Nonprofits in Mesa, Arizona

Nonprofits in Mesa, Arizona. Browse 1,923 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. Angels to the Rescue

    EIN 300577734 · Headquarters: Mesa, AZ, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Angels with Blue Jeans

    EIN 270679623 · Headquarters: Mesa, AZ, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Animal Doctors to the Rescue

    EIN 364783942 · Headquarters: MESA, AZ, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  4. Animal Haven Inc

    EIN 860952012 · Headquarters: Mesa, AZ, USA · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  5. Animal Rescue Friends Ltd

    EIN 461536996 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Animals Matter to Me USA

    EIN 831330073 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Another Tactical Ministry

    EIN 992247280 · Headquarters: Mesa, AZ, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Antara Pathways Inc

    EIN 395105840 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Anthology

    EIN 861023292 · Headquarters: MESA, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Archangels Inc

    EIN 821974847 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Areunited

    EIN 200986445 · Headquarters: Mesa, AZ, US · Mental Health & Crisis Intervention · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  12. Arg Cultivators Community

    EIN 854389941 · Headquarters: Mesa, AZ, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Arizona Acres Ladies Club

    EIN 860618812 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  14. Arizona Acres Park Association

    EIN 860515308 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  15. Arizona Addiction Treatment Programs Inc

    EIN 860708679 · Headquarters: MESA, AZ, USA · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  16. Arizona Advocates for the Homelessllc

    EIN 205516603 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Arizona Aikido

    EIN 742368865 · Headquarters: Mesa, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Arizona Alarm Association

    EIN 860353486 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Arizona Allergy and Asthma Society

    EIN 850333863 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Arizona Antelope Foundation Inc

    EIN 860713493 · Headquarters: Mesa, AZ, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Arizona Anti-trafficking Network

    EIN 472866444 · Headquarters: MESA, AZ, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Arizona Army Security Agency Association

    EIN 861017650 · Headquarters: Mesa, AZ, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Arizona Association for Fathers And

    EIN 884382452 · Headquarters: Mesa, AZ, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. Arizona Association for Nursing Professional Development

    EIN 461563833 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Arizona Association for the Gifted and Talented

    EIN 830472422 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  26. Arizona Association Manufactured Homeowners Inc

    EIN 860371950 · Headquarters: Mesa, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Arizona Association of Property Tax Analysts Inc

    EIN 753094858 · Headquarters: MESA, AZ, USA · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  28. Arizona Association of Rv Parks & Campgrounds

    EIN 860616834 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Arizona Aviation Historical Group

    EIN 844215785 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Arizona Basketball Coaches Association

    EIN 141978667 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  31. Arizona Bat Rescue

    EIN 931370547 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Arizona Big Train Operators Inc

    EIN 770620171 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Arizona Bike Week Charities

    EIN 300087905 · Headquarters: MESA, AZ, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  34. Arizona Biomedical Sciences and Engineering Academy

    EIN 832204362 · Headquarters: Mesa, AZ, US · Science & Technology · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Arizona Bluegrass Association

    EIN 860441305 · Headquarters: Mesa, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Arizona Brainfood Inc

    EIN 263946158 · Headquarters: Mesa, AZ, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Arizona Brightspots Inc

    EIN 332854415 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Arizona Browncoats Inc

    EIN 261928601 · Headquarters: Mesa, AZ, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Arizona Bushmaster Association

    EIN 823003729 · Headquarters: Mesa, AZ, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  40. Arizona Cello Society Ltd

    EIN 237148191 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  41. Arizona Chapter Fire Marshals Association of North America

    EIN 860692890 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  42. Arizona Chapter of the International Association of Arson Investigators

    EIN 860564349 · Headquarters: Mesa, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Arizona Chihuahua Rescue Inc

    EIN 261793355 · Headquarters: MESA, AZ, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Arizona Collaborative Learning Partners Inc

    EIN 850741739 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Arizona Community Service Foundation Inc

    EIN 853624043 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Arizona Connections Academy Charter School

    EIN 202612155 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Arizona Court Reporters Association

    EIN 860324471 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Arizona Dav East Valley Veterans Foundation Inc

    EIN 880724787 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Arizona Deer Association Inc

    EIN 860796796 · Headquarters: Mesa, AZ, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Arizona Deseret Choir and Orchestra

    EIN 263100822 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Arizona Desert Bighorn Sheep Inc

    EIN 237259499 · Headquarters: Mesa, AZ, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Arizona Dog Judges Education Inc

    EIN 824165724 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Arizona Driving Schools Association

    EIN 472863926 · Headquarters: Mesa, AZ, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  54. Arizona Emerald Society Pipes and Drums

    EIN 812550096 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Arizona Endurance Riders Club Inc

    EIN 861907920 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Arizona Families Fighting Illicit Drugs

    EIN 992954266 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Arizona Family Council Inc

    EIN 270324676 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  58. Arizona Federated Square Dancers

    EIN 990448981 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Arizona Federation of Garden Clubs

    EIN 342001620 · Headquarters: Mesa, AZ, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  60. Arizona Film Society Inc

    EIN 860712877 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. Arizona Foundation for Educational Choice

    EIN 472207582 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Arizona Fur Baby Rescue

    EIN 991047110 · Headquarters: MESA, AZ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Arizona Future Stars

    EIN 461052505 · Headquarters: Mesa, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Arizona Gymnastics Foundation

    EIN 861041492 · Headquarters: Mesa, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Arizona Hawks Australian Rules Football Club

    EIN 834485400 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Arizona Health and Physical Education

    EIN 812767746 · Headquarters: Mesa, Arizona, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  67. Arizona Healthcare Materials Management Association

    EIN 208207096 · Headquarters: Mesa, AZ, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Arizona Hiking & Travel Club

    EIN 860506904 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  69. Arizona Historical Foundation

    EIN 860174490 · Headquarters: MESA, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  70. Arizona Housing Authority Directors Association

    EIN 860660201 · Headquarters: MESA, AZ, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Arizona Independent Auto Dealers Association

    EIN 860898559 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  72. Arizona Independent Voters Network Inc

    EIN 932210873 · Headquarters: Mesa, AZ, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Arizona Insurance Council

    EIN 860624891 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  74. Arizona Interfaith Counseling

    EIN 860698779 · Headquarters: Mesa, AZ, USA · Mental Health & Crisis Intervention · Latest available filing year: 2011 · Primary form: IRS Form 990

  75. Arizona International Buddhist Meditation Center Incorporation Aka Arizona

    EIN 770617811 · Headquarters: Mesa, AZ, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Arizona Legacy Pride Hockey Association

    EIN 863649457 · Headquarters: Mesa, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. Arizona Maine Coon Cat Rescue Inc

    EIN 262347835 · Headquarters: Mesa, AZ, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Arizona Manufacturing Partnership Inc

    EIN 812096289 · Headquarters: Mesa, AZ, USA · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  79. Arizona Mesh Orginization

    EIN 843524650 · Headquarters: Mesa, AZ, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Arizona Microenterprise Alliance Inc

    EIN 770619716 · Headquarters: Mesa, AZ, US · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. Arizona Monsoon Baseball Club

    EIN 208270456 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  82. Arizona Montessori Teacher Education Program

    EIN 814834778 · Headquarters: MESA, AZ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Arizona Museum of Natural History Foundation

    EIN 860721792 · Headquarters: MESA, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Arizona Museum of Natural History G

    EIN 860230869 · Headquarters: Mesa, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990

  85. Arizona Muslim Senior Services

    EIN 862477717 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Arizona Ninja Rugby

    EIN 471227514 · Headquarters: Mesa, AZ, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Arizona Old Timers Motocross Club

    EIN 272021685 · Headquarters: Mesa, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Arizona Outdoor Sports Inc

    EIN 262103623 · Headquarters: MESA, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Arizona Outdoor Wilderness Leaders

    EIN 922050979 · Headquarters: Mesa, AZ, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Arizona Peace Center Inc

    EIN 455102055 · Headquarters: MESA, AZ, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Arizona Presenters Alliance

    EIN 860842703 · Headquarters: Mesa, AZ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Arizona Promoters of Applied Science in Education

    EIN 261770696 · Headquarters: Mesa, AZ, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  93. Arizona Pug Adoption and Rescue Network

    EIN 861030655 · Headquarters: Mesa, AZ, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Arizona Rainbow Girls Foundation

    EIN 510157127 · Headquarters: Mesa, AZ, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Arizona Recreational Sports

    EIN 462811994 · Headquarters: MESA, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Arizona Refugee Center

    EIN 932224570 · Headquarters: Mesa, AZ, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Arizona Region of USA Volleyball

    EIN 860626235 · Headquarters: MESA, AZ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Arizona Republican Assembly Inc

    EIN 860733942 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  99. Arizona Retailers Association Inc

    EIN 860183224 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Arizona Rhodesian Ridgeback Club

    EIN 200589746 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

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