Nonprofits in Mount Vernon, Virginia

Nonprofits in Mount Vernon, Virginia. Browse 22 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. American Federation of Government Employees

    EIN 901069839 · Headquarters: MOUNT VERNON, VA, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  2. Arirang Institute

    EIN 800969070 · Headquarters: Mount Vernon, VA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Camellia Society of the Potomac Valley

    EIN 237195847 · Headquarters: Mount Vernon, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. George Washington's Mount Vernon

    EIN 540564701 · Headquarters: Mount Vernon, Virginia, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Hog Island Sheep Breeders Association

    EIN 842716240 · Headquarters: Mount Vernon, VA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Knights of Columbus

    EIN 237142760 · Headquarters: Mount Vernon, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Mansion House Club Inc

    EIN 237122897 · Headquarters: MOUNT VERNON, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Military Homeschoolers Association

    EIN 933948595 · Headquarters: Mount Vernon, VA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Mount Vernon Chapter Military Officers Association of America

    EIN 510215564 · Headquarters: Mount Vernon, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Mount Vernon Chapter of the Military Officers Association Of

    EIN 043666912 · Headquarters: Mount Vernon, VA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Mount Vernon Council of Citizens Associations Inc

    EIN 113716909 · Headquarters: Mount Vernon, VA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Mount Vernon Crew Boosters Inc

    EIN 010614894 · Headquarters: Mount Vernon, VA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Mount Vernon High School Band Boosters Inc

    EIN 208370880 · Headquarters: Mount Vernon, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Mount Vernon Lacrosse Boosters Alexandria

    EIN 883041042 · Headquarters: Mount Vernon, VA, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  15. Presidential Management Alumni Association

    EIN 842364868 · Headquarters: Mount Vernon, VA, USA · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  16. Stratford on the Potomac Section Four Corporation

    EIN 540854036 · Headquarters: Mount Vernon, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Trout Unlimited

    EIN 760758017 · Headquarters: Mount Vernon, VA, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  18. Virginia Association of Minority Physician Associates

    EIN 922400301 · Headquarters: Mount Vernon, VA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Virginia Postal Workers Union

    EIN 546052946 · Headquarters: MOUNT VERNON, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Wessynton Marine Association

    EIN 237108594 · Headquarters: MOUNT VERNON, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Woodlawn Foundation

    EIN 521325878 · Headquarters: Mount Vernon, VA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  22. Woodlawn Little League Inc

    EIN 237110048 · Headquarters: MOUNT VERNON, VA, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ