Nonprofits in Mertzon, Texas

Nonprofits in Mertzon, Texas. Browse 17 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. Ancient Free & Accepted Masons of Texas

    EIN 237500045 · Headquarters: Mertzon, TX, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  2. Friends of the Irion County Library

    EIN 263290568 · Headquarters: MERTZON, TX, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Irion County Association for Rewarding Excellence

    EIN 900657265 · Headquarters: MERTZON, TX, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  4. Irion County Band Booster Club

    EIN 261182537 · Headquarters: Mertzon, TX, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  5. Irion County Junior Livestock Association

    EIN 752521223 · Headquarters: Mertzon, TX, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Irion County Lions Club

    EIN 752161413 · Headquarters: MERTZON, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Irion County Museum and Historical Society

    EIN 751562850 · Headquarters: Mertzon, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Irion County Volunteer Fire Department

    EIN 751487372 · Headquarters: MERTZON, TX, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Irion Ffa Booster Club

    EIN 611570684 · Headquarters: mertzon, TX, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Mertzon Cemetery Association

    EIN 756036320 · Headquarters: MERTZON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Sigma Kappa Sorority

    EIN 271986534 · Headquarters: Mertzon, TX, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  12. Texas 4-H

    EIN 751944368 · Headquarters: Mertzon, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Texas 4-H

    EIN 842583458 · Headquarters: Mertzon, TX, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  14. Texas Extension Education 7 Irion Eec

    EIN 752232131 · Headquarters: Mertzon, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Texas Federation of Womens Clubs

    EIN 756049018 · Headquarters: MERTZON, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Un Dia Mas

    EIN 334641099 · Headquarters: Mertzon, TX, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. United Daughters of the Confederacy

    EIN 264165649 · Headquarters: Mertzon, TX, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N