DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 813930 · Labor Unions and Similar Labor Organizations

you asked:

Labor union in Hingham, MA

Labor union in Hingham, MA; 756 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. American Federation of Teachers

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

    Hingham, MA

    Ask it
    Proof for American Federation of Teachers
    IRS exempt-organization registration
    IRS 510580929
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Hingham, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 510580929 → IRS search

  2. Hingham Firefighters Local 2398

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

    Hingham, MA

    Ask it
    Proof for Hingham Firefighters Local 2398
    IRS exempt-organization registration
    IRS 237453947
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Hingham, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237453947 → IRS search

  3. Hingham MA Police Patrolmens Association Local 70

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

    Hingham, MA

    Ask it
    Proof for Hingham MA Police Patrolmens Association Local 70
    IRS exempt-organization registration
    IRS 113817646
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Hingham, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113817646 → IRS search

  4. International Association of Fire Fighters

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

    Cohasset, MA · 4 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 912005236
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Cohasset, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 912005236 → IRS search

  5. International Association of Firefighters Local 1657

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

    Hull, MA · 4 mi away

    Ask it
    Proof for International Association of Firefighters Local 1657
    IRS exempt-organization registration
    IRS 300651153
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Hull, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 300651153 → IRS search

  6. International Longshoremens Association

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

    Cohasset, MA · 4 mi away

    Ask it
    Proof for International Longshoremens Association
    IRS exempt-organization registration
    IRS 041280633
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Cohasset, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 041280633 → IRS search

  7. International Union of Painters and Allied Trades

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

    Weymouth, MA · 3 mi away

    Ask it
    Proof for International Union of Painters and Allied Trades
    IRS exempt-organization registration
    IRS 046119606
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Weymouth, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046119606 → IRS search

  8. Massachusetts Teachers Association

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

    Cohasset, MA · 4 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237143077
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Cohasset, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237143077 → IRS search

  9. Massachusetts Teachers Association

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

    Weymouth, MA · 3 mi away

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237149785
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Weymouth, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237149785 → IRS search

  10. Richmond Terrace Bargaining Unit

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

    East Weymouth, MA · 3 mi away

    Ask it
    Proof for Richmond Terrace Bargaining Unit
    IRS exempt-organization registration
    IRS 454176918
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    East Weymouth, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 454176918 → IRS search

  11. Abington Education Association Inc

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

    Abington, MA · 9 mi away

    Ask it
    Proof for Abington Education Association Inc
    IRS exempt-organization registration
    IRS 043057507
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Abington, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043057507 → IRS search

  12. American Federation of Government Employees

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

    Boston, MA · 10 mi away

    Ask it
    Proof for American Federation of Government Employees
    IRS exempt-organization registration
    IRS 273360001
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Boston, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 273360001 → IRS search

  13. American Federation of Government Employees Local 4300

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

    Quincy, MA · 7 mi away

    Ask it
    Proof for American Federation of Government Employees Local 4300
    IRS exempt-organization registration
    IRS 414794349
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Quincy, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 414794349 → IRS search

  14. American Federation of Labor and Congress of Industrial Orgs

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

    Boston, MA · 9 mi away

    Ask it
    Proof for American Federation of Labor and Congress of Industrial Orgs
    IRS exempt-organization registration
    IRS 041133150
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Boston, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 041133150 → IRS search

  15. American Federation of Labor & Congress of Industrial Orgs

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

    Quincy, MA · 6 mi away

    Ask it
    Proof for American Federation of Labor & Congress of Industrial Orgs
    IRS exempt-organization registration
    IRS 521701467
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Quincy, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 521701467 → IRS search

  16. American Federation of Labor & Congress of Industrial Orgs

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

    Rockland, MA · 7 mi away

    Ask it
    Proof for American Federation of Labor & Congress of Industrial Orgs
    IRS exempt-organization registration
    IRS 042800944
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Rockland, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042800944 → IRS search

  17. American Federation of State County & Municipal Employees

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

    Boston, MA · 9 mi away

    Ask it
    Proof for American Federation of State County & Municipal Employees
    IRS exempt-organization registration
    IRS 237393591
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Boston, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237393591 → IRS search

  18. American Federation of Teachers

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

    Boston, MA · 10 mi away

    Ask it
    Proof for American Federation of Teachers
    IRS exempt-organization registration
    IRS 205868547
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Boston, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 205868547 → IRS search

  19. American Federation of Teachers

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

    Milton, MA · 10 mi away

    Ask it
    Proof for American Federation of Teachers
    IRS exempt-organization registration
    IRS 912132764
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Milton, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 912132764 → IRS search

  20. Boston Assoc of School Administrators % Supervisors

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

    Dorchester, MA · 9 mi away

    Ask it
    Proof for Boston Assoc of School Administrators % Supervisors
    IRS exempt-organization registration
    IRS 042681580
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Nov 9, 2026
    Where
    Dorchester, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042681580 → 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

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works