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NAICS 813410 · Civic and Social Organizations

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Civic organization in Ottumwa, IA

17 civic organization in Ottumwa, IA; 121 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. American Legion

    Active501(c)(19) veterans organization

    Ottumwa, IA

    Proof for American Legion
    IRS exempt-organization registration
    IRS 420113030
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 420113030 → IRS search
  2. American Legion Auxiliary

    Active501(c)(19) veterans organization

    Ottumwa, IA

    Proof for American Legion Auxiliary
    IRS exempt-organization registration
    IRS 426074487
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 426074487 → IRS search
  3. Ancient Free & Accepted Masons of Iowa

    Active501(c)(10) domestic fraternal society

    Ottumwa, IA

    Proof for Ancient Free & Accepted Masons of Iowa
    IRS exempt-organization registration
    IRS 420663542
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(10) domestic fraternal society
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 420663542 → IRS search
  4. Greater Ottumwa Development Foundation

    Active501(c)(3) public charity

    Ottumwa, IA

    Proof for Greater Ottumwa Development Foundation
    IRS exempt-organization registration
    IRS 932088035
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 932088035 → IRS search
  5. International Association of Lions Clubs

    Active501(c)(4) social welfare organization

    Ottumwa, IA

    Proof for International Association of Lions Clubs
    IRS exempt-organization registration
    IRS 237179195
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237179195 → IRS search
  6. International Association of Lions Clubs

    Active501(c)(4) social welfare organization

    Ottumwa, IA

    Proof for International Association of Lions Clubs
    IRS exempt-organization registration
    IRS 426137026
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 426137026 → IRS search
  7. Kiwanis International Inc

    Active501(c)(4) social welfare organization

    Ottumwa, IA

    Proof for Kiwanis International Inc
    IRS exempt-organization registration
    IRS 237030740
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237030740 → IRS search
  8. National Association of Retired & Veteran Railway Employees

    Active501(c)(4) social welfare organization

    Ottumwa, IA

    Proof for National Association of Retired & Veteran Railway Employees
    IRS exempt-organization registration
    IRS 421494851
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421494851 → IRS search
  9. Oktoberfest Committee

    Active501(c)(4) social welfare organization

    Ottumwa, IA

    Proof for Oktoberfest Committee
    IRS exempt-organization registration
    IRS 421206961
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421206961 → IRS search
  10. Ottumwa Community School Foundation Inc

    Active501(c)(3) public charity

    Ottumwa, IA

    Proof for Ottumwa Community School Foundation Inc
    IRS exempt-organization registration
    IRS 462065627
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 462065627 → IRS search
  11. Parkside Knolls Townhouse Owners Association

    Active501(c)(4) social welfare organization

    Ottumwa, IA

    Proof for Parkside Knolls Townhouse Owners Association
    IRS exempt-organization registration
    IRS 421206227
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421206227 → IRS search
  12. Regional Economic Development Investments Inc

    Active501(c)(3) public charity

    Ottumwa, IA

    Proof for Regional Economic Development Investments Inc
    IRS exempt-organization registration
    IRS 421359539
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421359539 → IRS search
  13. Rotary International

    Active501(c)(4) social welfare organization

    Ottumwa, IA

    Proof for Rotary International
    IRS exempt-organization registration
    IRS 420453102
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 420453102 → IRS search
  14. Veterans of Foreign Wars of the United States Dept of Iowa

    Active501(c)(19) veterans organization

    Ottumwa, IA

    Proof for Veterans of Foreign Wars of the United States Dept of Iowa
    IRS exempt-organization registration
    IRS 421441721
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421441721 → IRS search
  15. Veterans of Foreign Wars of the United States Dept of Iowa

    Active501(c)(19) veterans organization

    Ottumwa, IA

    Proof for Veterans of Foreign Wars of the United States Dept of Iowa
    IRS exempt-organization registration
    IRS 420517449
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 420517449 → IRS search
  16. Vietnam Veterans of America Inc

    Active501(c)(19) veterans organization

    Ottumwa, IA

    Proof for Vietnam Veterans of America Inc
    IRS exempt-organization registration
    IRS 421403319
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 421403319 → IRS search
  17. Warriors With Wings

    Active501(c)(3) public charity

    Ottumwa, IA

    Proof for Warriors With Wings
    IRS exempt-organization registration
    IRS 853510590
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ottumwa, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 853510590 → IRS search
  18. Agency Community Development Corporation

    Active501(c)(3) public charity

    Agency, IA · 7 mi away

    Proof for Agency Community Development Corporation
    IRS exempt-organization registration
    IRS 813513317
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Agency, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 813513317 → IRS search
  19. Ancient Free & Accepted Masons of Iowa

    Active501(c)(10) domestic fraternal society

    Agency, IA · 7 mi away

    Proof for Ancient Free & Accepted Masons of Iowa
    IRS exempt-organization registration
    IRS 237502844
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(10) domestic fraternal society
    Checked
    Oct 23, 2026
    Where
    Agency, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237502844 → IRS search
  20. American Legion

    Active501(c)(19) veterans organization

    Hedrick, IA · 12 mi away

    Proof for American Legion
    IRS exempt-organization registration
    IRS 426077454
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(19) veterans organization
    Checked
    Oct 23, 2026
    Where
    Hedrick, IA · serves Iowa
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 426077454 → IRS search

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