| Name | Address, Zip |
| National Association Of Postal Supervisors- Tacoma Branch 31 | Po Box 110721, 98411-0721 |
| Tacoma Police Union Local 6 | Po Box 11265, 98411-0265 |
| International Union Of Operating Engineers-612 | 1555 Fawcett Ave, 98402-1803 |
| United Government Security Officers Of America Local 883 | 2602 S 38th St Unit 36, 98409-6665 |
| United Union Of Roofers Waterproofers & Allied Workers | 3049 S 36th St, 98409-5729 |
| United Union Of Roofers Waterproofers And Allied Workers | 3049 S 36th St Ste 213, 98409-5701 |
| Amalgamated Transit Union | 6923 Lakewood Drive West B-1, 98467-3221 |
| Laborers International Union Of North America | 4803 S M St, 98408-3506 |
| American Federation Of State County & Municipal Employees | 605 113th St E, 98445-8078 |
| American Federation Of State County & Municipal Employees | 7903 Steilacoom Blvd Sw, 98498-6150 |
| American Federation Of Government Employees | Po Box 33356, 98433-0356 |
| American Federation Of State County & Municipal Employees | 6416 Waller Rd E, 98443-1321 |
| American Federation Of State County & Municipal Employees | Po Box 66017, 98464-0076 |
| American Federation Of State County & Municipal Employees | 6003 Tacoma Mall Blvd, 98409-6826 |
| American Federation Of Labor & Congress Of Industrial Orgs | 3049 S 36th St Ste 201, 98409-5730 |
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| American Federation Of Government Employees | American Lake Vamc Bldg 16 Rm 215, 98493-0001 |
| American Federation Of Teachers | 2201 So78th St, 98409 |
| American Federation Of Teachers | 3049 South 39th St, 98409 |
| American Federation Of Government Employees | 911 S Ridgewood Ave, 98405-3364 |
| American Federation Of Government Employees | Po Box 11284, 98411-0284 |
| American Postal Workers Union | Po Box 11201, 98411-0201 |
| American Federation Of Teachers | Building 20 6501 S 19th Street, 98466-6139 |
| United Food And Commercial Workers International Union | 6403 Lakewood Dr W, 98467-3331 |
| Pierce County Corrections Officers And Sergeants Guild | 1001 Yakima Avenue South 11-b, 98405-4870 |
| Brotherhood Of Locomotive Engineers And Trainmen | 909 N I St Unit 311, 98403-2152 |
| Pierce County Roofers Joint Apprenticeship Fund | 3049 S 36th St Ste 213, 98409-5701 |
| Washington - Idaho Cwa Area Council | 3049 South 36th St, 98409-5729 |
| United Association Of Journeyman & Ppf Washington State Assn | 7030 Tacoma Mall Blvd Ste 300, 98409-6626 |
| National Association Of Government Employees | Po Box 111589, 98411-1589 |
| National Association Of Letter Carriers | Po Box 45068, 98448-5068 |
| International Association Of Fire Fighters | 1109 S 50th St, 98408-3613 |
| Tacoma Association Of Fire Fighters Inc | 1109 S 50th St, 98408-3613 |
| Tacoma Police Management Association | Po Box 112124, 98411-2124 |
| Pierce County Prosecuting Attorneys Association | 930 Tacoma Ave S Rm 946, 98402-2102 |
| The Seattle Police Management Association | 4807 N 9th St, 98406-3015 |
| Tacoma Education Association | 3049 S 36th St Ste 300, 98409-5701 |
| National Association Of Letter Carriers | 3502 Pacific Ave, 98418-7912 |
| Association Of Civilian Technicians Inc | 7301 S Ainsworth Ave, 98408-2110 |
| International Brotherhood Of Electrical Workers | 3525 South Adler Street, 98049 |
| International Brotherhood Of Teamsters | 220 South 27th Street, 98402-2718 |
| International Brotherhood Of Electrical Workers | 3049 S 36th St, 98409-5729 |
| Laborers Building Corporation | 4803 S M St, 98408-3506 |
| Wea-tacoma Uniserv Council | 3049 S 36th St Ste 300, 98409-5701 |
| Pierce County Deputy Sheriffs Independent Guild | Po Box 45070, 98448-5070 |
| Franklin Pierce Education Support Professionals | 315 129th St S, 98444-5044 |
| International Longshore & Warehouse Union | Po Box 1652, 98401-1652 |
| United Steelworkers | Po Box 45040, 98448-5040 |
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