Nonprofits in San Mateo, Florida

Nonprofits in San Mateo, Florida. Browse 8 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. 3Rd Street Charity Inc

    EIN 465483837 · Headquarters: San Mateo, FL, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. All Yall Social Justice Collective

    EIN 844017734 · Headquarters: San Mateo, FL, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  3. Dk S All Inclusive Foundation Inc

    EIN 333721749 · Headquarters: SAN MATEO, FL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Free & Accepted Masons of Florida

    EIN 591804861 · Headquarters: SAN MATEO, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. International Brotherhood 1263

    EIN 591145794 · Headquarters: SAN MATEO, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Revels Family Reunion

    EIN 473162541 · Headquarters: San Mateo, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Riverside Volunteer Fire Department Inc

    EIN 591967981 · Headquarters: San Mateo, FL, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  8. Rock the Catzga

    EIN 843719423 · Headquarters: San Mateo, FL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N