| Name | Address, Zip |
| Plumbing & Steamfitters Jac Local 6 Southeast Minnesota Association | 3111 19th St Nw, 55901-7086 |
| International Union United Auto Aerospace & Agricultural Workers | 2130 Broadway Ave S Ste 100, 55904-5561 |
| National Air Traffic Controllers Association | 9 Helgerson Dr Sw, 55902-1816 |
| International Alliance Theatrical Stage Employees & Moving Picture | Po Box 9095, 55903-9095 |
| International Union Of Painters And Allied Trades | 2727 18th Ave Nw, 55901-7654 |
| Laborers International Union Of North America | 1848 2nd Ave Se, 55904-7907 |
| United Brotherhood Of Carpenters & Joiners Of America Local1382 | 6692 10th Ave Sw, 55902-2509 |
| American Federation Of Labor & Congress Of Industrial Organiz | 11 4th St Se, 55904-3787 |
| American Federation Of State County & Municipal Employees | 307 18th Ave Sw, 55902-0855 |
| American Federation Of Labor & Congress Of Industrial Orgs | 2443 Clare Lane Ne 200, 55906 |
| American Federation Of State County & Municipal Employees | 2118 Campus Dr Se Ste 100, 55904-6489 |
| American Federation Of Teachers | 35037 568th St, 55906-5817 |
| American Postal Workers Union | Po Box 6753, 55903-6753 |
| American Postal Workers Union | Po Box 6045, 55903-6045 |
| American Federation Of State County & Municipal Employees | 836 10th St Nw, 55901-2663 |
| American Federation Of Government Employees | 812 11th Ave Se, 55904-7369 |
| American Federation Of Labor & Congress Of Industrial Orgs | 3111 19th St Nw, 55901-7086 |
| United Food And Commercial Workers International Union | Po Box 7167, 55903-7167 |
| United Association Of Journeymen & Apprentices Of The Plumbing & Pipe | Po Box 6375, 55903-6375 |
| International Association Of Fire Fighters | 423 28th St Sw, 55902-1278 |
| International Association Of Firefighters | 555 Cambridge Hill Rd Se, 55904 |
| National Association Of Letter Carriers | Po Box 6854, 55903-6854 |
| Rochester Education Association | 2778 Commerce Dr Nw Ste A, 55901-3253 |
| Olmsted County Employees Association | 151 4th St Se, 55904-3761 |
| International Association Of Fire Fighters | 201 4th St Se Ste 10, 55904-3708 |
| Olmsted County Deputy Sheriffs Association | 101 4th St Se, 55904-3761 |
| International Brotherhood Of Teamsters | 401 Woodlake Dr Se, 55904-6243 |
| International Brotherhood Of Electrical Workers | 9 80th St Se, 55904-8435 |
| South Central Minnesota Uniserv | 2778 Commerce Dr Nw Ste A, 55901-3253 |
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