Nonprofits in Oregon

Nonprofits in Oregon. Browse 32,777 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. Klamath Snowflake Festival

    EIN 352544825 · Headquarters: KLAMATH FALLS, OR, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Klamath Soccer Referees Association

    EIN 900329225 · Headquarters: KLAMATH FALLS, OR, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  3. Klamath Sportsman Park

    EIN 930829479 · Headquarters: Klamath Falls, OR, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Klamath Symphony

    EIN 930801625 · Headquarters: KLAMATH FALLS, OR, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Klamath Trail Alliance

    EIN 460879155 · Headquarters: Klamath Falls, OR, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Klamath Union High School Boosters

    EIN 933491486 · Headquarters: Klamath Falls, OR, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Klamath Utility Coordinating Council

    EIN 921766886 · Headquarters: KLAMATH FALLS, OR, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Klamath Water Foundation

    EIN 931321737 · Headquarters: KLAMATH FALLS, OR, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Klamath Watershed Partnership Bill Lehman

    EIN 931215213 · Headquarters: KLAMATH FALLS, OR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Klamath Wetland Education and Research Institute

    EIN 274327754 · Headquarters: Eugene, OR, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  11. Klamath Wingwatchers Inc

    EIN 943143814 · Headquarters: Klamath Falls, OR, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Klamath Works Inc

    EIN 811337449 · Headquarters: KLAMATH FALLS, OR, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Klamath Youth Baseball

    EIN 680494059 · Headquarters: MIDLAND, OR, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Klamath Youth Empowerment Foundation

    EIN 471588746 · Headquarters: KLAMATH FALLS, OR, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  15. Klamath-lake Forest Health Partnership

    EIN 201993115 · Headquarters: Klamath Falls, OR, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Klamath-lake Intergroup Inc

    EIN 931316287 · Headquarters: Klamath Falls, OR, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Klamath-lake Training Association

    EIN 334607742 · Headquarters: Klamath Falls, OR, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Klamath-siskiyou Wildlands Center

    EIN 931246139 · Headquarters: ASHLAND, OR, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Klcc Public Radio Foundation

    EIN 813487391 · Headquarters: EUGENE, OR, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Klean Gorge

    EIN 862719191 · Headquarters: Cascade Locks, OR, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Kleos Ministries Inc

    EIN 237327825 · Headquarters: Klamath Falls, OR, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990

  22. Kmlx

    EIN 934653465 · Headquarters: Salem, OR, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Kmun

    EIN 930769584 · Headquarters: Astoria, Oregon, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Knapp Street Recovery

    EIN 452667299 · Headquarters: OREGON CITY, OR, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Knappa Booster Club

    EIN 275105480 · Headquarters: ASTORIA, OR, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  26. Knappa Business Association

    EIN 270568954 · Headquarters: ASTORIA, OR, US · Food, Agriculture & Nutrition · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  27. Knappa Class of 2030 Boys Basketball Inc

    EIN 990595035 · Headquarters: ASTORIA, OR, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Knappa Food Pantry

    EIN 853412312 · Headquarters: Astoria, OR, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Knappa Kids Athletics

    EIN 931229976 · Headquarters: Astoria, OR, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Knappa Kids Football

    EIN 475027921 · Headquarters: ASTORIA, OR, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  31. Knappa Schools Foundation

    EIN 931229674 · Headquarters: ASTORIA, OR, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Knappa Schools Parent Club Incorporated

    EIN 203520716 · Headquarters: Astoria, OR, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. Knappa Water Association

    EIN 930472403 · Headquarters: ASTORIA, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Knappton Cove Heritage Center

    EIN 542153475 · Headquarters: Gearhart, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Knauer Foundation for Historic Preservation

    EIN 231663275 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. Knico Inc

    EIN 930625713 · Headquarters: Medford, OR, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Knight Foundation Attn Lisa Mckillips

    EIN 911791788 · Headquarters: BEAVERTON, OR, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. Knights Baseball Club

    EIN 931135130 · Headquarters: PORTLAND, OR, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  39. Knights of Columbus

    EIN 010875323 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Knights of Columbus

    EIN 061034185 · Headquarters: Madras, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Knights of Columbus

    EIN 205899190 · Headquarters: Seaside, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Knights of Columbus

    EIN 237137240 · Headquarters: Salem, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  43. Knights of Columbus

    EIN 237142256 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Knights of Columbus

    EIN 237142444 · Headquarters: Tigard, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Knights of Columbus

    EIN 237142591 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  46. Knights of Columbus

    EIN 237142720 · Headquarters: Philomath, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Knights of Columbus

    EIN 237142736 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Knights of Columbus

    EIN 237142899 · Headquarters: Tillamook, OR, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  49. Knights of Columbus

    EIN 237142913 · Headquarters: Oregon City, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Knights of Columbus

    EIN 237151272 · Headquarters: Klamath Falls, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Knights of Columbus

    EIN 237406322 · Headquarters: Newberg, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Knights of Columbus

    EIN 237544745 · Headquarters: Baker City, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Knights of Columbus

    EIN 237544746 · Headquarters: North Bend, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Knights of Columbus

    EIN 237544749 · Headquarters: Albany, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Knights of Columbus

    EIN 237544750 · Headquarters: Medford, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Knights of Columbus

    EIN 237544752 · Headquarters: McMinnville, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Knights of Columbus

    EIN 237544753 · Headquarters: Hillsboro, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Knights of Columbus

    EIN 237544754 · Headquarters: Ontario, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Knights of Columbus

    EIN 237544757 · Headquarters: Mount Angel, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Knights of Columbus

    EIN 237544765 · Headquarters: Sublimity, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Knights of Columbus

    EIN 237544766 · Headquarters: Woodburn, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Knights of Columbus

    EIN 237544768 · Headquarters: Lorane, OR, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  63. Knights of Columbus

    EIN 237544769 · Headquarters: Grants Pass, OR, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  64. Knights of Columbus

    EIN 237544771 · Headquarters: LEBANON, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Knights of Columbus

    EIN 237544773 · Headquarters: SCAPPOOSE, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Knights of Columbus

    EIN 237544776 · Headquarters: Canby, OR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. Knights of Columbus

    EIN 237544780 · Headquarters: Lake Oswego, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Knights of Columbus

    EIN 237544781 · Headquarters: Hermiston, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Knights of Columbus

    EIN 237544782 · Headquarters: Springfield, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Knights of Columbus

    EIN 237544790 · Headquarters: Brookings, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Knights of Columbus

    EIN 237544791 · Headquarters: keizer, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. Knights of Columbus

    EIN 237544792 · Headquarters: Tigard, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Knights of Columbus

    EIN 237547295 · Headquarters: Sublimity, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Knights of Columbus

    EIN 237547299 · Headquarters: Pendleton, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Knights of Columbus

    EIN 237547301 · Headquarters: Lebanon, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Knights of Columbus

    EIN 237547302 · Headquarters: Bend, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Knights of Columbus

    EIN 237547303 · Headquarters: Forest Grove, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Knights of Columbus

    EIN 260079914 · Headquarters: Phoenix, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. Knights of Columbus

    EIN 260104413 · Headquarters: WARRENTON, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Knights of Columbus

    EIN 263685772 · Headquarters: Lafayette, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Knights of Columbus

    EIN 264154978 · Headquarters: Hermiston, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Knights of Columbus

    EIN 273307283 · Headquarters: Central Point, OR, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  83. Knights of Columbus

    EIN 273331464 · Headquarters: Sherwood, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Knights of Columbus

    EIN 273514297 · Headquarters: Newberg, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Knights of Columbus

    EIN 300794570 · Headquarters: Florence, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Knights of Columbus

    EIN 320346220 · Headquarters: Brookings, OR, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  87. Knights of Columbus

    EIN 334481717 · Headquarters: Dallis, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Knights of Columbus

    EIN 363798356 · Headquarters: Klamath Falls, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Knights of Columbus

    EIN 364830148 · Headquarters: harrisburg, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Knights of Columbus

    EIN 383895883 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Knights of Columbus

    EIN 455129413 · Headquarters: Hillsboro, OR, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Knights of Columbus

    EIN 461364197 · Headquarters: keizer, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Knights of Columbus

    EIN 461687932 · Headquarters: ST PAUL, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Knights of Columbus

    EIN 463161095 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Knights of Columbus

    EIN 473305554 · Headquarters: Corvallis, OR, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  96. Knights of Columbus

    EIN 611742764 · Headquarters: Eugene, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Knights of Columbus

    EIN 611823754 · Headquarters: Independence, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Knights of Columbus

    EIN 800669578 · Headquarters: Eugene, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Knights of Columbus

    EIN 812672755 · Headquarters: Eugene, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  100. Knights of Columbus

    EIN 813463011 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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