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NAICS 813930 · Labor Unions and Similar Labor Organizations

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Labor union in Hatfield, MA

Labor union in Hatfield, MA; 135 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Massachusetts Teachers Association

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

    Hatfield, MA

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 510205198
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Hatfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 510205198 → IRS search

  2. National Association of Fsa County Office Employees

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

    Hatfield, MA

    Ask it
    Proof for National Association of Fsa County Office Employees
    IRS exempt-organization registration
    IRS 046167887
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Hatfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046167887 → IRS search

  3. American Federation of State County & Municipal Employees

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

    Un of Amherst, MA · 4 mi away

    Ask it
    Proof for American Federation of State County & Municipal Employees
    IRS exempt-organization registration
    IRS 046189908
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Un of Amherst, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046189908 → IRS search

  4. Hadley Education Association Inc

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

    Hadley, MA · 2 mi away

    Ask it
    Proof for Hadley Education Association Inc
    IRS exempt-organization registration
    IRS 237143067
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Hadley, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237143067 → IRS search

  5. International Alliance Theatrical Stage Employees & Moving Picture M

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

    Northampton, MA · 5 mi away

    Ask it
    Proof for International Alliance Theatrical Stage Employees & Moving Picture M
    IRS exempt-organization registration
    IRS 046114712
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Northampton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046114712 → IRS search

  6. Joint Coordinating Committee Inc of Msp Fsu

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

    Amherst, MA · 4 mi away

    Ask it
    Proof for Joint Coordinating Committee Inc of Msp Fsu
    IRS exempt-organization registration
    IRS 042795831
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Amherst, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042795831 → IRS search

  7. Massachusetts Teachers Association

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

    West Hatfield, MA · 2 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237274523
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    West Hatfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237274523 → IRS search

  8. Massachusetts Teachers Association

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

    Amherst, MA · 4 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 042689592
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Amherst, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042689592 → IRS search

  9. Medical Staff of Cooley Dickinson Hospital Inc

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

    Northampton, MA · 4 mi away

    Ask it
    Proof for Medical Staff of Cooley Dickinson Hospital Inc
    IRS exempt-organization registration
    IRS 813871395
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Northampton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 813871395 → IRS search

  10. National Correctional Employees Union Inc

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

    Hadley, MA · 2 mi away

    Ask it
    Proof for National Correctional Employees Union Inc
    IRS exempt-organization registration
    IRS 261637561
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Hadley, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 261637561 → IRS search

  11. New England Jersey Breeders Association

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

    Hadley, MA · 2 mi away

    Ask it
    Proof for New England Jersey Breeders Association
    IRS exempt-organization registration
    IRS 161711122
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Hadley, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 161711122 → IRS search

  12. New England Police Benevolent Association Inc

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

    Northampton, MA · 4 mi away

    Ask it
    Proof for New England Police Benevolent Association Inc
    IRS exempt-organization registration
    IRS 474512426
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Northampton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 474512426 → IRS search

  13. Northampton Firefighters Local 108

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

    Northampton, MA · 4 mi away

    Ask it
    Proof for Northampton Firefighters Local 108
    IRS exempt-organization registration
    IRS 046116060
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Northampton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046116060 → IRS search

  14. Amherst Police Relief Association

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

    Amherst, MA · 7 mi away

    Ask it
    Proof for Amherst Police Relief Association
    IRS exempt-organization registration
    IRS 222806355
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Amherst, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 222806355 → IRS search

  15. Hampshire Regional Education Association

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

    Westhampton, MA · 9 mi away

    Ask it
    Proof for Hampshire Regional Education Association
    IRS exempt-organization registration
    IRS 510146851
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Westhampton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 510146851 → IRS search

  16. International Association of Fire Fighters

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

    Easthampton, MA · 9 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 237082505
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Easthampton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237082505 → IRS search

  17. Massachusetts Purebred Dairy Cattle Association

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

    S Deerfield, MA · 7 mi away

    Ask it
    Proof for Massachusetts Purebred Dairy Cattle Association
    IRS exempt-organization registration
    IRS 237441991
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    S Deerfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237441991 → IRS search

  18. Massachusetts Teachers Association

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

    S Deerfield, MA · 7 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237128480
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    S Deerfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237128480 → IRS search

  19. Massachusetts Teachers Association

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

    S Deerfield, MA · 7 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237274514
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    S Deerfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237274514 → IRS search

  20. Massachusetts Teachers Association

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

    Florence, MA · 6 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237274491
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Florence, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237274491 → IRS search

More cities in Massachusetts

Boston 284Worcester 27Springfield 23Quincy 19Dorchester 18New Bedford 13Taunton 13Leominster 12Pittsfield 12Roslindale 12Braintree 11Cambridge 11Norwood 11Fall River 9Fitchburg 9Lynn 9

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