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NAICS 813930 · Labor Unions and Similar Labor Organizations

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Labor union in Michigan City, IN

9 labor union in Michigan City, IN; 113 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. American Federation of State County & Municipal Employees

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

    Michigan City, IN

    Ask it
    Proof for American Federation of State County & Municipal Employees
    IRS exempt-organization registration
    IRS 351548965
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 351548965 → IRS search

  2. American Postal Workers Union Dunes Area Local 3223

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

    Michigan City, IN

    Ask it
    Proof for American Postal Workers Union Dunes Area Local 3223
    IRS exempt-organization registration
    IRS 237342595
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237342595 → IRS search

  3. American Train Dispatchers Association

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

    Michigan City, IN

    Ask it
    Proof for American Train Dispatchers Association
    IRS exempt-organization registration
    IRS 812624788
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 812624788 → IRS search

  4. Communication Workers of America

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

    Michigan City, IN

    Ask it
    Proof for Communication Workers of America
    IRS exempt-organization registration
    IRS 350416020
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 350416020 → IRS search

  5. International Association of Fire Fighters

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

    Michigan City, IN

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 356066854
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 356066854 → IRS search

  6. International Association of Sheet Metal Air Rail & Transportation

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

    Michigan City, IN

    Ask it
    Proof for International Association of Sheet Metal Air Rail & Transportation
    IRS exempt-organization registration
    IRS 356004717
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 356004717 → IRS search

  7. National Association of Letter Carriers Branch 455

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

    Michigan City, IN

    Ask it
    Proof for National Association of Letter Carriers Branch 455
    IRS exempt-organization registration
    IRS 356043613
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 356043613 → IRS search

  8. United Food and Commercial Workers International Union

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

    Michigan City, IN

    Ask it
    Proof for United Food and Commercial Workers International Union
    IRS exempt-organization registration
    IRS 351757110
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 351757110 → IRS search

  9. United Steelworkers

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

    Michigan City, IN

    Ask it
    Proof for United Steelworkers
    IRS exempt-organization registration
    IRS 356067558
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Michigan City, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 356067558 → IRS search

  10. American Federation of State County & Municipal Employees

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

    Trail Creek, IN · 1 mi away

    Ask it
    Proof for American Federation of State County & Municipal Employees
    IRS exempt-organization registration
    IRS 363818854
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Trail Creek, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 363818854 → IRS search

  11. American Federation of Labor & Congress of Industrial Orgs

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

    Laporte, IN · 10 mi away

    Ask it
    Proof for American Federation of Labor & Congress of Industrial Orgs
    IRS exempt-organization registration
    IRS 911807469
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Laporte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 911807469 → IRS search

  12. American Federation of Teachers

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

    La Porte, IN · 10 mi away

    Ask it
    Proof for American Federation of Teachers
    IRS exempt-organization registration
    IRS 351119454
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    La Porte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 351119454 → IRS search

  13. Brotherhood of Maintenance of Way Employees

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

    La Porte, IN · 10 mi away

    Ask it
    Proof for Brotherhood of Maintenance of Way Employees
    IRS exempt-organization registration
    IRS 356064016
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    La Porte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 356064016 → IRS search

  14. Brotherhood of Maintenance of Way Employees

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

    La Porte, IN · 10 mi away

    Ask it
    Proof for Brotherhood of Maintenance of Way Employees
    IRS exempt-organization registration
    IRS 350198620
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    La Porte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 350198620 → IRS search

  15. Brotherhood of Maintenance of Way Employees

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

    La Porte, IN · 10 mi away

    Ask it
    Proof for Brotherhood of Maintenance of Way Employees
    IRS exempt-organization registration
    IRS 311196380
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    La Porte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 311196380 → IRS search

  16. Communication Workers of America Local 4773

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

    La Porte, IN · 10 mi away

    Ask it
    Proof for Communication Workers of America Local 4773
    IRS exempt-organization registration
    IRS 350894822
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    La Porte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 350894822 → IRS search

  17. Indiana Farm Bureau

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

    La Porte, IN · 10 mi away

    Ask it
    Proof for Indiana Farm Bureau
    IRS exempt-organization registration
    IRS 350785323
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    La Porte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 350785323 → IRS search

  18. International Association of Fire Fighters

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

    Chesterton, IN · 11 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 352318158
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Chesterton, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 352318158 → IRS search

  19. International Association of Fire Fighters

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

    Laporte, IN · 10 mi away

    Ask it
    Proof for International Association of Fire Fighters
    IRS exempt-organization registration
    IRS 356066853
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Laporte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 356066853 → IRS search

  20. International Brotherhood of Electrical Workers

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

    Laporte, IN · 10 mi away

    Ask it
    Proof for International Brotherhood of Electrical Workers
    IRS exempt-organization registration
    IRS 351285905
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(5) labor, agricultural or horticultural organization
    Checked
    Oct 23, 2026
    Where
    Laporte, IN · serves Indiana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 351285905 → IRS search

More cities in Indiana

Indianapolis 307Fort Wayne 48South Bend 39Terre Haute 33Evansville 30Lafayette 23Gary 18Muncie 18Kokomo 16Anderson 12Merrillville 12Portage 12Bloomington 10Valparaiso 10Connersville 9Marion 9

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