Nonprofits in Oswego, Kansas

Nonprofits in Oswego, Kansas. 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. Amish Mennonite Aid Inc

    EIN 540803181 · Headquarters: OSWEGO, KS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Ancient Free & Accepted Masons of Kansas

    EIN 237559546 · Headquarters: Oswego, KS, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  3. Associated Public Safety Communications Officers Kansas Chapter Inc

    EIN 480838630 · Headquarters: Oswego, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Indian Muscle

    EIN 464713288 · Headquarters: OSWEGO, KS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. International Association of Lions Clubs

    EIN 486117780 · Headquarters: Oswego, KS, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  6. Knights of Columbus

    EIN 450827272 · Headquarters: Oswego, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Labette County Fair Association

    EIN 486083077 · Headquarters: OSWEGO, KS, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990

  8. Labettecountyfamilycommunityeducationcouncil

    EIN 320254711 · Headquarters: Oswego, KS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Live with It Foundation

    EIN 932873956 · Headquarters: OSWEGO, KS, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Order of the Eastern Star of Kansas

    EIN 237585142 · Headquarters: Oswego, KS, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  11. Oswego Historical Society

    EIN 480786626 · Headquarters: OSWEGO, KS, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  12. Oswego Parks & Community Foundation

    EIN 371459965 · Headquarters: Oswego, KS, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Oswego Servicemens Club Inc

    EIN 480525203 · Headquarters: Oswego, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Paradise Grove Foundation Inc

    EIN 463070699 · Headquarters: Oswego, KS, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. Praxis Ethiopia Foundation

    EIN 331079749 · Headquarters: Oswego, KS, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  16. Veterans of Foreign War Auxiliary Dept of Ksw

    EIN 320263588 · Headquarters: Oswego, KS, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  17. Veterans of Foreign Wars of the United States Dept of Kansas

    EIN 480525230 · Headquarters: Oswego, KS, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ