carpenters & Millwrights Union 4147 N Haroldsen Dr, Idaho Falls 83401 | (208) 524-2409 |
| Pace 1855 W 17th S, Idaho Falls 83402 | (208) 523-6229 |
| Laborers International Union 465 W 17th St, Idaho Falls 83402 | (208) 529-0191 |
| Ibew 2225 W Broadway St, Idaho Falls 83402 | (208) 529-6555 |
| Idaho Education Assoc 151 N Ridge Ave 117, Idaho Falls 83402 | (208) 524-7210 |