Nonprofits in Boise, Idaho

Nonprofits in Boise, Idaho. Browse 2,432 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. William C and Wendy Ajordan Foundation

    EIN 461639502 · Headquarters: BOISE, ID, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Winco Foods Foundation Inc

    EIN 273741721 · Headquarters: BOISE, ID, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Wings Boosters

    EIN 820357808 · Headquarters: BOISE, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Winston C & Surel L Mitchell Family Foundation Inc

    EIN 820516172 · Headquarters: BOISE, ID, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  5. Winter Wildlands Alliance Inc

    EIN 820523471 · Headquarters: BOISE, ID, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Wish Granters Inc

    EIN 800619827 · Headquarters: BOISE, ID, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Women Erased Foundation Inc

    EIN 850666224 · Headquarters: BOISE, ID, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  8. Women in Defense of Women Society Incorporated

    EIN 820525803 · Headquarters: Boise, ID, US · Crime & Legal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  9. Women in Technology Hollywood Foundation Inc

    EIN 842329631 · Headquarters: BOISE, ID, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Women Innovators Inc

    EIN 823307232 · Headquarters: BOISE, ID, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Women's and Children's Alliance

    EIN 820204464 · Headquarters: Boise, ID, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Womenness Community

    EIN 844408868 · Headquarters: BOISE, ID, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Womens Transportation Seminar Sw Idaho Chapter

    EIN 830483351 · Headquarters: Boise, ID, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Wood River Community Young Men's Christian Association Inc

    EIN 820481436 · Headquarters: Boise, ID, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. World Chelonian Trust a Charitable Trust

    EIN 770466386 · Headquarters: Boise, ID, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  16. World Family Missions Inc

    EIN 473054090 · Headquarters: Boise, ID, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Wormhole Inc

    EIN 993408223 · Headquarters: Boise, ID, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Wounded Vets Fishing Alaska Inc

    EIN 831683377 · Headquarters: BOISE, ID, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Writers at Harriman Inc

    EIN 853783633 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Wymosa Water Association Inc

    EIN 820430420 · Headquarters: Boise, ID, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Xtreme Cheer Booster Club

    EIN 262859791 · Headquarters: Boise, ID, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  22. Y Stem and Chess Inc

    EIN 821132724 · Headquarters: BOISE, ID, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Yanke Health Benefit Trust

    EIN 820381908 · Headquarters: BOISE, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Yoga Tree of Boise Foundation Inc

    EIN 872230441 · Headquarters: Boise, ID, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Young Presidents Organization Inc

    EIN 201654552 · Headquarters: Boise, ID, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  26. Young Solos - Young Survivors of Loss of Suicide

    EIN 831212402 · Headquarters: Boise, ID, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  27. Your Family Friends & Neighbors Inc

    EIN 943116992 · Headquarters: Boise, ID, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  28. Youth Endowment for Activities Foundation Inc

    EIN 820410852 · Headquarters: BOISE, ID, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Youth Mental Wellness Alliance

    EIN 994738309 · Headquarters: Boise, ID, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Zero Waste Boise Institute Inc

    EIN 825472885 · Headquarters: Boise, ID, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Zeta Delta Trust Co

    EIN 820201544 · Headquarters: BOISE, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. Zmi Foundation Inc

    EIN 822102587 · Headquarters: BOISE, ID, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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