Nonprofits in Grand Isle, Maine

Nonprofits in Grand Isle, Maine. Browse 3 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. Greater Grand Isle Historical Society Inc

    EIN 260819504 · Headquarters: Grand Isle, ME, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Knights of Columbus

    EIN 010389698 · Headquarters: Grand Isle, ME, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Mizpah Inc

    EIN 201318755 · Headquarters: GRAND ISLE, ME, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990