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NAICS 813930 · Labor Unions and Similar Labor Organizations

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Labor union in Concord, CA

38 labor union in Concord, CA; 564 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. California Teachers Association

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

    Concord, CA

    CallAsk it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 941463275
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Phone
    (925) 676-2822
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 941463275 → IRS search

  2. Alcosta Service Center Council

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

    Concord, CA

    Ask it
    Proof for Alcosta Service Center Council
    IRS exempt-organization registration
    IRS 680219817
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 680219817 → IRS search

  3. American Federation of State County & Municipal Employees

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

    Concord, CA

    Ask it
    Proof for American Federation of State County & Municipal Employees
    IRS exempt-organization registration
    IRS 941333179
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 941333179 → IRS search

  4. American Federation of State County & Municipal Employees

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

    Concord, CA

    Ask it
    Proof for American Federation of State County & Municipal Employees
    IRS exempt-organization registration
    IRS 942232156
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942232156 → IRS search

  5. American Postal Workers Union

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

    Concord, CA

    Ask it
    Proof for American Postal Workers Union
    IRS exempt-organization registration
    IRS 942341955
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942341955 → IRS search

  6. Bay Area Union Roofing Contractors Workers Compensation Tr

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

    Concord, CA

    Ask it
    Proof for Bay Area Union Roofing Contractors Workers Compensation Tr
    IRS exempt-organization registration
    IRS 200474543
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 200474543 → IRS search

  7. Berkeley Faculty Association

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

    Concord, CA

    Ask it
    Proof for Berkeley Faculty Association
    IRS exempt-organization registration
    IRS 942176806
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942176806 → IRS search

  8. City of Concord Association of Retired Employees

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

    Concord, CA

    Ask it
    Proof for City of Concord Association of Retired Employees
    IRS exempt-organization registration
    IRS 832089862
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 832089862 → IRS search

  9. Contra Costa County Farm Bureau Inc

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

    Concord, CA

    Ask it
    Proof for Contra Costa County Farm Bureau Inc
    IRS exempt-organization registration
    IRS 940402676
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 940402676 → IRS search

  10. Council of University of California Faculty Association

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

    Concord, CA

    Ask it
    Proof for Council of University of California Faculty Association
    IRS exempt-organization registration
    IRS 237418221
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237418221 → IRS search

  11. Davis Faculty Association

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

    Concord, CA

    Ask it
    Proof for Davis Faculty Association
    IRS exempt-organization registration
    IRS 942772650
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942772650 → IRS search

  12. Faculty Association at University of Calif Los Angeles

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

    Concord, CA

    Ask it
    Proof for Faculty Association at University of Calif Los Angeles
    IRS exempt-organization registration
    IRS 952929300
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952929300 → IRS search

  13. International Association of Fire Fighters

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

    Concord, CA

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 933601588
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 933601588 → IRS search

  14. International Association of Machinists & Aerospace Workers

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

    Concord, CA

    Ask it
    Proof for International Association of Machinists & Aerospace Workers
    IRS exempt-organization registration
    IRS 940454353
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 940454353 → IRS search

  15. International Association of Sheet Metal Air Rail & Transportation

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

    Concord, CA

    Ask it
    Proof for International Association of Sheet Metal Air Rail & Transportation
    IRS exempt-organization registration
    IRS 946002808
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 946002808 → IRS search

  16. International Union of Operating Engineers Local 3

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

    Concord, CA

    Ask it
    Proof for International Union of Operating Engineers Local 3
    IRS exempt-organization registration
    IRS 940577785
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 940577785 → IRS search

  17. Irvine Faculty Association

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

    Concord, CA

    Ask it
    Proof for Irvine Faculty Association
    IRS exempt-organization registration
    IRS 463286864
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 463286864 → IRS search

  18. Mt Diablo School Psychologist Association

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

    Concord, CA

    Ask it
    Proof for Mt Diablo School Psychologist Association
    IRS exempt-organization registration
    IRS 237020084
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237020084 → IRS search

  19. National Air Traffic Controllers Association

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

    Concord, CA

    Ask it
    Proof for National Air Traffic Controllers Association
    IRS exempt-organization registration
    IRS 680170700
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 680170700 → IRS search

  20. Northern California Plumbing and Piping Industry Compliance Group

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

    Concord, CA

    Ask it
    Proof for Northern California Plumbing and Piping Industry Compliance Group
    IRS exempt-organization registration
    IRS 853042603
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 853042603 → IRS search

More cities in California

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