Nonprofits in Tennessee

Nonprofits in Tennessee. Browse 40,764 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 Hill School

    EIN 620793592 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Oak Partners Inc

    EIN 412296928 · Headquarters: Oakland, TN, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Oak Ridge Amateur Radio Club Inc

    EIN 611901053 · Headquarters: Oak Ridge, TN, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Oak Ridge Area Lodge Number 19 Fraternal Order of Police

    EIN 621188581 · Headquarters: OAK RIDGE, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Oak Ridge Associated Universities

    EIN 620476816 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  6. Oak Ridge Baseball Boosters

    EIN 721553771 · Headquarters: Oak Ridge, TN, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Oak Ridge Boys Club Alumni Assoc Inc

    EIN 621539931 · Headquarters: OAK RIDGE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Oak Ridge Boys Soccer Cats Booster Club

    EIN 473047259 · Headquarters: OAK RIDGE, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Oak Ridge Breakfast Rotary Club

    EIN 621113803 · Headquarters: Oak Ridge, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Oak Ridge Brkfst Rotary Club Fndn

    EIN 461964305 · Headquarters: Oak Ridge, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Oak Ridge Cemetery Association

    EIN 620583181 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Oak Ridge Chamber of Commerce

    EIN 620572006 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Oak Ridge Civic Ballet Association Inc

    EIN 620719862 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Oak Ridge Civic Music Association Inc

    EIN 620649604 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Oak Ridge Community Art Center

    EIN 626046473 · Headquarters: OAK RIDGE, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Oak Ridge Community Band Inc

    EIN 620983109 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Oak Ridge Community Orchestra Inc

    EIN 621717261 · Headquarters: Clinton, TN, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Oak Ridge Computer Science Girls

    EIN 814937923 · Headquarters: OAK RIDGE, TN, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Oak Ridge Country Club Inc

    EIN 620449072 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Oak Ridge Cross Country Booster Club

    EIN 264680845 · Headquarters: Oak Ridge, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Oak Ridge Economic Partnership

    EIN 030390362 · Headquarters: OAK RIDGE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Oak Ridge Education Association

    EIN 620536731 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Oak Ridge Electrical Joint Apprenticeship and Training Trust

    EIN 626043461 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Oak Ridge Environmental Peace Alliance

    EIN 621812870 · Headquarters: Oak Ridge, TN, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Oak Ridge Foundation

    EIN 853183278 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. Oak Ridge Garden Club

    EIN 581882255 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Oak Ridge Graduation Celebration Community Foundation

    EIN 621849884 · Headquarters: Oak Ridge, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Oak Ridge Heritage and Preservation Association

    EIN 621806481 · Headquarters: OAK RIDGE, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Oak Ridge High School Band Boosters

    EIN 621504997 · Headquarters: Oak Ridge, TN, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Oak Ridge High School Orchestra Booster Club

    EIN 352513946 · Headquarters: Oak Ridge, TN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Oak Ridge High School Parent Teacher Student Organization

    EIN 621422086 · Headquarters: Oak Ridge, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Oak Ridge Institute for Continued Learning

    EIN 621743645 · Headquarters: OAK RIDGE, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Oak Ridge Isochronous Observation Network Inc

    EIN 134283523 · Headquarters: KINGSTON, TN, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Oak Ridge Jaycees Foundation

    EIN 621682983 · Headquarters: Oak Ridge, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  35. Oak Ridge Kennel Club

    EIN 621223818 · Headquarters: MARYVILLE, TN, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Oak Ridge Knoxville Section of the America Nuclear Society Inc

    EIN 581450469 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Oak Ridge Land Bank Inc

    EIN 463940863 · Headquarters: OAK RIDGE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Oak Ridge Lodge No 354 Free and Accepted Masons Charitable Fund In

    EIN 621249417 · Headquarters: Oak Ridge, TN, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  39. Oak Ridge Loyal Order of Moose 1316

    EIN 620693451 · Headquarters: Oak Ridge, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Oak Ridge Nursery School Association Inc

    EIN 626009506 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  41. Oak Ridge Playhouse

    EIN 626002614 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Oak Ridge Public Schools Education Foundation

    EIN 621809810 · Headquarters: OAK RIDGE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Oak Ridge Quarterback Club

    EIN 203006819 · Headquarters: Oak Ridge, TN, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  44. Oak Ridge Rotary Community Fund

    EIN 201693222 · Headquarters: OAK RIDGE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Oak Ridge Rotary Sunset Community Fund

    EIN 364768390 · Headquarters: Oak Ridge, TN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Oak Ridge Rowing Association

    EIN 621122376 · Headquarters: OAK RIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  47. Oak Ridge Senior Foundation

    EIN 272836962 · Headquarters: Oak Ridge, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  48. Oak Ridge Sister City Support Organization

    EIN 621607855 · Headquarters: Kingston, TN, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Oak Ridge Sports Hall of Fame

    EIN 464712887 · Headquarters: OAK RIDGE, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Oak Ridge Tennis Club a Non Profit Corporation

    EIN 271619212 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. Oak Ridge Track Club Inc

    EIN 810625807 · Headquarters: Oak Ridge, TN, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  52. Oak Ridgers for Responsible Development

    EIN 845122384 · Headquarters: Oak Ridge, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Oak Service Corporation

    EIN 472411265 · Headquarters: Memphis, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Oak Spring Community Development Corporation

    EIN 753126148 · Headquarters: Arlington, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  55. Oakdale Area Volunteer Fire Dept

    EIN 994438822 · Headquarters: Oakdale, TN, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Oakdale Manor Inc

    EIN 200642550 · Headquarters: DANDRIDGE, TN, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  57. Oakdale Youth Athletic Club

    EIN 831834141 · Headquarters: OAKDALE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Oakfield Cemetery Association

    EIN 141976783 · Headquarters: Oakfield, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Oakgrove Cemetary Assn Inc

    EIN 620875205 · Headquarters: Franklin, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Oakland Elementary School Pto

    EIN 300315089 · Headquarters: OAKLAND, TN, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  61. Oakland Elementary School Pto

    EIN 320505939 · Headquarters: CLARKSVILLE, TN, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  62. Oakland Endzone Club

    EIN 621633250 · Headquarters: MURFREESBORO, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Oakland Firefighters Association

    EIN 833189837 · Headquarters: Oakland, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Oakland High School Band Boosters Club

    EIN 621146196 · Headquarters: MURFREESBORO, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Oakland High School Baseball Booster Club

    EIN 621812848 · Headquarters: MURFREESBORO, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Oakland High School Softball Booster Club

    EIN 621835133 · Headquarters: MURFREESBORO, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Oakland High School Swim Team Boosters

    EIN 260767897 · Headquarters: Murfreesboro, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Oakland Middle Home Run Club Corporation

    EIN 332863178 · Headquarters: Lasscassas, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Oakland Middle School Band Boosters

    EIN 273460872 · Headquarters: MURFREESBORO, TN, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  70. Oakland Parent Association Inc

    EIN 621832270 · Headquarters: Murfreesboro, TN, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  71. Oakland Patriots Lacrosse Inc

    EIN 854066075 · Headquarters: Murfreesboro, TN, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. Oakland Regional Chamber of Commerc

    EIN 202157707 · Headquarters: OAKLAND, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990

  73. Oakland-trigonia Cemetery Association Inc

    EIN 472829340 · Headquarters: Maryville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Oaklands Association Inc

    EIN 620717481 · Headquarters: MURFREESBORO, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Oakley First National Foundation

    EIN 201443277 · Headquarters: COOKEVILLE, TN, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. Oakmont Elementary Parent Teacher Organization

    EIN 471632456 · Headquarters: Dickson, TN, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  77. Oakmont Gardens Inc

    EIN 760773128 · Headquarters: CROSSVILLE, TN, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Oakridge Chapter 1062 Women of the Moose

    EIN 237304377 · Headquarters: oak ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Oakridge Sportsmen Association Inc

    EIN 237356264 · Headquarters: OAK RIDGE, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Oaks Cemetery Association Incorporated of District No 16 Of

    EIN 581636383 · Headquarters: Roan Mountain, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  81. Oaks Community Services Inc

    EIN 884015896 · Headquarters: Seymour, TN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Oaks of Righteousness

    EIN 365019197 · Headquarters: Cookeville, TN, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Oakview Basketball Association

    EIN 621585560 · Headquarters: Franklin, TN, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  84. Oakview Farm Camp

    EIN 843950860 · Headquarters: Lascassas, TN, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  85. Oakville Lodge No 599 Free and Accepted Masons

    EIN 237510130 · Headquarters: Memphis, TN, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  86. Oakwell Angel Fund

    EIN 933643891 · Headquarters: Kingsport, TN, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Oakwood Cemetery Association

    EIN 620542295 · Headquarters: Milan, TN, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Oakwood Cemetery Association

    EIN 621146092 · Headquarters: Dyer, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  89. Oakwood Swim & Tennis Club Inc

    EIN 621065235 · Headquarters: FRANKLIN, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Oakwood-lincoln Park Neighborhood Association

    EIN 581436908 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Oasis Appliance Inc

    EIN 264050751 · Headquarters: MEMPHIS, TN, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Oasis Center Inc

    EIN 620968273 · Headquarters: NASHVILLE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Oasis Community Development Corporation

    EIN 824542152 · Headquarters: HENDERSON, TN, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Oasis Foundation Inc

    EIN 621606811 · Headquarters: MEMPHIS, TN, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Oasis in Baja Inc

    EIN 843339981 · Headquarters: BRENTWOOD, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Oasis Institute a Center for Attitudinal Healing

    EIN 621595731 · Headquarters: Knoxville, TN, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Oasis of Care Foundation

    EIN 331823790 · Headquarters: Memphis, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Oasis of Hope Inc

    EIN 611470925 · Headquarters: CORDOVA, TN, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Oasis of Love Ministries Inc

    EIN 621726552 · Headquarters: Clinton, TN, USA · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  100. Obed Ministry

    EIN 371847100 · Headquarters: Knoxville, TN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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