Unknown & Unclassified nonprofits in Arizona

Unknown & Unclassified nonprofits in Arizona. Browse 7,335 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. Inspirational Alignment Advocacy Foundation Inc

    EIN 813671098 · Headquarters: Scottsdale, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Inspirational Beings - World Beyond Borders

    EIN 990595144 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Inspriational Unity Church Inc

    EIN 260811803 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  4. Institute of Career Certification International

    EIN 680368562 · Headquarters: PRESCOTT, AZ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  5. Institute of Human Origins

    EIN 942799109 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Institute of Industrial Engineers Inc

    EIN 237184600 · Headquarters: Tempe, AZ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Institute of Internal Auditors

    EIN 860316416 · Headquarters: Vail, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Institute of Internal Auditors

    EIN 860316428 · Headquarters: CHANDLER, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Institute of Management Accountants Inc

    EIN 237353202 · Headquarters: TUCSON, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Institute of Management Accountants Inc

    EIN 237353661 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Institute of Management Accountants Inc

    EIN 953026427 · Headquarters: PHOENIX, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Institute of Real Estate Management-tucson-southern Arizona

    EIN 510203909 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Intentional Foods Foundation

    EIN 871633604 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Inter Tribal Council of Arizona Inc

    EIN 860343181 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Intercollegiate Tennis Association Inc

    EIN 742021178 · Headquarters: Gilbert, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Interfaith Community Services

    EIN 860520997 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Interfaith Theological Seminary

    EIN 860879654 · Headquarters: Flagstaff, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Interference Series Llc

    EIN 831531705 · Headquarters: Flagstaff, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Interfraternity Council of Arizona State University

    EIN 463707236 · Headquarters: TEMPE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. International Academy of Pathology

    EIN 526019023 · Headquarters: SCOTTSDALE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 270066657 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. International Alliance Theatrical Stage Employees & Moving Picture M

    EIN 866050887 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. International Assoc for Computer Methods & Advances in Geomechanics

    EIN 742528373 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. International Assoc of Eating Disorders Professional Foundation Tucson Chapter

    EIN 900629176 · Headquarters: ORO VALLEY, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. International Association of Bridge Structural Iron Workers Local 75

    EIN 860029434 · Headquarters: Phoenix, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. International Association of Business Communicators

    EIN 860315893 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. International Association of Eating Disorders Professionals Phoenix Chapter

    EIN 300549923 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. International Association of Electrical Inspectors

    EIN 866053827 · Headquarters: PHOENIX, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. International Association of Electrical Inspectors

    EIN 942739006 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. International Association of Electrical Inspectors

    EIN 942826212 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. International Association of Fire Fighters

    EIN 201010454 · Headquarters: Buckeye, AZ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  32. International Association of Fire Fighters

    EIN 237367574 · Headquarters: Globe, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. International Association of Fire Fighters

    EIN 860828722 · Headquarters: cottonwood, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. International Association of Fire Fighters

    EIN 860970193 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. International Association of Fire Fighters

    EIN 866051286 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. International Association of Fire Fighters

    EIN 933572183 · Headquarters: Yuma, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. International Association of Fire Fighters L1505 Flagstaff

    EIN 860451492 · Headquarters: Flagstaff, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  38. International Association of Fire Fighters L2260 Mesa

    EIN 237361367 · Headquarters: MESA, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. International Association of Fire Fighters Local 3878

    EIN 860932104 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. International Association of Firefighters

    EIN 860996463 · Headquarters: GOODYEAR, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. International Association of Firefighters Local 479

    EIN 866052420 · Headquarters: Tucson, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. International Association of Firefighters Local 5256

    EIN 854346466 · Headquarters: Huachuca City, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. International Association of Language and Social Psychology

    EIN 412218729 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. International Association of Limnog Eology

    EIN 931978008 · Headquarters: Flagstaff, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. International Association of Lions Club

    EIN 263641820 · Headquarters: CHANDLER, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. International Association of Lions Clubs

    EIN 237038569 · Headquarters: Peoria, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. International Association of Lions Clubs

    EIN 237043675 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. International Association of Lions Clubs

    EIN 237047569 · Headquarters: PHOENIX, AZ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. International Association of Lions Clubs

    EIN 237191153 · Headquarters: Pinetop, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. International Association of Lions Clubs

    EIN 271200511 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. International Association of Lions Clubs

    EIN 273388279 · Headquarters: PRESCOTT, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. International Association of Lions Clubs

    EIN 274264981 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. International Association of Lions Clubs

    EIN 454111431 · Headquarters: Chandler, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. International Association of Lions Clubs

    EIN 463154783 · Headquarters: Cortaro, AZ, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  55. International Association of Lions Clubs

    EIN 465480356 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. International Association of Lions Clubs

    EIN 471484860 · Headquarters: Mesa, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. International Association of Lions Clubs

    EIN 510151344 · Headquarters: LAVEEN, AZ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  58. International Association of Lions Clubs

    EIN 742619046 · Headquarters: Pearce, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. International Association of Lions Clubs

    EIN 842769805 · Headquarters: Buckeye, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. International Association of Lions Clubs

    EIN 860047175 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  61. International Association of Lions Clubs

    EIN 860329219 · Headquarters: Peoria, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. International Association of Lions Clubs

    EIN 860377041 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. International Association of Lions Clubs

    EIN 860409250 · Headquarters: MESA, AZ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. International Association of Lions Clubs

    EIN 860441210 · Headquarters: Green Valley, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. International Association of Lions Clubs

    EIN 860493441 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. International Association of Lions Clubs

    EIN 860497832 · Headquarters: Prescott Valley, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Association of Lions Clubs

    EIN 860498879 · Headquarters: SHOW LOW, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. International Association of Lions Clubs

    EIN 860547327 · Headquarters: Prescott, AZ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  69. International Association of Lions Clubs

    EIN 860591596 · Headquarters: Sun City, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. International Association of Lions Clubs

    EIN 860611800 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. International Association of Lions Clubs

    EIN 860705353 · Headquarters: Sun City West, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. International Association of Lions Clubs

    EIN 860756025 · Headquarters: Peoria, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. International Association of Lions Clubs

    EIN 860836820 · Headquarters: Chandler, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. International Association of Lions Clubs

    EIN 860898573 · Headquarters: Sun City, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. International Association of Lions Clubs

    EIN 860954593 · Headquarters: tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. International Association of Lions Clubs

    EIN 860957473 · Headquarters: Gold Canyon, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. International Association of Lions Clubs

    EIN 861009771 · Headquarters: SURPRISE, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. International Association of Lions Clubs

    EIN 866052484 · Headquarters: Huachuca City, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. International Association of Lions Clubs

    EIN 866052543 · Headquarters: PEORIA, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. International Association of Lions Clubs

    EIN 866052588 · Headquarters: Nogales, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. International Association of Lions Clubs

    EIN 866052771 · Headquarters: Coolidge, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. International Association of Lions Clubs

    EIN 866052830 · Headquarters: COTTONWOOD, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. International Association of Lions Clubs

    EIN 866052843 · Headquarters: Sedona, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. International Association of Lions Clubs

    EIN 866052849 · Headquarters: Salome, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. International Association of Lions Clubs

    EIN 866052851 · Headquarters: Prescott, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. International Association of Lions Clubs

    EIN 866052989 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. International Association of Lions Clubs

    EIN 866052995 · Headquarters: Buckeye, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. International Association of Lions Clubs

    EIN 866052996 · Headquarters: Ajo, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. International Association of Lions Clubs

    EIN 866055086 · Headquarters: Williams, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. International Association of Lions Clubs

    EIN 866055088 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. International Association of Lions Clubs

    EIN 866055094 · Headquarters: Sierra Vista, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. International Association of Lions Clubs

    EIN 866055112 · Headquarters: HOLBROOK, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. International Association of Lions Clubs

    EIN 942836439 · Headquarters: Peoria, AZ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  94. International Association of Lions Clubs

    EIN 943026988 · Headquarters: LAKE HAVASU CITY, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. International Association of Machinists & Aerospace Workers

    EIN 440520394 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. International Association of Machinists & Aerospace Workers

    EIN 473937542 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. International Association of Machinists & Aerospace Workers

    EIN 510147085 · Headquarters: TEMPE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. International Association of Machinists & Aerospace Workers

    EIN 680161568 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. International Association of Machinists & Aerospace Workers

    EIN 860029419 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. International Association of Machinists & Aerospace Workers

    EIN 860115820 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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