Nonprofits in Mazon, Illinois
Nonprofits in Mazon, Illinois. Browse 10 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
- Four Helping Hands
EIN 463735979 · Headquarters: MAZON, IL, USA · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Grundy Eunoia Wellness Center
EIN 991668329 · Headquarters: MAZON, IL, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Just Animals Placement Service
EIN 364123591 · Headquarters: MAZON, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Mazon American Legion Post #352
EIN 366206004 · Headquarters: MAZON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mazon Community Park Foundation
EIN 463712165 · Headquarters: MAZON, IL, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Mazon Mutual Insurance Company
EIN 361448990 · Headquarters: MAZON, IL, USA · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990
- Mid-west Hackney Association
EIN 376047271 · Headquarters: MAZON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Mvk Ambulance Service
EIN 363214377 · Headquarters: Mazon, IL, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Mvk Youth Athletic Association
EIN 800546908 · Headquarters: MAZON, IL, USA · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Peaceful Pastures
EIN 261848344 · Headquarters: Mazon, IL, US · Animal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N