Mutual & Membership Benefit nonprofits in Oregon

Mutual & Membership Benefit nonprofits in Oregon. Browse 483 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. 1 Washington Pm & St

    EIN 916005031 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. 147 Centennial Rebekah Lodge

    EIN 930685381 · Headquarters: Sandy, OR, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  3. 1971 Reynolds Class 50-5 Reunion

    EIN 880625146 · Headquarters: Fairview, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. 222 Ramona Rebekah Lodge

    EIN 237604744 · Headquarters: ASTORIA, OR, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  5. 2828 Corbett Inc

    EIN 202021524 · Headquarters: PORTLAND, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. 56 Hermes

    EIN 237576597 · Headquarters: Aurora, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. 6453 Alumni

    EIN 861355206 · Headquarters: Beaverton, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Academy for Behavior Change

    EIN 394848632 · Headquarters: Bend, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Adah 34 Eastern Star Chapter

    EIN 300597025 · Headquarters: Jefferson, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Adams Cemetery Association Inc

    EIN 853952171 · Headquarters: Molalla, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Aloha Chapter No 5 Order of the Eastern Star of Oregon

    EIN 215731572 · Headquarters: Klamath Falls, OR, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Alpha Sigma House Corporation

    EIN 822488883 · Headquarters: EUGENE, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990

  13. American Association of University Women

    EIN 936028426 · Headquarters: Pendleton, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. American Federation of State County & Municipal Employees

    EIN 263877436 · Headquarters: McMinnville, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Ancient Arabic Order of the Nobles of the Mystic Shrine

    EIN 364609228 · Headquarters: Wilsonville, OR, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. Ancient Arabic Order of the Nobles of the Mystic Shrine of Na

    EIN 020482427 · Headquarters: Wilsonville, OR, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  17. Ancient Free & Accepted Masons of Oregon

    EIN 237128543 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  18. Ancient Free & Accepted Masons of Oregon

    EIN 237143942 · Headquarters: Klamath Falls, OR, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. Ancient Free & Accepted Masons of Oregon

    EIN 237143947 · Headquarters: Sandy, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Ancient Free & Accepted Masons of Oregon

    EIN 237143948 · Headquarters: Tualatin, OR, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Ancient Free & Accepted Masons of Oregon

    EIN 237145751 · Headquarters: Milwaukie, OR, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  22. Ancient Free & Accepted Masons of Oregon

    EIN 237274101 · Headquarters: Troutdale, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Ancient Free & Accepted Masons of Oregon

    EIN 237439847 · Headquarters: ONTARIO, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  24. Ancient Free & Accepted Masons of Oregon

    EIN 237590339 · Headquarters: Albany, OR, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  25. Ancient Free & Accepted Masons of Oregon

    EIN 237590345 · Headquarters: Fossil, OR, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  26. Ancient Free & Accepted Masons of Oregon

    EIN 237590367 · Headquarters: Netarts, OR, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  27. Ancient Free & Accepted Masons of Oregon

    EIN 237590369 · Headquarters: Junction City, OR, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  28. Ancient Free & Accepted Masons of Oregon

    EIN 237590393 · Headquarters: Metolius, OR, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  29. Ancient Free & Accepted Masons of Oregon

    EIN 237590394 · Headquarters: BROOKINGS, OR, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. Ancient Free & Accepted Masons of Oregon

    EIN 930138164 · Headquarters: Coquille, OR, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  31. Ancient Free & Accepted Masons of Oregon

    EIN 930414286 · Headquarters: Eugene, OR, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  32. Ancient Free & Accepted Masons of Oregon

    EIN 930562795 · Headquarters: OREGON CITY, OR, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  33. Ancient Free & Accepted Masons of Oregon

    EIN 930919945 · Headquarters: Banks, OR, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  34. Ancient Free & Accepted Masons of Oregon

    EIN 936024846 · Headquarters: Klamath Falls, OR, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  35. Ancient Free & Accepted Masons of Oregon

    EIN 936098053 · Headquarters: Lincoln City, OR, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  36. Ancient Free & Accepted Masons of Oregon

    EIN 936098635 · Headquarters: Manzanita, OR, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  37. Ancient Free and Accepted Masons of Oregon

    EIN 237590379 · Headquarters: Drain, OR, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  38. Ancient Mystical Order of Rosae Crucis

    EIN 936026468 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  39. Archbishop Seghers Assembly No 899 4Th Degree Knights of Columbus

    EIN 237547294 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  40. Association of Seventh-day Adventist Optometrists

    EIN 822964531 · Headquarters: Imbler, OR, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. Aurora Community Cemetery Association Inc

    EIN 930517137 · Headquarters: AURORA, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Auxiliary of the United Transportation Union

    EIN 237578005 · Headquarters: Lincolm City, OR, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  43. Awppw Paper Industry Health & Welfare Trust Fund

    EIN 936289968 · Headquarters: PORTLAND, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  44. Barlow Water Improvement District

    EIN 931320441 · Headquarters: TYGH VALLEY, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Bay Area Merchants Association

    EIN 943106102 · Headquarters: Lincoln City, OR, US · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  46. Bayview Cemetery Association Inc

    EIN 936092893 · Headquarters: Warren, OR, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  47. Bear Creek Cemetery Association

    EIN 510510954 · Headquarters: CANBY, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Beaver 106 Order of Eastern Star

    EIN 930510407 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Beaver Moose Legion No 171

    EIN 237519904 · Headquarters: colton, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Benevolent & Protective Order Of

    EIN 930444526 · Headquarters: INDEPENDENCE, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Bentwood Estates Improvement Distri Ct

    EIN 412365025 · Headquarters: Redmond, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Bethany Pioneer Cemetery Association

    EIN 930521381 · Headquarters: Silverton, OR, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  53. Billy Webb Elks Lodge 1050

    EIN 800501574 · Headquarters: Portland, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Blue Knights Motorcycle Club

    EIN 260072437 · Headquarters: Pendleton, OR, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  55. Blue Knights Motorcycle Club

    EIN 260096146 · Headquarters: Bend, OR, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  56. Blue Knights Oregon Vii

    EIN 204598161 · Headquarters: Merlin, OR, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  57. Brooks Catholic Cemetery Association

    EIN 830391801 · Headquarters: Brooks, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Brookwood Water System

    EIN 930802704 · Headquarters: Welches, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Buxton Cemetery Association

    EIN 936026908 · Headquarters: Buxton, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Camp Polk Pioneer Cemetery Preservation Committee

    EIN 920865417 · Headquarters: Sisters, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Capitol Area Mustang Club Inc

    EIN 930925418 · Headquarters: Salem, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Cascadia Insurance Company Inc

    EIN 870757855 · Headquarters: BEND, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990

  63. Catholic Order of Foresters

    EIN 237581650 · Headquarters: Verboort Forest Grove, OR, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  64. Catholic Order of Foresters

    EIN 237581741 · Headquarters: Woodburn, OR, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  65. Catholic Order of Foresters

    EIN 237582020 · Headquarters: Scio, OR, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Caveman Four Wheelers

    EIN 821410490 · Headquarters: Grants Pass, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Cedar Hill Cemetery of Oakland Oregon

    EIN 992806258 · Headquarters: Winston, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Central Coast Clean Water Company

    EIN 842053914 · Headquarters: DEPOE BAY, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Champoeg Cemetery Association

    EIN 936025320 · Headquarters: Aurora, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Chapter 73 Ecv Inc

    EIN 263349247 · Headquarters: Eagle Point, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Chart Water Supply Inc

    EIN 943381850 · Headquarters: HERMISTON, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Cherry Heights Water Improvement District

    EIN 931243464 · Headquarters: Medford, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Chr District Improvement Company

    EIN 930744117 · Headquarters: OTIS, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Christmas Valley Lodge No 2664 Loyal Order of Moose

    EIN 260372410 · Headquarters: Christmas Valley, OR, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  75. CHS Inc and Local 21 Kalama Welfare Trust

    EIN 916184350 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990

  76. Clackamas County Sheriff's Office Independent Retiree Medical Trust

    EIN 471948283 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Clackamas Fire Health Trust

    EIN 822937531 · Headquarters: MILWAUKIE, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Claggett Cemetery Corporation

    EIN 936026250 · Headquarters: Keizer, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Clarkes Pioneer Cemetery Inc

    EIN 320311747 · Headquarters: Beavercreek, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Cliff Side Cemetery Association

    EIN 930757831 · Headquarters: Sandy, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Cloverdale Cemetery Assn

    EIN 936042713 · Headquarters: Salem, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Coles Valley Cemetery Assocation

    EIN 936036740 · Headquarters: Umpqua, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Committee for the Future of Damascus Inc

    EIN 412059480 · Headquarters: Clackamas, OR, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  84. Comstock Cemetery Association

    EIN 300074837 · Headquarters: Cottage Grove, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Coos River Cemetary Association

    EIN 936027119 · Headquarters: NORTH BEND, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Coquille Pioneer Cemetery Association

    EIN 237428321 · Headquarters: Coquille, OR, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Cox Cemetery

    EIN 991736349 · Headquarters: Alsea, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Csp Alliance Inc

    EIN 454436394 · Headquarters: PORTLAND, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  89. Cultivate Bend

    EIN 844419182 · Headquarters: BEND, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Cummings Ditch Water Serving Corp

    EIN 936030656 · Headquarters: Dayville, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Daimler Trucks NA LLC Employee Benefit Basic Trust

    EIN 943067499 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  92. Daimler Trucks NA LLC Employee Benefit Supplemental Trust

    EIN 930886584 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  93. Daimler Trucks NA LLC Mt Holly Shop UAW Retiree Medical Premium Trust

    EIN 931207918 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  94. Daimler Trucks NA LLC Portland Shop Employee Benefit Trust

    EIN 931207916 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  95. Daimler Trucks NA LLC UAW Employee Benefit Basic Trust

    EIN 931092580 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  96. Daimler Trucks NA LLC UAW Employee Benefit Supplemental Trust

    EIN 931092582 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  97. Daimler Trucks NA LLC Union Employee Benefit Supplemental Trust #2

    EIN 931098095 · Headquarters: Portland, OR, USA · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  98. Damascus Cemetery Association

    EIN 930546593 · Headquarters: BORING, OR, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Daughters of Union Veterans of the Civil War 1861-1865

    EIN 930867359 · Headquarters: Hillsboro, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Daughters of Union Veterans of the Civil War 1861-1865

    EIN 931104623 · Headquarters: Hillsboro, OR, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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