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NAICS 813930 · Labor Unions and Similar Labor Organizations

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Labor union in Orange, CA

27 labor union in Orange, CA; 684 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. American Federation of Labor & Congress of Industrial Orgs

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for American Federation of Labor & Congress of Industrial Orgs
    IRS exempt-organization registration
    IRS 950614067
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 950614067 → IRS search

  2. California Associate Staff

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for California Associate Staff
    IRS exempt-organization registration
    IRS 510181184
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 510181184 → IRS search

  3. California Teachers Assoc

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for California Teachers Assoc
    IRS exempt-organization registration
    IRS 952377605
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952377605 → IRS search

  4. California Teachers Association

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 330251680
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330251680 → IRS search

  5. California Teachers Association

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 460537745
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 460537745 → IRS search

  6. California Teachers Association

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 273895935
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 273895935 → IRS search

  7. City of Orange Police Association

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for City of Orange Police Association
    IRS exempt-organization registration
    IRS 237433379
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237433379 → IRS search

  8. Communication Workers of America

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for Communication Workers of America
    IRS exempt-organization registration
    IRS 951939454
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 951939454 → IRS search

  9. General Truck Drivers Office Food and Warehouse Local 952

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for General Truck Drivers Office Food and Warehouse Local 952
    IRS exempt-organization registration
    IRS 951586304
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 951586304 → IRS search

  10. International Association of Fire Fighters

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 237453883
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237453883 → IRS search

  11. International Brotherhood of Electrical Workers

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for International Brotherhood of Electrical Workers
    IRS exempt-organization registration
    IRS 950517002
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 950517002 → IRS search

  12. International Brotherhood of Electrical Workers

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for International Brotherhood of Electrical Workers
    IRS exempt-organization registration
    IRS 956111473
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 956111473 → IRS search

  13. Orange County Fire Authority Chief Officers Association

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for Orange County Fire Authority Chief Officers Association
    IRS exempt-organization registration
    IRS 952077166
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952077166 → IRS search

  14. Orange County I B E W-N E C a Labor-Management Cooperation Commi

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for Orange County I B E W-N E C a Labor-Management Cooperation Commi
    IRS exempt-organization registration
    IRS 330111811
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330111811 → IRS search

  15. Southern California Union Roofers Labor-Management Trust

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for Southern California Union Roofers Labor-Management Trust
    IRS exempt-organization registration
    IRS 030593108
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 030593108 → IRS search

  16. Transportation-Communications Union

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for Transportation-Communications Union
    IRS exempt-organization registration
    IRS 363877895
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 363877895 → IRS search

  17. Union Roofing Contractors Assoc Workers Compensation Trust Fund

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for Union Roofing Contractors Assoc Workers Compensation Trust Fund
    IRS exempt-organization registration
    IRS 680581297
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 680581297 → IRS search

  18. United Association of Journeymen & Apprentices of the Plumbing & Pipe

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for United Association of Journeymen & Apprentices of the Plumbing & Pipe
    IRS exempt-organization registration
    IRS 950737678
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 950737678 → IRS search

  19. United Steelworkers

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for United Steelworkers
    IRS exempt-organization registration
    IRS 953278537
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953278537 → IRS search

  20. United Union of Roofers Waterproofers & Allied Workers

    Active501(c)(5) labor, agricultural or horticultural organization

    Orange, CA

    Ask it
    Proof for United Union of Roofers Waterproofers & Allied Workers
    IRS exempt-organization registration
    IRS 952418440
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Orange, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952418440 → IRS search

More cities in California

San Jose 862Sacramento 345San Francisco 147Los Angeles 140Oakland 103San Diego 95Fresno 84Bakersfield 72Burbank 54Visalia 49Riverside 42Santa Rosa 41Concord 38Stockton 38Modesto 36Pasadena 34

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