Unknown & Unclassified nonprofits in Oregon

Unknown & Unclassified nonprofits in Oregon. Browse 8,031 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. Hellmuth Hertz Foundation

    EIN 363741553 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  2. Hells Canyon Mule Days

    EIN 931069386 · Headquarters: Enterprise, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Help Fellowship

    EIN 930911803 · Headquarters: Dorena, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Help One Another Club

    EIN 811169627 · Headquarters: Myrtle Creek, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Help Them to Hope

    EIN 237450919 · Headquarters: ONTARIO, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Helping Hands Against Violence Inc

    EIN 930756833 · Headquarters: HOOD RIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Helping Hands Gleaners

    EIN 943114127 · Headquarters: Albany, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Helping Hands of Hannah the Pet Society

    EIN 393276130 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Helping Hoofs

    EIN 463501392 · Headquarters: BEND, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Helping Oregon Racing & Supporting Equines

    EIN 880730346 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Henjyoji Shingon Buddhist Temple

    EIN 936034700 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Heppner Chamber of Commerce

    EIN 936031757 · Headquarters: HEPPNER, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Heppner Elks Lodge Bpoe 358

    EIN 930122388 · Headquarters: HEPPNER, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Herbert a Templeton Foundation

    EIN 930505586 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. Here Together

    EIN 844788827 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  16. Heritage Improvement District

    EIN 237169029 · Headquarters: Pendleton, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Heritage Museum Society

    EIN 943195671 · Headquarters: Independence, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Hermiston Babe Ruth League

    EIN 931084027 · Headquarters: Hermiston, OR, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  19. Hermiston Chamber of Commerce

    EIN 930406532 · Headquarters: HERMISTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Hermiston Development Corporation

    EIN 237009353 · Headquarters: HERMISTON, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Hermiston Ffa Alumni

    EIN 931310311 · Headquarters: HERMISTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Hermiston Little League

    EIN 222501689 · Headquarters: HERMISTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Hermiston Police Association

    EIN 200691014 · Headquarters: Hermiston, OR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  24. Hermiston Rod & Gun Club

    EIN 936031067 · Headquarters: HERMISTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Hermiston Senior Center Board of Directors Inc

    EIN 930825782 · Headquarters: HERMISTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Herricane Hoops

    EIN 300501639 · Headquarters: Medford, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Hester Adult Care Center

    EIN 943091239 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. Hewitt-matheny-cooper Family Assoc

    EIN 936034592 · Headquarters: Mcminnville, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Hidden Springs Ranch Recreation Association

    EIN 930740547 · Headquarters: WEST LINN, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Hideaway Hills Water Company

    EIN 510186547 · Headquarters: Sandy, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. High Desert Bellydance Guild

    EIN 770695314 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. High Desert Celtic Society

    EIN 931029170 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. 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

  34. High Desert Dancers of Oregon

    EIN 930768110 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. High Desert Region Porsche Club of America Inc

    EIN 931298949 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. High Desert Soaring Club

    EIN 943172650 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. High Steppin Country

    EIN 992205415 · Headquarters: Oregon City, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. High Timber Dreams

    EIN 830742088 · Headquarters: Elgin, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Highway 58 Herald

    EIN 861441619 · Headquarters: Oakridge, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Hildebrandt Family Foundation Inc

    EIN 474175148 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Hillah Shriners

    EIN 930188103 · Headquarters: MEDFORD, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Hillah Shriners Group Return

    EIN 510142069 · Headquarters: MEDFORD, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  43. Hillel the Foundation for Jewish Campus Life

    EIN 936037440 · Headquarters: Eugene, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Hillsboro Area District - Oregon Music Teachers Association

    EIN 881375461 · Headquarters: Hillsboro, OR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  45. Hillsboro Classified United Local 4671 Aft Afl-cio

    EIN 521734984 · Headquarters: HILLSBORO, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Hillsboro Education Association

    EIN 951055880 · Headquarters: BEAVERTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Hillsboro Firefighters' Association

    EIN 510227061 · Headquarters: HILLSBORO, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Hillsboro Flying Club

    EIN 936031494 · Headquarters: HILLSBORO, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Hillsboro Trap & Skeet Club Inc

    EIN 936026527 · Headquarters: NORTH PLAINS, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. Hillsdale Neighborhood Assn

    EIN 993068798 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Hilt Volunteer Fire Company

    EIN 922337868 · Headquarters: Ashland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Hindi Sangam Inc

    EIN 050634923 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Hire-national Inc

    EIN 800355315 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. His Word His Kingdom Ministries Inc

    EIN 822034785 · Headquarters: EUGENE, OR, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Historic Baker City Inc

    EIN 930972921 · Headquarters: BAKER CITY, OR, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  56. Historical Automobile Club of Oregon

    EIN 237390074 · Headquarters: Clackamas, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. History Animated

    EIN 264108019 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  58. Hiteon Parent Teachers Club

    EIN 936098731 · Headquarters: Beaverton, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. HIV Alliance

    EIN 930963546 · Headquarters: EUGENE, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Hoedowners

    EIN 800649905 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Hoff of Bifrost LLC

    EIN 352674258 · Headquarters: Crescent, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. Holce Logging Co Scholarship Fund Inc

    EIN 930845692 · Headquarters: VERNONIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  63. Holcomb PTA

    EIN 930770017 · Headquarters: Oregon City, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Hold Politicians Accountable

    EIN 920720480 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Holistic Education Review Journal

    EIN 881463614 · Headquarters: Ashland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Holland Family Foundation

    EIN 936023621 · Headquarters: BEND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. Holland Youth Park Foundation

    EIN 943133797 · Headquarters: SALEM, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Hollywood Boosters 1901 Ne 42Nd

    EIN 930499481 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Hollywood Professional Association Inc

    EIN 260017646 · Headquarters: BEAVERTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Holt International Foundation of China

    EIN 930476873 · Headquarters: EUGENE, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Home Builders Association of Greater Portland

    EIN 930256955 · Headquarters: LAKE OSWEGO, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  72. Home Builders Association of Jackson County

    EIN 936097748 · Headquarters: MEDFORD, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Home Builders Association of Marion and Polk Counties

    EIN 930784084 · Headquarters: SALEM, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Home Performance Contractors Guild of Oregon

    EIN 320281653 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  75. Homemade Nourish

    EIN 931986871 · Headquarters: SALEM, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Homer Davenport Days Inc

    EIN 930923015 · Headquarters: Silverton, OR, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  77. Homes for Hounds

    EIN 931149352 · Headquarters: Waldport, OR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  78. Homestead Country Gathering of La Grande

    EIN 811080794 · Headquarters: LA GRANDE, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  79. Homeward Bound Pets Humane Society

    EIN 930687293 · Headquarters: MCMINNVILLE, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Homewood Corporation Dba Homewoods on the Willamette

    EIN 943101853 · Headquarters: Milwaukie, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Homewoods Resident Council

    EIN 943214810 · Headquarters: Milwaukie, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Honest Elections Multnomah County

    EIN 813744104 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  83. Honor Society of Phi Kappa Phi

    EIN 621783944 · Headquarters: ASHLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Honor Society of Phi Kappa Phi

    EIN 621783980 · Headquarters: PORTLAND, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Hood River - Tsuruta Sister City Inc

    EIN 930742310 · Headquarters: Hood River, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Hood River County Chamber of Commerce

    EIN 930620829 · Headquarters: HOOD RIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Hood River County Farm Bureau

    EIN 930495704 · Headquarters: Diamond, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Hood River County Little League

    EIN 521251318 · Headquarters: HOOD RIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Hood River Cultural Tr

    EIN 260181121 · Headquarters: Hood River, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Hood River Electric & Internet Coop

    EIN 930333988 · Headquarters: ODELL, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Hood River Junior Baseball

    EIN 204485018 · Headquarters: Hood River, OR, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  92. Hood River Lions Club

    EIN 510204050 · Headquarters: HOOD RIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  93. Hood River Lions Club Foundation Trust

    EIN 936032703 · Headquarters: HOOD RIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Hood River Outrigger Canoe Club

    EIN 900962966 · Headquarters: Hood River, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Hood River Shelter Services Inc

    EIN 813117033 · Headquarters: THE DALLES, OR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  96. Hood River Ski Team

    EIN 475292898 · Headquarters: MOUNT HOOD PARKDALE, OR, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  97. Hood River Valley Booster Club

    EIN 930858102 · Headquarters: HOOD RIVER, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Hood River Valley Swim Team Inc

    EIN 930807425 · Headquarters: HOOD RIVER, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Hoodland Farmers Market

    EIN 834703129 · Headquarters: Welches, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Hoodland Senior Center

    EIN 931094463 · Headquarters: Welches, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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