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NAICS 813930 · Labor Unions and Similar Labor Organizations

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Labor union in Cardiff, CA

Labor union in Cardiff, CA; 216 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Cardiff Elementary Teachers Assoc

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

    Cardiff, CA

    Ask it
    Proof for Cardiff Elementary Teachers Assoc
    IRS exempt-organization registration
    IRS 800257203
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Cardiff, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 800257203 → IRS search

  2. California Teachers Association

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

    Encinitas, CA · 3 mi away

    Ask it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 953798011
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Encinitas, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953798011 → IRS search

  3. California Teachers Association

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

    Rcho Santa Fe, CA · 5 mi away

    Ask it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 260875453
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Rcho Santa Fe, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 260875453 → IRS search

  4. International Association of Fire Fighters

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

    Solana Beach, CA · 2 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 330512454
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Solana Beach, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330512454 → IRS search

  5. International Association of Fire Fighters

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

    Encinitas, CA · 2 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 952568539
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Encinitas, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952568539 → IRS search

  6. International Association of Fire Fighters

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

    Del Mar, CA · 4 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 394458366
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Del Mar, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 394458366 → IRS search

  7. Santa Fe Irrigation Districtemployees Association

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

    Rcho Santa Fe, CA · 5 mi away

    Ask it
    Proof for Santa Fe Irrigation Districtemployees Association
    IRS exempt-organization registration
    IRS 208712575
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Rcho Santa Fe, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 208712575 → IRS search

  8. Vista Teachers Association

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

    Vista, CA · 10 mi away

    CallAsk it
    Proof for Vista Teachers Association
    IRS exempt-organization registration
    IRS 952486557
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Vista, CA · serves California
    Phone
    (760) 758-2690
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952486557 → IRS search

  9. California Teachers Association

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

    San Marcos, CA · 8 mi away

    Ask it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 953848982
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    San Marcos, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953848982 → IRS search

  10. California Teachers Association

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

    San Marcos, CA · 10 mi away

    Ask it
    Proof for California Teachers Association
    IRS exempt-organization registration
    IRS 953448806
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    San Marcos, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953448806 → IRS search

  11. Carlsbad City Miscellaneous Employees Association

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

    Carlsbad, CA · 9 mi away

    Ask it
    Proof for Carlsbad City Miscellaneous Employees Association
    IRS exempt-organization registration
    IRS 330339024
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Carlsbad, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330339024 → IRS search

  12. Carlsbad Police Officers Assoc

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

    Carlsbad, CA · 9 mi away

    Ask it
    Proof for Carlsbad Police Officers Assoc
    IRS exempt-organization registration
    IRS 953778272
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Carlsbad, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953778272 → IRS search

  13. Communication Workers of America

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

    Escondido, CA · 10 mi away

    Ask it
    Proof for Communication Workers of America
    IRS exempt-organization registration
    IRS 952101814
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Escondido, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952101814 → IRS search

  14. Communication Workers of America

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

    San Diego, CA · 10 mi away

    Ask it
    Proof for Communication Workers of America
    IRS exempt-organization registration
    IRS 951958419
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    San Diego, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 951958419 → IRS search

  15. International Association of Fire Fighters

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

    Carlsbad, CA · 7 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 330637560
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Carlsbad, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330637560 → IRS search

  16. International Brotherhood of Electrical Workers

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

    San Diego, CA · 10 mi away

    Ask it
    Proof for International Brotherhood of Electrical Workers
    IRS exempt-organization registration
    IRS 950865953
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    San Diego, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 950865953 → IRS search

  17. National Air Traffic Controllers Association

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

    Carlsbad, CA · 6 mi away

    Ask it
    Proof for National Air Traffic Controllers Association
    IRS exempt-organization registration
    IRS 330397751
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Carlsbad, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330397751 → IRS search

  18. National Association of Letter Carriers

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

    San Diego, CA · 10 mi away

    Ask it
    Proof for National Association of Letter Carriers
    IRS exempt-organization registration
    IRS 952872228
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    San Diego, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 952872228 → IRS search

  19. New Car Dealers Associaiton of San Diego County

    Active501(c)(4) social welfare organization

    San Diego, CA · 10 mi away

    Ask it
    Proof for New Car Dealers Associaiton of San Diego County
    IRS exempt-organization registration
    IRS 951028210
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    San Diego, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 951028210 → IRS search

  20. Plumbers & Pipefitters Labor Hall Assoc of San Diego County

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

    San Diego, CA · 10 mi away

    Ask it
    Proof for Plumbers & Pipefitters Labor Hall Assoc of San Diego County
    IRS exempt-organization registration
    IRS 951606725
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    San Diego, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 951606725 → 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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