Nonprofits in Knoxville, Tennessee

Nonprofits in Knoxville, Tennessee. Browse 2,934 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. Tennessee Law Lab Inc

    EIN 830561654 · Headquarters: KNOXVILLE, TN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Tennessee Law Review Assoc Inc

    EIN 626048255 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Tennessee Lettermans T Club

    EIN 621535136 · Headquarters: KNOXVILLE, TN, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Tennessee Lions Learning Retreat Inc

    EIN 262074401 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Tennessee Lutheran Via De Cristo Inc

    EIN 621752858 · Headquarters: Knoxville, TN, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Tennessee Medical Association

    EIN 237428603 · Headquarters: Knoxville, TN, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  7. Tennessee Memory Disorders Foundation

    EIN 851051195 · Headquarters: KNOXVILLE, TN, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Tennessee Mining Association

    EIN 262919940 · Headquarters: KNOXVILLE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Tennessee Nurses Association

    EIN 620876458 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Tennessee Oil and Gas Assoc

    EIN 621152288 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Tennessee Order of the Eastern Star

    EIN 043724932 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Tennessee Order of the Eastern Star

    EIN 261766405 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  13. Tennessee Order of the Eastern Star

    EIN 262518730 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  14. Tennessee Order of the Eastern Star

    EIN 450595106 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Tennessee Order of the Eastern Star

    EIN 621057981 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. Tennessee Order of the Eastern Star

    EIN 621229597 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Tennessee Order of the Eastern Star

    EIN 900545889 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  18. Tennessee Paracycling Open

    EIN 812985009 · Headquarters: Knoxville, TN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Tennessee Press Assn Foundation Inc

    EIN 626136558 · Headquarters: Knoxville, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. Tennessee Press Association

    EIN 626043180 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  21. Tennessee Professional Investigators Association

    EIN 621589088 · Headquarters: KNOXVILLE, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Tennessee Rangers Baseball Foundation Inc

    EIN 270882553 · Headquarters: knoxville, TN, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  23. Tennessee Recovery Alliance

    EIN 833849890 · Headquarters: Knoxville, TN, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Tennessee Reflexology Association

    EIN 621731067 · Headquarters: Knoxville, TN, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Tennessee Reign Basketball- Knoxvega

    EIN 383956882 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  26. Tennessee Renewable Energy and Economic Developmen

    EIN 273219162 · Headquarters: KNOXVILLE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Tennessee Rose Society

    EIN 991400593 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Tennessee Secondary Schools Band Directors Association Inc

    EIN 261575739 · Headquarters: KNOXVILLE, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Tennessee Select Inc

    EIN 264567580 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Tennessee Senior Baseball Association

    EIN 621655915 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  31. Tennessee Small Batch Distillers Guild

    EIN 852348871 · Headquarters: Knoxville, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Tennessee Smokey Mountain Association of Occpnl Hlth Nurses

    EIN 621830142 · Headquarters: Knoxville, TN, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  33. Tennessee Society of Allergy Asthma and Immunology

    EIN 621843165 · Headquarters: Knoxville, TN, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Tennessee Society of Anesthesiologists

    EIN 626079052 · Headquarters: KNOXVILLE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Tennessee Society Sons of the Revolution Inc

    EIN 626065808 · Headquarters: Knoxville, TN, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Tennessee Solar Energy Association

    EIN 800443145 · Headquarters: Knoxville, TN, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Tennessee Solar Energy Industries Association Inc

    EIN 273515861 · Headquarters: Knoxville, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. Tennessee Staffing Association

    EIN 300843038 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  39. Tennessee Stage Company

    EIN 621407250 · Headquarters: KNOXVILLE, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Tennessee Tennis Patrons Foundation

    EIN 621353857 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Tennessee Track and Cross Country Coaches Association

    EIN 934170736 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Tennessee Troupe N Travel

    EIN 383871524 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Tennessee Valley Agricultural and Industrial Fair

    EIN 620479355 · Headquarters: KNOXVILLE, TN, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Tennessee Valley Coalition to End Homelessness Inc

    EIN 262881347 · Headquarters: KNOXVILLE, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Tennessee Valley Earth Partnership

    EIN 113752833 · Headquarters: KNOXVILLE, TN, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  46. Tennessee Valley Exotic Bird Club

    EIN 581851101 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. Tennessee Valley Fair Foundation

    EIN 814922433 · Headquarters: Knoxville, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Tennessee Valley Hunt Club

    EIN 263382140 · Headquarters: Knoxville, TN, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  49. Tennessee Valley Jazz and Blues Foundation Inc

    EIN 621718385 · Headquarters: Knoxville, TN, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  50. Tennessee Valley Mustang Club Inc

    EIN 581960344 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Tennessee Valley Personnel Dba Tennessee Valley Human Resource Asso

    EIN 621244133 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Tennessee Valley Pharmacists Assoc Inc

    EIN 870808221 · Headquarters: Knoxville, TN, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Tennessee Valley Players

    EIN 581453505 · Headquarters: Knoxville, TN, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Tennessee Valley Realty Llc

    EIN 464938818 · Headquarters: KNOXVILLE, TN, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Tennessee Valley Soccer Referee Association Inc

    EIN 994542868 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Tennessee Water Polo Officials Association

    EIN 473346279 · Headquarters: Knoxville, TN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Tennessee Watercolor Society

    EIN 581734730 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Tennessee Weed Science Society

    EIN 263299598 · Headquarters: Knoxville, TN, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Tennessee Wind Symphony

    EIN 582003155 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Tennessee Winter Beer Festival Inc

    EIN 460712626 · Headquarters: Knoxville, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Tennessee Women in Ag Association

    EIN 460985325 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Tennesseed Funders

    EIN 581592893 · Headquarters: Knoxville, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Tennova Healthcare Auxiliary of Knox County

    EIN 453814582 · Headquarters: Knoxville, TN, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  64. Tense Summit

    EIN 813475612 · Headquarters: Knoxville, TN, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  65. Tergar Knoxville Meditation Group Inc

    EIN 880571923 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  66. Terry Cemetery

    EIN 800970744 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  67. Terry Minor International Ministries

    EIN 260726386 · Headquarters: Knoxville, TN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  68. Tessera Dance Theater

    EIN 871074549 · Headquarters: Knoxville, TN, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  69. Tft Action Fund

    EIN 113647922 · Headquarters: Knoxville, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  70. The Aslan Foundation

    EIN 621520208 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. The Athletes Table Inc

    EIN 851581505 · Headquarters: Knoxville, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. The Back Porch Foundation

    EIN 474144527 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  73. The Beaumont Magnet Academy Foundation

    EIN 834350023 · Headquarters: KNOXVILLE, TN, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  74. The Black Girls Corner Inc

    EIN 273319039 · Headquarters: Knoxville, TN, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. The Boathouse Benevolent Society Inc

    EIN 621715622 · Headquarters: KNOXVILLE, TN, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990

  76. The Book Observer Limited

    EIN 881466582 · Headquarters: Knoxville, TN, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. The Bottom

    EIN 852398999 · Headquarters: Knoxville, TN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. The Boyd Foundation

    EIN 371877729 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. The Camp Koinonia Foundation Inc

    EIN 621865273 · Headquarters: KNOXVILLE, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. The Cedar Bluff Farragut Optimist Youth Activities Organization Inc

    EIN 621703651 · Headquarters: KNOXVILLE, TN, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. The Chairman Club

    EIN 823771079 · Headquarters: KNOXVILLE, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. The Change Center

    EIN 383991050 · Headquarters: KNOXVILLE, TN, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  83. The Children's Center of Knoxville

    EIN 620965816 · Headquarters: Knoxville, TN, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. The Clayton Family Foundation

    EIN 581970851 · Headquarters: KNOXVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. The Clayton Foundation

    EIN 200753128 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. The Clinton T Walker Foundation Inc

    EIN 331205790 · Headquarters: Knoxville, TN, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. The College and University Professional Association for Human Resources

    EIN 590976133 · Headquarters: KNOXVILLE, TN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. The Cross Greek Christian Ministries Inc

    EIN 621836523 · Headquarters: KNOXVILLE, TN, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. The Derek Green Foundation

    EIN 394150805 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. The Development Corporation of Knox County

    EIN 581966772 · Headquarters: KNOXVILLE, TN, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990

  91. The Doc Foundation Inc

    EIN 843059000 · Headquarters: Knoxville, TN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  92. The Dr Robert F Thomas Foundation Inc

    EIN 581537582 · Headquarters: Knoxville, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. The Dream Connection

    EIN 581678211 · Headquarters: KNOXVILLE, TN, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. The East Tennessee Peace and Justice Center

    EIN 264201878 · Headquarters: Knoxville, TN, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. The Fishermens Net Incorporated

    EIN 205479777 · Headquarters: Knoxville, TN, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  96. The Florence Crittenton Agency

    EIN 626044288 · Headquarters: Knoxville, Tennessee, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. The Goodfriend Foundation

    EIN 203791086 · Headquarters: KNOXVILLE, TN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. The Gr8 Commission Ministries Inc

    EIN 463329298 · Headquarters: KNOXVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. The Great Schools Partnership Charitable Trust

    EIN 766206166 · Headquarters: KNOXVILLE, TN, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990

  100. The Great Smoky Mountain Emmaus Community

    EIN 621432316 · Headquarters: Knoxville, TN, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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