Meet Our Affiliates:

CTA AEA

AFGE Local 1122 (American Federation of Government Employees)
AFGE Local 1206
AFGE Local 1764
AFSCME Council 57 (American Federation of State, County and Municipal Employees)
AFSCME PEU Local 1
AFSCME Local 2019
AFSCME Local 2428
AFSCME Local 2620
AFSCME Local 2700
AFSCME Local 3299
AFSCME Local 3993
AFSCME Local 444
AFSCME Local 512
AFSCME UDW 3930
AFSCME Retirees Sub-Chapter 142
APWU Local 47 (American Postal Workers Union East Bay)
ATU Local 1555 (Amalgamated Transit Union)
ATU Local 1605
ATU Local 192
BAC Local 3 (Bricklayers & Allied Craftworkers)
BCTGM Local 125 (Bakery, Confectionery, & Tobacco Workers)
Boilermakers Local 549
CARA (CA Alliance for Retired Americans)
CBTU, Northern CA (Coalition of Black Trade Unionists)
CCBTC (Contra Costa Building Trades Council)
CFA (California Faculty Association)
CNA (California Nurses Association)
CSEA Chapter 43 Mt. Diablo (CA School Employees Association)
CTA-AEA (CA Teachers’ Association-Antioch Education Association)
CTA-JSEA (CA Teachers’ Association-John Swett Education Association)
CTA-MDEA (CA Teachers’ Association-Mt. Diablo Education Association)
CTA-PEA (CA Teachers’ Association-Pittsburg Education Association)
CTA-SRVEA (CA Teachers’ Association-San Ramon Valley Education Association)
CTA-UTR (CA Teachers’ Association-United Teacher of Richmond)
CWA Local 52 (Pacific Media Workers Guild)
Communication Workers Local 9400 (CWA 9400)
Communication Workers Local 9404 (CWA 9404)
Communication Workers Local 9415 (CWA 9415)
United Professional Fire Fighters of Contra Costa County Local 1230 (IAFF Local 1230)
United Professional Fire Fighters of Contra Costa County Local 3546 (IAFF Local 2546)
Heat and Frost Insulators Local 16 (IAHFI Local 16)
Automotive Machinists 1173 (IAM 1173)
Automotive Machinists 1546 (IAM 1546)
Machinists 1584 (IAM 1584)
Air Transport Employees 1781 (IAM 1781)
Automotive Machinists 190 (IAM 190)
International Alliance of Theatrical Stage Employees 107 (IATSE 107)
IBEW Local 302 (International Brotherhood of Electrical Workers)
IBEW Local 1245
Teamsters Local 315
Teamsters Local 856
IFPTE ESC 20 (International Federation of Professional & Technical Employees)
IFPTE Local 21
IUPAT 741 (International Union of Painters & Allied Trades)
Ironworkers 378
LCLAA (Labor Council for Latin American Advancement)
LIUNA Local 324 (Laborers)
MEBA (Marine Engineers' Beneficial Association)
NALC Local 1111 (National Association of Letter Carriers)
Operating Engineers Local 3 (OE 3)
Stationary Engineers 39 (OC 39)
Office & Professional Employees International Union (OPEIU 277)
Office & Professional Employees International Union (OPEIU 29)
Roofers and Waterproofers Local 81 (Roofers 81)
Service Employees International Union 1000 (SEIU 1000)
Service Employees International Union 1021 (SEIU 1021)
Service Employees International Union 2015 (SEIU 2015)
Cemetery Workers and Greens Attendants (SEIU 265)
SEIU United Healthcare Workers - West (SEIU - UHW)
SEIU United Service Workers West (SEIU - USWW)
Sheet Metal 104 (SMW 104)
Sugar Workers 1
Plumbers & Steamfitters 159 (UA 159)
Plumbers & Steamfitters 342 (UA 342)
Sprinklerfitters, UA Local 483 (UA 483)
United Food and Commercial Workers Local 5 (UFCW Local 5)
UNITE HERE! 2850
United Steel Workers 1440 (USW 1440)
United Steel Workers 2571 (USW 2571)
United Steel Workers 362 (USW 326)
United Steel Workers Local 5 (USW Local 5)