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NAICS 813930 · Labor Unions and Similar Labor Organizations

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Labor union in Millbury, MA

Labor union in Millbury, MA; 240 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Massachusetts Coalition of Police Council 351

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

    Millbury, MA

    Ask it
    Proof for Massachusetts Coalition of Police Council 351
    IRS exempt-organization registration
    IRS 042791706
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Millbury, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042791706 → IRS search

  2. Massachusetts Teachers Association

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

    Millbury, MA

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 042596309
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Millbury, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042596309 → IRS search

  3. Millbury Police Association

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

    Millbury, MA

    Ask it
    Proof for Millbury Police Association
    IRS exempt-organization registration
    IRS 042688411
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Millbury, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042688411 → IRS search

  4. American Federation of Labor & Congress of Industrial Orgs

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for American Federation of Labor & Congress of Industrial Orgs
    IRS exempt-organization registration
    IRS 046116760
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046116760 → IRS search

  5. American Postal Workers Union

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for American Postal Workers Union
    IRS exempt-organization registration
    IRS 237345042
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237345042 → IRS search

  6. International Brotherhood of Electrical Workers

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for International Brotherhood of Electrical Workers
    IRS exempt-organization registration
    IRS 042536327
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042536327 → IRS search

  7. International Brotherhood of Teamsters

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

    Worcester, MA · 4 mi away

    Ask it
    Proof for International Brotherhood of Teamsters
    IRS exempt-organization registration
    IRS 041914280
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 041914280 → IRS search

  8. International Brotherhood of Teamsters

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

    Worcester, MA · 4 mi away

    Ask it
    Proof for International Brotherhood of Teamsters
    IRS exempt-organization registration
    IRS 043095710
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043095710 → IRS search

  9. Laborers International Union of North America

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for Laborers International Union of North America
    IRS exempt-organization registration
    IRS 042114410
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042114410 → IRS search

  10. Local Un No 336 of the United Brthd of Carpenters & Joiners of Amer

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

    Worcester, MA · 4 mi away

    Ask it
    Proof for Local Un No 336 of the United Brthd of Carpenters & Joiners of Amer
    IRS exempt-organization registration
    IRS 823610283
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 823610283 → IRS search

  11. Lower Pioneer Valley Educational Collaborative Educators Union

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for Lower Pioneer Valley Educational Collaborative Educators Union
    IRS exempt-organization registration
    IRS 993511889
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 993511889 → IRS search

  12. Massachusetts Teachers Association

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

    Sutton, MA · 4 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237274516
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Sutton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237274516 → IRS search

  13. Massachusetts Teachers Association

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 043137588
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043137588 → IRS search

  14. National Air Traffic Controllers Association

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

    Worcester, MA · 5 mi away

    Ask it
    Proof for National Air Traffic Controllers Association
    IRS exempt-organization registration
    IRS 412235478
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 412235478 → IRS search

  15. United Steelworkers

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

    Worcester, MA · 2 mi away

    Ask it
    Proof for United Steelworkers
    IRS exempt-organization registration
    IRS 046116163
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046116163 → IRS search

  16. United Steelworkers

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for United Steelworkers
    IRS exempt-organization registration
    IRS 042043019
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042043019 → IRS search

  17. United Steelworkers

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

    Auburn, MA · 4 mi away

    Ask it
    Proof for United Steelworkers
    IRS exempt-organization registration
    IRS 042467418
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Auburn, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042467418 → IRS search

  18. Utility Workers Union of America Afl-Cio

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

    Worcester, MA · 2 mi away

    Ask it
    Proof for Utility Workers Union of America Afl-Cio
    IRS exempt-organization registration
    IRS 046156855
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046156855 → IRS search

  19. Amalgamated Transit Union

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

    Worcester, MA · 8 mi away

    Ask it
    Proof for Amalgamated Transit Union
    IRS exempt-organization registration
    IRS 041917661
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 041917661 → IRS search

  20. American Federation of Government Employee

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

    Worcester, MA · 8 mi away

    Ask it
    Proof for American Federation of Government Employee
    IRS exempt-organization registration
    IRS 900525877
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Worcester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 900525877 → IRS search

More cities in Massachusetts

Boston 282Worcester 26Springfield 23Quincy 21Dorchester 19Leominster 13New Bedford 13Taunton 13Pittsfield 12Roslindale 12Cambridge 11Norwood 11Braintree 10Fall River 9Fitchburg 9Lynn 9

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