Nonprofits in Tucson, Arizona

Nonprofits in Tucson, Arizona. Browse 4,869 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. Arizona and Southwest Model Railroad Society

    EIN 993131116 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Arizona Archaeological and Historical Society

    EIN 866050701 · Headquarters: Tucson, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Arizona Area Committee Alcoholic Anonymous

    EIN 860411336 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Arizona Ashi

    EIN 860782604 · Headquarters: Tucson, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Arizona Asian & Pacific Islander American Vote Table

    EIN 811969592 · Headquarters: TUCSON, AZ, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  6. Arizona Association for Environmental Education Inc

    EIN 942939953 · Headquarters: TUCSON, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Arizona Association of Athletes Who Are Blind or Visually Impaired

    EIN 412051964 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  8. Arizona Association of Business Brokers Southern Chapter

    EIN 860777779 · Headquarters: TUCSON, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Arizona Association of County Planning Directors

    EIN 954345025 · Headquarters: Tucson, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  10. Arizona Association of Dispensing Opticians Inc

    EIN 860758693 · Headquarters: Tucson, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Arizona Association of Environmental Professionals

    EIN 743123398 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Arizona Association of Family and Consumer Sciences Inc

    EIN 237241454 · Headquarters: Tucson, AZ, US · Social Science · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  13. Arizona Association of Psychiatric Rehabilitation Practitioners

    EIN 474968023 · Headquarters: Tucson, AZ, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Arizona Association of the Deaf- Blind of Tucson Inc

    EIN 861030437 · Headquarters: Tucson, AZ, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  15. Arizona Asthma Coalition

    EIN 262710405 · Headquarters: TUCSON, AZ, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Arizona Audubon Council

    EIN 860798346 · Headquarters: Tucson, AZ, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  17. Arizona Backpacking Club Inc

    EIN 461222403 · Headquarters: tucson, AZ, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  18. Arizona Banjo Blasters Inc

    EIN 471427312 · Headquarters: Tucson, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Arizona Baptist Children's Services

    EIN 866053028 · Headquarters: TUCSON, AZ, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Arizona Basketball Alumni Fnd

    EIN 271241031 · Headquarters: TUCSON, AZ, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  21. Arizona Bass Federation Nation

    EIN 510586405 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  22. Arizona Beta of Sigma Phi Epsilon Alumni Association

    EIN 861031578 · Headquarters: TUCSON, AZ, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  23. Arizona Bhammaw Myayzin Meditation Center

    EIN 473069471 · Headquarters: Tucson, AZ, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  24. Arizona Bicycling Racing Association

    EIN 331085434 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Arizona Blind & Deaf Children's Foundation Inc

    EIN 861048256 · Headquarters: TUCSON, AZ, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  26. Arizona Blues Hall of Fame Inc

    EIN 860990996 · Headquarters: Tucson, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Arizona Border Defenders

    EIN 371592411 · Headquarters: Tucson, AZ, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Arizona Border Rights Foundation

    EIN 860991413 · Headquarters: Tucson, AZ, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Arizona Capital Representation Project

    EIN 860624668 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  30. Arizona Capital Source

    EIN 860403989 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  31. Arizona Cats 94 Softball Organization

    EIN 300505299 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  32. Arizona Catz

    EIN 871022602 · Headquarters: TUCSON, AZ, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. Arizona Cemetery Association

    EIN 510181164 · Headquarters: TUCSON, AZ, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  34. Arizona Center for Autism Inc

    EIN 454094834 · Headquarters: Tucson, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Arizona Center for The Study of Children and Families

    EIN 562647146 · Headquarters: Tucson, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Arizona Chapter of Safari Club International

    EIN 510183957 · Headquarters: TUCSON, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Arizona Chapter of the National Academy of Elder Law Attorneys Inc

    EIN 860690805 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Arizona Chapter of the National Association of Tax

    EIN 860611036 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Arizona Chapter Us Lacrosse Inc

    EIN 261520232 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Arizona Childrens Museum

    EIN 742350556 · Headquarters: Tucson, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  41. Arizona Choral Arts Association

    EIN 942997685 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Arizona Citizens Defense League

    EIN 710985345 · Headquarters: TUCSON, AZ, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  43. Arizona City Lodge No 1038 Loyal Order of Moose

    EIN 860269861 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Arizona College Prep Academy

    EIN 452619440 · Headquarters: Tucson, AZ, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. Arizona Community Development Corporatio

    EIN 043617951 · Headquarters: Tucson, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Arizona Community Kitchens

    EIN 990721084 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Arizona Conference of Police and Sheriffs Foundation

    EIN 833968613 · Headquarters: Tucson, AZ, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Arizona Congress of Parents and Teachers

    EIN 815398492 · Headquarters: TUCSON, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Arizona Congress of Parents and Teachers

    EIN 832266684 · Headquarters: TUCSON, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Arizona Conservation Easement Stewards Inc

    EIN 203116859 · Headquarters: TUCSON, AZ, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. Arizona Construction Trades

    EIN 860528542 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Arizona Correspondence Society

    EIN 843844230 · Headquarters: Tucson, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Arizona Cowboy Symposium Association Inc

    EIN 412226482 · Headquarters: TUCSON, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  54. Arizona Creditor Bar Association Inc

    EIN 320350854 · Headquarters: TUCSON, AZ, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Arizona Crop Improvement Association

    EIN 860100903 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  56. Arizona Crs Chapter Inc

    EIN 860794393 · Headquarters: Tucson, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  57. Arizona Cycling Racing Team Inc

    EIN 860849252 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Arizona Daily Star Sportsmens Fund Inc

    EIN 866053274 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Arizona Dance Theatre

    EIN 300156234 · Headquarters: TUCSON, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990

  60. Arizona Desert Horsemen

    EIN 814126066 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Arizona Deserts National Parks Partnership

    EIN 873666864 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Arizona Designer Craftsmen Inc

    EIN 237181998 · Headquarters: Tucson, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Arizona Diagnostic Pathology Foundation

    EIN 392580205 · Headquarters: TUCSON, AZ, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Arizona Diaper Bank

    EIN 431990345 · Headquarters: Tucson, AZ, United States · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Arizona Direct Care Worker Association

    EIN 261332504 · Headquarters: TUCSON, AZ, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  66. Arizona Dream Chasers Inc

    EIN 800302355 · Headquarters: tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  67. Arizona Early Music Society Inc

    EIN 860460081 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Arizona Education Network

    EIN 271677939 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  69. Arizona Educators Corporation

    EIN 262665245 · Headquarters: TUCSON, AZ, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  70. Arizona Elks Major Projects Inc

    EIN 860003895 · Headquarters: Tucson, AZ, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Arizona Employer Support of the Guard and Reserve

    EIN 860902751 · Headquarters: Tucson, AZ, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  72. Arizona Episcopal Schools Foundation

    EIN 860973130 · Headquarters: TUCSON, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Arizona Evangelical Ministry

    EIN 860452787 · Headquarters: TUCSON, AZ, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Arizona Exotic Rescue Alliance Inc

    EIN 822066584 · Headquarters: TUCSON, AZ, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  75. Arizona Fallen Hero Memorial Riders

    EIN 850615893 · Headquarters: TUCSON, AZ, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Arizona Falun Dafa Association

    EIN 263789839 · Headquarters: Tucson, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Arizona Families for Children

    EIN 942778413 · Headquarters: Tucson, AZ, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  78. Arizona Federation of Garden Clubs

    EIN 721584963 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Arizona Fiduciaries Association

    EIN 860785562 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Arizona Fire Service Mechanics Association Inc

    EIN 860838240 · Headquarters: Tucson, AZ, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Arizona for All

    EIN 881018937 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Arizona Forage Producers Association

    EIN 043747388 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Arizona Foundation for Cancer

    EIN 274035615 · Headquarters: TUCSON, AZ, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Arizona Fraternal Order of Police Federal Lodge 2

    EIN 471004854 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Arizona Friends of Chamber Music

    EIN 860683043 · Headquarters: TUCSON, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Arizona Geological Society

    EIN 866057405 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Arizona Good Sam State Organization

    EIN 860468251 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  88. Arizona Grace Bible Church Inc

    EIN 020771448 · Headquarters: TUCSON, AZ, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  89. Arizona Greyhound & Animal Rescue Fund

    EIN 860761748 · Headquarters: Tucson, AZ, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990

  90. Arizona Health Information Network

    EIN 860746437 · Headquarters: TUCSON, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Arizona Heroes Memorial Inc

    EIN 823335469 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Arizona Historical Shootist

    EIN 860677673 · Headquarters: Tucson, AZ, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Arizona Historical Society

    EIN 866000027 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Arizona Historical Society - Southern Arizona Division - Docent Council

    EIN 860874360 · Headquarters: Tucson, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  95. Arizona Homemade Artisans Inc

    EIN 872387207 · Headquarters: Tucson, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Arizona Housing and Prevention Services Inc

    EIN 860840302 · Headquarters: Tucson, AZ, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Arizona Hydrological Society

    EIN 742458455 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Arizona Hydrological Society Foundation

    EIN 550893544 · Headquarters: Tucson, AZ, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Arizona Independent Schools Scholarship Foundation

    EIN 311623961 · Headquarters: Tucson, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Arizona Initiative for Public Service Law

    EIN 831914667 · Headquarters: TUCSON, AZ, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

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