Nonprofits in Prineville, Oregon

Nonprofits in Prineville, Oregon. Browse 168 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. 333 Project

    EIN 412320254 · Headquarters: Prineville, OR, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Academy Collective Corporation

    EIN 334542030 · Headquarters: Prineville, OR, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Aglow International

    EIN 203377137 · Headquarters: PRINEVILLE, OR, US · International, Foreign Affairs & National Security · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  4. Alleviate Peer Support

    EIN 994608742 · Headquarters: Prineville, OR, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Amateur Athletic Union of the U S

    EIN 931197400 · Headquarters: Prineville, OR, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  6. Amateur Athletic Union of the Us

    EIN 832203870 · Headquarters: Prineville, OR, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. American Federation of State County & Municipal Employees

    EIN 931220299 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. American Heros Foundation

    EIN 852330829 · Headquarters: Prineville, OR, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. American Legion Auxiliary Unit 29

    EIN 203592670 · Headquarters: Prineville, OR, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. American Legion Crook Co Post 29

    EIN 930414260 · Headquarters: Prineville, OR, USA · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990

  11. Ancient Free & Accepted Masons of 76

    EIN 237145748 · Headquarters: Prineville, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Angel Feathers Equine Rescue Inc

    EIN 813440761 · Headquarters: Prineville, OR, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  13. Arts and Culture Alliance of Central Oregon

    EIN 464513387 · Headquarters: Prineville, OR, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Arts and Culture Enrichment Academy

    EIN 843779715 · Headquarters: Prineville, OR, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Barnes Butte Elementary Pto

    EIN 475381367 · Headquarters: Prineville, OR, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Battle Buddies of Central Oregon

    EIN 463547048 · Headquarters: Prineville, OR, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Bend Biomedical

    EIN 851955977 · Headquarters: Prineville, OR, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Benevolent & Protective Order of Elks

    EIN 930393118 · Headquarters: Prineville, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Bucking for Hope

    EIN 843956349 · Headquarters: PRINEVILLE, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Cchs Cowboy Boosters

    EIN 237182077 · Headquarters: PRINEVILLE, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Central OR Barrel Racing Assoc

    EIN 331524710 · Headquarters: Prineville, OR, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Central Oregon Chapter of Experimental Aircraft Assoc 617

    EIN 931295894 · Headquarters: PRINEVILLE, OR, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Central Oregon Elite

    EIN 933450323 · Headquarters: Prineville, OR, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Central Oregon Long Rifle Historical and Educational Society

    EIN 993881572 · Headquarters: Prineville, OR, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Central Oregon Wild Horse Coalition

    EIN 460516013 · Headquarters: PRINEVILLE, OR, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Central Oregon Youth Development Inc

    EIN 453729085 · Headquarters: Prineville, OR, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  27. Central Oregon Youth Foundation Inc

    EIN 203587095 · Headquarters: Prineville, OR, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  28. Children Learning Through Education & Researc

    EIN 472877104 · Headquarters: PRINEVILLE, OR, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Christmas in the Pines

    EIN 473050157 · Headquarters: Prineville, OR, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. City of Prineville Railroad Historical Assn Inc

    EIN 450499611 · Headquarters: Prineville, OR, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  31. Concordia 133 Order Eastern Star

    EIN 930869166 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  32. Cowboy Baseball Club

    EIN 261929343 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  33. Cowboy Mat Club

    EIN 930777610 · Headquarters: PRINEVILLE, OR, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  34. Crook Co 4-H & Ffa Livestk Sale Assn Inc

    EIN 930854671 · Headquarters: PRINEVILLE, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  35. Crook County 4-H Association

    EIN 237079442 · Headquarters: PRINEVILLE, OR, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Crook County Economic Development C

    EIN 992246924 · Headquarters: Prineville, OR, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Crook County Education Association

    EIN 911748258 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Crook County Education Foundation

    EIN 842155842 · Headquarters: Prineville, OR, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Crook County Foundation

    EIN 931250270 · Headquarters: Prineville, OR, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Crook County Genealogical Society Inc

    EIN 931301690 · Headquarters: Prineville, OR, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. Crook County Green Bags

    EIN 994291631 · Headquarters: Prineville, OR, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Crook County Historical Society

    EIN 237089629 · Headquarters: Prineville, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Crook County Kids Inc

    EIN 263325303 · Headquarters: Prineville, OR, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Crook County Parks & Recreation Foundation

    EIN 943066094 · Headquarters: Prineville, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Crook County Quilt Guild

    EIN 931274920 · Headquarters: Prineville, OR, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Crook County Rodders

    EIN 412207939 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  47. Crook County Rotary Foundation Inc

    EIN 453932513 · Headquarters: Prineville, OR, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Crook County Schools Foundation

    EIN 204298610 · Headquarters: Prineville, OR, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  49. Crook County Sheriffs Search and Rescue

    EIN 651265128 · Headquarters: PRINEVILLE, OR, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Crook County Spurs

    EIN 475603690 · Headquarters: PRINEVILLE, OR, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Crook County Stockgrowers Association

    EIN 922503520 · Headquarters: Prineville, OR, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Crook County Trap Team

    EIN 993604299 · Headquarters: PRINEVILLE, OR, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Crook County United Fund

    EIN 237327828 · Headquarters: Prineville, OR, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  54. Crook-wheeler Farm Bureau

    EIN 930513723 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Crooked River Model Railroad Llc

    EIN 933675516 · Headquarters: Prineville, OR, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Crooked River Roundup and Fair Assn

    EIN 936031740 · Headquarters: Prineville, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  57. Crooked River Watershed Council

    EIN 208993301 · Headquarters: Prineville, OR, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Crooked River Weed Management Area

    EIN 431964363 · Headquarters: Prineville, OR, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Deschutes Basin Native Plant Seedbank

    EIN 260513363 · Headquarters: Prineville, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Discovery University

    EIN 911665869 · Headquarters: Prineville, OR, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  61. East Oregon Forest Protective Association

    EIN 900372368 · Headquarters: Prineville, OR, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Flat Rock Road District

    EIN 921208523 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. For the Children

    EIN 943143249 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Fraternal Order of Eagles

    EIN 237593542 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Fraternal Order of Eagles #2555

    EIN 930497322 · Headquarters: PRINEVILLE, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Frenchglen Rangeland Fire Protectio N Association

    EIN 460986401 · Headquarters: Prineville, OR, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Friends of the Crook County Library

    EIN 931114660 · Headquarters: Prineville, OR, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. Friends of the Crook County Sheriff S Office

    EIN 395153670 · Headquarters: Prineville, OR, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Friends of the Flag

    EIN 800716460 · Headquarters: PRINEVILLE, OR, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Gobra

    EIN 474632840 · Headquarters: Prineville, OR, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. Greg Merritt Community Scholarship Foundation Inc

    EIN 931325993 · Headquarters: PRINEVILLE, OR, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Grimes Scene Inc

    EIN 463517839 · Headquarters: PRINEVILLE, OR, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. High Desert Chapter Native Plant Society Oregon

    EIN 272548308 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  74. High Desert Christian Academy

    EIN 474507460 · Headquarters: PRINEVILLE, OR, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  75. Historic Rager Ranger Station

    EIN 815311284 · Headquarters: Prineville, OR, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  76. Horses on the Ranch

    EIN 834282179 · Headquarters: Prineville, OR, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Humane Society of the Ochocos

    EIN 931187879 · Headquarters: PRINEVILLE, OR, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Hunter Holmes Memorial Fund

    EIN 824465135 · Headquarters: PRINEVILLE, OR, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Idleway Improvement District Inc

    EIN 930921074 · Headquarters: PRINEVILLE, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Insight School of Oregon Painted Hills

    EIN 611686699 · Headquarters: PRINEVILLE, OR, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. International Association of Fire Fighters

    EIN 814224268 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. International Association of Lions Clubs

    EIN 237426091 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. John and Linda Shelk Foundation Inc

    EIN 931156903 · Headquarters: PRINEVILLE, OR, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. Journey International

    EIN 852530168 · Headquarters: PRINEVILLE, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Junior Cowboy Baseball Inc

    EIN 834136883 · Headquarters: Prineville, OR, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Juniper Heights Improvement District No 1 Inc

    EIN 237146904 · Headquarters: Prineville, OR, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Kasama Ministries

    EIN 205025222 · Headquarters: Prineville, OR, US · International, Foreign Affairs & National Security · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  88. Kiwanis Club of Prineville

    EIN 936023422 · Headquarters: Prineville, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Knights of Columbus

    EIN 930763572 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Legacy Dance Company Elite

    EIN 850943736 · Headquarters: PRINEVILLE, OR, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Lilze Memorial Fund

    EIN 922219962 · Headquarters: PRINEVILLE, OR, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Little League Baseball Inc

    EIN 930959280 · Headquarters: Prineville, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  93. Logsdon Charitable Foundation

    EIN 931244750 · Headquarters: PRINEVILLE, OR, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. M3 Collective

    EIN 393073938 · Headquarters: Prineville, OR, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Mbuyu Charities

    EIN 263649396 · Headquarters: Prineville, OR, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  96. Meadowlark Foundation Inc

    EIN 930745491 · Headquarters: PRINEVILLE, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Meadowlark Manor Inc

    EIN 930637911 · Headquarters: Prineville, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. Mill Creek Ranches Road Maintenance Association

    EIN 911806014 · Headquarters: Prineville, OR, US · Housing & Shelter · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  99. Moms Club

    EIN 810578368 · Headquarters: Prineville, OR, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  100. Native American Partnershipministries Incorporated

    EIN 208687886 · Headquarters: Prineville, OR, USA · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

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