Nonprofits in Arkansas

Nonprofits in Arkansas. Browse 19,736 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. Oak Hills Senior Housing Inc

    EIN 311510305 · Headquarters: HARRISON, AR, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Oak Manor Recreational Club

    EIN 710700911 · Headquarters: El Dorado, AR, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Oak Place Inc

    EIN 581944840 · Headquarters: MALVERN, AR, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Oak Ridge Park Inc

    EIN 710472630 · Headquarters: Eureka Springs, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Oak Tree Apartments Inc

    EIN 581762622 · Headquarters: SPRINGDALE, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Oakbrooke Elementary Pto

    EIN 452953712 · Headquarters: Sherwood, AR, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Oakhills Suburban Improvement District

    EIN 710710524 · Headquarters: Bentonville, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Oakland Area Improvement Assn Inc

    EIN 237312011 · Headquarters: Oakland, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Oaklandpromise Land Vfd

    EIN 710514960 · Headquarters: MOUNTAIN HOME, AR, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  10. Oaklawn Center on Aging Inc

    EIN 842937778 · Headquarters: HOT SPRINGS, AR, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  11. Oaklawn Foundation

    EIN 208578192 · Headquarters: HOT SPRINGS, AR, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Oaklawn Help Fund

    EIN 990612190 · Headquarters: HOT SPRINGS, AR, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Oaklawn Park Neighborhood Association

    EIN 821270935 · Headquarters: Hot Springs, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Oaklawn Rotary

    EIN 510224025 · Headquarters: HOT SPRINGS, AR, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  15. Oakleaf Institute Inc

    EIN 521156730 · Headquarters: Little Rock, AR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Oaks Christian Academy

    EIN 991659568 · Headquarters: Berryville, AR, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Oaks Manor Conference & Retreat Center

    EIN 621675271 · Headquarters: Fort Smith, AR, USA · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990

  18. Oakwood Bayou Community Development Organization Inc

    EIN 300257662 · Headquarters: Dumas, AR, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  19. Oakwood Pet Tails of Hope

    EIN 873474165 · Headquarters: Bentonville, AR, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Oark High School Alumni Association

    EIN 742372694 · Headquarters: Ozark, AR, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  21. Oasis Ministries in Arkansas Inc

    EIN 454456548 · Headquarters: Heber Springs, AR, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  22. Oasis of Northwest Arkansas Inc

    EIN 261498166 · Headquarters: Bella Vista, AR, USA · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  23. Oaxaca Youth Empowerment Inc

    EIN 351988669 · Headquarters: BENTON, AR, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Oc Hauber Rotary Foundation Inc

    EIN 716052690 · Headquarters: WHITE HALL, AR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  25. Ocker Burial Society

    EIN 710132125 · Headquarters: VAN BUREN, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Oden Pencil Bluff Volunteer Fire Dept

    EIN 471636221 · Headquarters: Oden, AR, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Odeon Inc

    EIN 332661867 · Headquarters: Eureka Springs, AR, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Off Highway Visions

    EIN 833238677 · Headquarters: Van Buren, AR, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  29. Off the Hook Boxing Team Inc

    EIN 475400641 · Headquarters: Hot Springs, AR, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Officer Will Mcgary Memorial Foundation

    EIN 472288076 · Headquarters: Conway, AR, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. Ohana Nwa

    EIN 824806967 · Headquarters: Bentonville, AR, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  32. Ohio State University Alumni Association Inc

    EIN 821830890 · Headquarters: Bentonville, AR, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. Ok Hunting Club Inc

    EIN 710274574 · Headquarters: Jonesboro, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Oklahoma American Veteran News

    EIN 731276281 · Headquarters: Fort Smith, AR, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  35. Oklahoma Horticulture Industries Show Inc

    EIN 043837034 · Headquarters: Ozark, AR, US · Food, Agriculture & Nutrition · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Oklahoma Woodland Owners Association

    EIN 731506269 · Headquarters: SPRINGDALE, AR, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  37. Okolona Cemetery Association

    EIN 710643864 · Headquarters: Arkadelphia, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Okolona Love Council

    EIN 710627117 · Headquarters: OKOLONA, AR, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Ol Shalom Ranch Inc

    EIN 710791174 · Headquarters: Dardanelle, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Ola Cemetery Fund

    EIN 710481419 · Headquarters: Ola, AR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Olam Inc

    EIN 208117507 · Headquarters: Hot Springs, AR, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Old Bella Vista Property Owners Association Inc

    EIN 710716656 · Headquarters: Bella Vista, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Old Bethel Cemetery Association

    EIN 710719986 · Headquarters: Paragould, AR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Old Fort Gun Club Inc

    EIN 710568402 · Headquarters: Fort Smith, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Old Fort Homeless Coalition Inc

    EIN 300142947 · Headquarters: Fort Smith, AR, US · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  46. Old Fort Museum Endowment Trust

    EIN 581807199 · Headquarters: FORT SMITH, AR, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Old Fort Smith Chapter-arssar

    EIN 471965357 · Headquarters: Alma, AR, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. Old Independence Regional Museum

    EIN 710752573 · Headquarters: BATESVILLE, AR, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Old Kia Kima Preservation Association Inc

    EIN 710783653 · Headquarters: NEWPORT, AR, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Old Ladys Angels

    EIN 922891665 · Headquarters: Pine Bluff, AR, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Old Liberty Cemetery Trust Fund

    EIN 716116178 · Headquarters: Morrilton, AR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Old Lutheran Cemetery Assn Inc

    EIN 710643281 · Headquarters: MALVERN, AR, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  53. Old Marion-phelix High School Alumni Club Incorporated

    EIN 141841059 · Headquarters: MARION, AR, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  54. Old Midway Cemetery

    EIN 461581812 · Headquarters: Yellville, AR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Old Paths Historical Library Inc

    EIN 742914079 · Headquarters: Bentonville, AR, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Old River Fishing Club

    EIN 710132915 · Headquarters: Sherwood, AR, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  57. Old State House Museum Association

    EIN 710546082 · Headquarters: LITTLE ROCK, AR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Old States House Museum 1836 Club Inc

    EIN 412137453 · Headquarters: Little Rock, AR, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Old Time Ozark Traditions Inc

    EIN 462476135 · Headquarters: Mountain View, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Old Town Merchants Association Inc

    EIN 710679369 · Headquarters: VAN BUREN, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Old Town Theatres Centre Inc

    EIN 710790749 · Headquarters: PINE BLUFF, AR, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Old Troy Cemetery Association

    EIN 710527861 · Headquarters: Monticello, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Old Union Cemetery Association

    EIN 710580778 · Headquarters: Hackett, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Old Union Cemetery Floral Ar

    EIN 300989419 · Headquarters: Batesville, AR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Old Union Fire Department Inc

    EIN 581613530 · Headquarters: El Dorado, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Old Washington Cemetery Association Inc

    EIN 710565333 · Headquarters: MAGNOLIA, AR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  67. Olde Main Street Arts Center

    EIN 205907145 · Headquarters: Yellville, AR, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. Olde Salem Township Po Multipurpose Dist No 99 of Saline County

    EIN 474784446 · Headquarters: BENTON, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Olds Foundation Inc

    EIN 710747091 · Headquarters: ARKADELPHIA, AR, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  70. Ole Camden Lincoln Inc

    EIN 471291081 · Headquarters: Camden, AR, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  71. Olen C & Carmen Hendrix Foundation

    EIN 710837760 · Headquarters: PRESCOTT, AR, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. Olga Ministries

    EIN 851613500 · Headquarters: Siloam Springs, AR, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Olive Branch Acres Inc

    EIN 863683518 · Headquarters: FORT SMITH, AR, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  74. Olive Branch Shrine 3 White Shrine of Jerusalem

    EIN 237513743 · Headquarters: Fort Smith, AR, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  75. Olive Mission International

    EIN 394059568 · Headquarters: MOUNTAIN HOME, AR, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Oliver Cemetery Association

    EIN 261338590 · Headquarters: VAN BUREN, AR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Oliver Cemetery Trust Term

    EIN 716091084 · Headquarters: Searcy, AR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Oliver Charitable Corporation

    EIN 204399824 · Headquarters: LITTLE ROCK, AR, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  79. Oliver Irr Trust for the Benefit of the First Pres Church of Sallisaw

    EIN 597232669 · Headquarters: FORT SMITH, AR, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Oliver Lewis Inner City Thoroughbred Jockey Club

    EIN 823503108 · Headquarters: NORTH LITTLE ROCK, AR, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Oliversoccer Fc

    EIN 810778661 · Headquarters: FAYETTEVILLE, AR, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Omaha Rural Fire Association

    EIN 800499072 · Headquarters: Omaha, AR, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Omega Homes Inc

    EIN 710682049 · Headquarters: HOPE, AR, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Omega of Greater Lr Inc

    EIN 208125584 · Headquarters: Little Rock, AR, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Omega Omega Chapter of Sigma Chi Frat

    EIN 710245516 · Headquarters: FAYETTEVILLE, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Omega Psi Phi Fraternity

    EIN 237383277 · Headquarters: State University, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Omega Psi Phi Fraternity

    EIN 260379880 · Headquarters: Conway, AR, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  88. Omega Psi Phi Fraternity

    EIN 273801181 · Headquarters: Little Rock, AR, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  89. Omega Psi Phi Fraternity

    EIN 454635612 · Headquarters: Conway, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Omega Psi Phi Fraternity

    EIN 710744087 · Headquarters: Bentonville, AR, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  91. Omega Psi Phi Fraternity

    EIN 716061031 · Headquarters: Pine Bluff, AR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Omega Psi Phi Fraternity

    EIN 716061035 · Headquarters: Little Rock, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Omega Psi Phi Fraternity

    EIN 716061036 · Headquarters: Little Rock, AR, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  94. Omega Psi Phi Fraternity

    EIN 716061284 · Headquarters: West memphis, AR, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  95. Omega Psi Phi Fraternity

    EIN 800552020 · Headquarters: Jonesboro, AR, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. Omega Psi Phi Fraternity

    EIN 900617559 · Headquarters: Little Rock, AR, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  97. Omega Psi Phi Inc

    EIN 061717336 · Headquarters: Little Rock, AR, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Omegas of Pine Bluff

    EIN 471778516 · Headquarters: PINE BLUFF, AR, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Omicron Zeta Chapter - Chi Omega Frat House Corp

    EIN 710588670 · Headquarters: State University, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Omni Center for Peace Justice & Eco

    EIN 201247116 · Headquarters: FAYETTEVILLE, AR, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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