Nonprofits in Watertown, Wisconsin

Nonprofits in Watertown, Wisconsin. Browse 202 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. Yes Watertown

    EIN 453966661 · Headquarters: WATERTOWN, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Zinzendorf Hall Inc

    EIN 391647409 · Headquarters: WATERTOWN, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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