Unknown & Unclassified nonprofits in Idaho

Unknown & Unclassified nonprofits in Idaho. Browse 3,294 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. Pta Idaho Congress

    EIN 800673762 · Headquarters: Twin Falls, ID, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  2. Pta Idaho Congress

    EIN 820351780 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Pta Idaho Congress

    EIN 820385306 · Headquarters: Hailey, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Pta Idaho Congress

    EIN 820404512 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Pta Idaho Congress

    EIN 820415687 · Headquarters: McCall, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Pta Idaho Congress

    EIN 820427246 · Headquarters: Cambridge, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Pta Idaho Congress

    EIN 820496927 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Pta Idaho Congress

    EIN 820502832 · Headquarters: Blackfoot, ID, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Pta Idaho Congress

    EIN 820505605 · Headquarters: Pinehurst, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Pta Idaho Congress

    EIN 821147457 · Headquarters: Pocatello, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Pta Idaho Congress

    EIN 822280550 · Headquarters: Nezperce, ID, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  12. Pta Idaho Congress

    EIN 822820983 · Headquarters: Coeur d Alene, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Pta Idaho Congress

    EIN 822869382 · Headquarters: Kuna, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Pta Idaho Congress

    EIN 826013012 · Headquarters: Culdesac, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Pta Idaho Congress

    EIN 826013051 · Headquarters: Lewiston, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Pta Idaho Congress

    EIN 826027808 · Headquarters: Pocatello, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Pta Idaho Congress

    EIN 826027809 · Headquarters: Blackfoot, ID, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. Pta Idaho Congress

    EIN 826027839 · Headquarters: Boise, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Pta Idaho Congress

    EIN 826027848 · Headquarters: Pocatello, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Pta Idaho Congress

    EIN 826027850 · Headquarters: Pocatello, ID, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Pta Idaho Congress

    EIN 826027852 · Headquarters: Pocatello, ID, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  22. Pta Idaho Congress

    EIN 826027855 · Headquarters: Blackfoot, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Pta Idaho Congress

    EIN 826027857 · Headquarters: Pocatello, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Pta Idaho Congress

    EIN 826027986 · Headquarters: Lewiston, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Pta Idaho Congress

    EIN 841429626 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Pta Idaho Congress

    EIN 874596435 · Headquarters: RATHDRUM, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Pta Idaho Congress

    EIN 883741567 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Pta Idaho Congress

    EIN 884030318 · Headquarters: Shelley, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Pta Idaho Congress

    EIN 900363876 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Pta Idaho Congress

    EIN 943068916 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Pta Idaho Congress

    EIN 943068917 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Pta Idaho Congress

    EIN 943068918 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Pta Idaho Congress

    EIN 943068919 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Pta Idaho Congress

    EIN 943068920 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Pta Idaho Congress

    EIN 943068921 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Pta Idaho Congress

    EIN 943068922 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Pta Idaho Congress

    EIN 943068927 · Headquarters: Sandpoint, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Pta Idaho Congress

    EIN 943068929 · Headquarters: Lewiston, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Pta Idaho Congress

    EIN 943068931 · Headquarters: Lewiston, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Pta Idaho Congress

    EIN 943068943 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Pta Idaho Congress

    EIN 943068945 · Headquarters: Moreland, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Pta Idaho Congress

    EIN 943068947 · Headquarters: BLACKFOOT, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Pta Idaho Congress

    EIN 943068948 · Headquarters: Blackfoot, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Pta Idaho Congress

    EIN 943068955 · Headquarters: Chubbuck, ID, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  45. Pta Idaho Congress

    EIN 943068958 · Headquarters: Pocatello, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Pta Idaho Congress

    EIN 943245930 · Headquarters: BOISE, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Pta Idaho Congress

    EIN 990782909 · Headquarters: Eagle, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Pta Idaho Congress

    EIN 991291082 · Headquarters: Nampa, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Pta Idaho Congress Mcmillan Pta

    EIN 272591859 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Pta Idaho Congreszs 02681490

    EIN 273506688 · Headquarters: Nampa, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Public Relations Society of America Inc

    EIN 820458951 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Putt Putt & Grow Inc

    EIN 881474377 · Headquarters: CALDWELL, ID, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  53. Race for the Nations

    EIN 263060482 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  54. Raft River Rural Electric Cooperative Inc

    EIN 820157233 · Headquarters: MALTA, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Rancho Mcrea Water and Sewer Inc

    EIN 820380233 · Headquarters: Island Park, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Rankin Tract Lateral and Pipe Line Water Users Association

    EIN 820388006 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Rathdrum Craft and Farmers Market

    EIN 883836894 · Headquarters: Hayden, ID, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. Rathdrum Senior Citizens Inc

    EIN 820379293 · Headquarters: RATHDRUM, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Rattlin Ropers 4-H Club

    EIN 364776529 · Headquarters: Sandpoint, ID, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  60. Reach America Inc

    EIN 820336630 · Headquarters: COEUR DALENE, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. React International

    EIN 820492380 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. React International

    EIN 824708843 · Headquarters: New Meadows, ID, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  63. React International

    EIN 832868660 · Headquarters: Rupert, ID, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Ready to Role Inc

    EIN 332902861 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Reclaim Idaho Fund Inc

    EIN 863680412 · Headquarters: Sun Valley, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Recreational Facilities Assoc for Blaine County Inc

    EIN 820425881 · Headquarters: KETCHUM, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Red Labor Caucus of the Democratic Socialists of America Incorporated

    EIN 921783179 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Red Pierce Motorcycle Ministry

    EIN 462603615 · Headquarters: Leadore, ID, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. Redemption Tabernacle No Xl Holy Royal Arch Knight Templar Priests

    EIN 264066482 · Headquarters: Coeru d Alene, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Redi Foundation Inc

    EIN 820460529 · Headquarters: IDAHO FALLS, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Regents of the University of Idaho

    EIN 826000945 · Headquarters: MOSCOW, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  72. Regents of the University of Idaho Group Return

    EIN 834520477 · Headquarters: Moscow, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Region 7 Cit Idaho

    EIN 923490155 · Headquarters: Idaho Falls, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Region X Head Start Association

    EIN 931031229 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Regional Development Alliance Inc

    EIN 841407698 · Headquarters: IDAHO FALLS, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Regional Economic Development Corporation for East Idaho

    EIN 820456909 · Headquarters: IDAHO FALLS, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Remeny Foundation Incorporated

    EIN 464416900 · Headquarters: Inkom, ID, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  78. Rendezvous in Moscow Inc

    EIN 943112664 · Headquarters: MOSCOW, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Research in Electrocardiology Inc

    EIN 237014599 · Headquarters: Coeur dAlene, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Resource Trust Inc

    EIN 820466465 · Headquarters: BELLEVUE, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. Retired Educators Assoc Boise Kuna Meridian

    EIN 826009476 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Retired Educators of North Central Idaho

    EIN 461157834 · Headquarters: LEWISTON, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Retired Public Employees of Idaho Inc

    EIN 393012203 · Headquarters: Emmett, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Revelations Homeschool Co-op

    EIN 812919009 · Headquarters: Caldwell, ID, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  85. Rexburg Irrigation Company Inc

    EIN 820222269 · Headquarters: REXBURG, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Rigby Canal & Irrigation Co Rigby Canal & Irrigation Co

    EIN 820240073 · Headquarters: RIGBY, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Rigby Middle School Pto Inc

    EIN 873079573 · Headquarters: Rigby, ID, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  88. Rigby Youth Football Inc

    EIN 993618245 · Headquarters: Rigby, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Rimrock Road Extension Property Owner Association Inc

    EIN 010946872 · Headquarters: Hayden, ID, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  90. Ririe Community Chamber of Commerce Inc

    EIN 273184094 · Headquarters: Ririe, ID, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  91. River Steet Station Condominiums Association

    EIN 471224824 · Headquarters: Hailey, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Riverdale Canal Company

    EIN 820490602 · Headquarters: Preston, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Riverside Cemetary Association

    EIN 922985409 · Headquarters: Fernwood, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Riverside Electric Company

    EIN 820159335 · Headquarters: RUPERT, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Riverstone One Stone Foundation Inc

    EIN 020671613 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  96. Rmhs Scholastic Marksmanship Club

    EIN 464474242 · Headquarters: Meridian, ID, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  97. Road Runners Club of America

    EIN 810820183 · Headquarters: Boise, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Road Runners Club of America

    EIN 820482039 · Headquarters: Moscow, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Robert Maasbach Ministries

    EIN 731276394 · Headquarters: NAMPA, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Robnett Family Foundation Inc

    EIN 921299948 · Headquarters: Boise, ID, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

First page and all pages