Nonprofits in Marble Rock, Iowa

Nonprofits in Marble Rock, Iowa. Browse 7 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. American Legion Auxiliary

    EIN 426127458 · Headquarters: Marble Rock, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  2. Ancient Free & Accepted Masons of Iowa

    EIN 237502914 · Headquarters: Marble Rock, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Floyd County Groomers Association

    EIN 454736502 · Headquarters: Marble Rock, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Marble Rock Community Fire Company Inc

    EIN 237424727 · Headquarters: MARBLE ROCK, IA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Marble Rock Community Improvement Association

    EIN 421286297 · Headquarters: Marble Rock, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  6. Marble Rock Historical Society Inc

    EIN 421215118 · Headquarters: MARBLE ROCK, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Mens a Cappella Chorus

    EIN 872472370 · Headquarters: Marble Rock, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N