Nonprofits in Diamond, Illinois

Nonprofits in Diamond, Illinois. 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. Blackbird Cancer Foundation

    EIN 273133305 · Headquarters: Diamond, IL, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  2. Coal City Tennis Association

    EIN 833906354 · Headquarters: Diamond, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. International Brotherhood of Boiler Makers Iron Ship Builders Blacksmi

    EIN 366130122 · Headquarters: Diamond, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ