Nonprofits in Millersburg, Iowa

Nonprofits in Millersburg, Iowa. Browse 2 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 521 Millersburg

    EIN 426076206 · Headquarters: Millersburg, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  2. Iowa County Genealogy Society

    EIN 421417963 · Headquarters: MILLERSBURG, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N