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 Springfield, MA

23 labor union in Springfield, MA; 121 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Amalgamated Transit Union

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

    Springfield, MA

    Ask it
    Proof for Amalgamated Transit Union
    IRS exempt-organization registration
    IRS 041025670
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 041025670 → IRS search

  2. Amalgamated Transit Union

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

    Springfield, MA

    Ask it
    Proof for Amalgamated Transit Union
    IRS exempt-organization registration
    IRS 521339762
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 521339762 → IRS search

  3. American Federation of Labor & Congress of Industrial Orgs

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

    Springfield, MA

    Ask it
    Proof for American Federation of Labor & Congress of Industrial Orgs
    IRS exempt-organization registration
    IRS 832217686
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 832217686 → IRS search

  4. American Federation of Musicians of US & Canada

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

    Springfield, MA

    Ask it
    Proof for American Federation of Musicians of US & Canada
    IRS exempt-organization registration
    IRS 042050624
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042050624 → IRS search

  5. American Federation of Teachers

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

    Springfield, MA

    Ask it
    Proof for American Federation of Teachers
    IRS exempt-organization registration
    IRS 521237019
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 521237019 → IRS search

  6. American Postal Workers Union

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

    Springfield, MA

    Ask it
    Proof for American Postal Workers Union
    IRS exempt-organization registration
    IRS 042512175
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042512175 → IRS search

  7. Brotherhood of Locomotive Engineers and Trainmen

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

    Springfield, MA

    Ask it
    Proof for Brotherhood of Locomotive Engineers and Trainmen
    IRS exempt-organization registration
    IRS 046167895
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046167895 → IRS search

  8. International Alliance Theatrical Stage Employees & Moving Picture M

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

    Springfield, MA

    Ask it
    Proof for International Alliance Theatrical Stage Employees & Moving Picture M
    IRS exempt-organization registration
    IRS 046168844
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046168844 → IRS search

  9. International Association of Fire Fighters

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

    Springfield, MA

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 046114764
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046114764 → IRS search

  10. International Association of Sheet Metal Air Rail & Transporation

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

    Springfield, MA

    Ask it
    Proof for International Association of Sheet Metal Air Rail & Transporation
    IRS exempt-organization registration
    IRS 821089363
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 821089363 → IRS search

  11. International Brotherhood of Boilermakers Iron Ship Builders

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

    Springfield, MA

    Ask it
    Proof for International Brotherhood of Boilermakers Iron Ship Builders
    IRS exempt-organization registration
    IRS 046130200
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046130200 → IRS search

  12. International Brotherhood of Electrical Workers

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

    Springfield, MA

    Ask it
    Proof for International Brotherhood of Electrical Workers
    IRS exempt-organization registration
    IRS 042321061
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042321061 → IRS search

  13. International Brotherhood of Electrical Workers

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

    Springfield, MA

    Ask it
    Proof for International Brotherhood of Electrical Workers
    IRS exempt-organization registration
    IRS 041282295
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 041282295 → IRS search

  14. International Brotherhood of Police Officers Local 364

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

    Springfield, MA

    Ask it
    Proof for International Brotherhood of Police Officers Local 364
    IRS exempt-organization registration
    IRS 043092665
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 043092665 → IRS search

  15. Local No 7 Labor Management Cooperation Fund

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

    Springfield, MA

    Ask it
    Proof for Local No 7 Labor Management Cooperation Fund
    IRS exempt-organization registration
    IRS 223865264
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 223865264 → IRS search

  16. Massachusetts Teachers Association

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

    Springfield, MA

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 237128538
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237128538 → IRS search

  17. Massachusetts Teachers Association

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

    Springfield, MA

    Ask it
    Proof for Massachusetts Teachers Association
    IRS exempt-organization registration
    IRS 042935195
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042935195 → IRS search

  18. National Association of Letter Carriers

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

    Springfield, MA

    Ask it
    Proof for National Association of Letter Carriers
    IRS exempt-organization registration
    IRS 046188849
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 046188849 → IRS search

  19. Stcc Professional Association

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

    Springfield, MA

    Ask it
    Proof for Stcc Professional Association
    IRS exempt-organization registration
    IRS 042724683
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 042724683 → IRS search

  20. Trader Joes United

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

    Springfield, MA

    Ask it
    Proof for Trader Joes United
    IRS exempt-organization registration
    IRS 920966176
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Springfield, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 920966176 → IRS search

More cities in Massachusetts

Boston 284Worcester 27Quincy 19Dorchester 18New Bedford 13Taunton 13Leominster 12Pittsfield 12Roslindale 12Braintree 11Cambridge 11Norwood 11Fall River 9Fitchburg 9Lynn 9Bedford 8

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

Checked facts from public license files · How ranking works