Nonprofits in Limestone, Maine

Nonprofits in Limestone, Maine. Browse 23 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Advent Cemetery Association

    EIN 320793422 · Headquarters: LIMESTONE, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. American Federation of Government Employees

    EIN 900526003 · Headquarters: Limestone, ME, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. American Legion 0127 Obar-phair

    EIN 010234176 · Headquarters: Limestone, ME, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  4. American Legion Obar-Phair Post 127

    EIN 902077117 · Headquarters: LIMESTONE, ME, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  5. Ancient Free & Accepted Masons of Maine

    EIN 237530924 · Headquarters: LIMESTONE, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Association of Government Accountants

    EIN 320226541 · Headquarters: Limestone, ME, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  7. Friends of Aroostook National Wildlife Refuge Inc

    EIN 202535947 · Headquarters: LIMESTONE, ME, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Friends of the Robert a Frost Memorial Library

    EIN 010511130 · Headquarters: Limestone, ME, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Knights of Columbus

    EIN 237157375 · Headquarters: Limestone, ME, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  10. Knights of Columbus

    EIN 237542431 · Headquarters: Limestone, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Knights of Columbus Assembly 1751

    EIN 521381452 · Headquarters: Limestone, ME, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  12. Limestone Development Foundation In

    EIN 010364617 · Headquarters: Limestone, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Limestone Education Organization

    EIN 843330630 · Headquarters: Limestone, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Limestone-caswell Historical Society

    EIN 010435166 · Headquarters: LIMESTONE, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Maine Parent Teacher Association Inc

    EIN 010511826 · Headquarters: Limestone, ME, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Maine School of Science and Mathematics Foundation

    EIN 223332222 · Headquarters: LIMESTONE, ME, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Maine Vietnam Veterans Foundation I Nc

    EIN 043373314 · Headquarters: limestone, ME, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  18. Pagan Pride Project Inc

    EIN 465061182 · Headquarters: Limestone, ME, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  19. Rotary International Limestone Rotary Club

    EIN 016029258 · Headquarters: Limestone, ME, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  20. T & D Rescue Inc

    EIN 842568999 · Headquarters: Limestone, ME, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Twin Riverswood

    EIN 473363936 · Headquarters: Limestone, ME, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  22. Vietnam Veterans of America Inc

    EIN 010441727 · Headquarters: Limestone, ME, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  23. Vietnam Veterans of America Inc

    EIN 010446595 · Headquarters: Limestone, ME, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N