Mutual & Membership Benefit nonprofits in Wyoming

Mutual & Membership Benefit nonprofits in Wyoming. Browse 142 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. 7 Creeks

    EIN 990688447 · Headquarters: SARATOGA, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. 7 Ellen Lucretia Theta Rho

    EIN 237144648 · Headquarters: Rawlins, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  3. Ahepa Cowboy Chapter 211

    EIN 237566184 · Headquarters: CHEYENNE, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Ancient & Accepted Scottish Rite of Free Masonry

    EIN 237619683 · Headquarters: Jackson, WY, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  5. Ancient Free & Accepted Masons of Wyoming

    EIN 237078642 · Headquarters: CHEYENNE, WY, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  6. Ancient Free & Accepted Masons of Wyoming

    EIN 237162837 · Headquarters: Ten Sleep, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  7. Ancient Free & Accepted Masons of Wyoming

    EIN 237173028 · Headquarters: Medicine Bow, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Ancient Free & Accepted Masons of Wyoming

    EIN 830102678 · Headquarters: Worland, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  9. Associated General Contractors of Wyoming Health Benefit Plan

    EIN 836009359 · Headquarters: Cheyenne, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Benevolent Patriotic Order of Does of the United States of America

    EIN 237641728 · Headquarters: POWELL, WY, US · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  11. Big Horn Mountain Eagles

    EIN 830283726 · Headquarters: SHERIDAN, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Blacks Fork Canal Company

    EIN 742265056 · Headquarters: Lyman, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Blue Knights Motorcycle Club

    EIN 912044281 · Headquarters: Gillette, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  14. Casper York Rite Bodies

    EIN 464173039 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Central Wyoming Association of Life Underwriters

    EIN 237251990 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  16. Charture Institute

    EIN 030384966 · Headquarters: JACKSON, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Cheyenne Knights of Pythias Lodge 122

    EIN 884027367 · Headquarters: Cheyenne, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Conroy Building Association

    EIN 830330585 · Headquarters: CASPER, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Fraternal Order of Eagels

    EIN 237365014 · Headquarters: Laramie, WY, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Fraternal Order of Eagles

    EIN 237591862 · Headquarters: Basin, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  21. Fraternal Order of Eagles

    EIN 237591871 · Headquarters: Riverton, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  22. Fraternal Order of Eagles

    EIN 237591874 · Headquarters: thermopolis, WY, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  23. Fraternal Order of Eagles

    EIN 472488751 · Headquarters: WORLAND, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  24. Fraternal Order of Eagles

    EIN 830118800 · Headquarters: Rock Springs, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Fraternal Order of Eagles

    EIN 830171410 · Headquarters: BASIN, WY, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  26. Fraternal Order of Eagles

    EIN 830305958 · Headquarters: RAWLINS, WY, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  27. Fraternal Order of Eagles

    EIN 830305966 · Headquarters: RAWLINS, WY, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  28. Fraternal Order of Eagles 3036 Aer

    EIN 830168235 · Headquarters: RIVERTON, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990

  29. Fraternal Order of Police

    EIN 830313627 · Headquarters: Cheyenne, WY, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Freeland Cemetery Association

    EIN 921599836 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Grand Council of Cryptic Masons of Wyoming

    EIN 237325307 · Headquarters: Green River, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  32. Grand Council of Cryptic Masons of Wyoming

    EIN 237325311 · Headquarters: Rawlins, WY, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  33. Grand Council of Cryptic Masons of Wyoming

    EIN 237325313 · Headquarters: Sheridan, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. Grand Council of Cryptic Masons of Wyoming

    EIN 237325315 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  35. Grand Council of Cryptic Masons of Wyoming

    EIN 274545299 · Headquarters: PINEDALE, WY, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  36. Grand Council of Cryptic Masons of Wyoming

    EIN 742235628 · Headquarters: Gillette, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  37. Green River Shrine Club

    EIN 830236635 · Headquarters: CASPER, WY, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  38. Independent Order of Odd Fellows

    EIN 161716194 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  39. Independent Order of Odd Fellows

    EIN 161716198 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  40. Independent Order of Odd Fellows

    EIN 237001754 · Headquarters: Cheyenne, WY, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  41. Independent Order of Odd Fellows

    EIN 237141364 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  42. Independent Order of Odd Fellows

    EIN 237141412 · Headquarters: Powell, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  43. Independent Order of Odd Fellows

    EIN 237141794 · Headquarters: Glenrock, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. Independent Order of Odd Fellows

    EIN 237141799 · Headquarters: Glenrock, WY, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  45. Independent Order of Odd Fellows

    EIN 237141801 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. Independent Order of Odd Fellows

    EIN 237141852 · Headquarters: Saratoga, WY, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  47. Independent Order of Odd Fellows

    EIN 237144647 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  48. Independent Order of Odd Fellows

    EIN 237144705 · Headquarters: Glenrock, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  49. Independent Order of Odd Fellows

    EIN 237145357 · Headquarters: Laramie, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  50. Independent Order of Odd Fellows

    EIN 237145398 · Headquarters: POWELL, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  51. Independent Order of Odd Fellows

    EIN 237147226 · Headquarters: Laramie, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  52. Independent Order of Odd Fellows

    EIN 237147228 · Headquarters: Douglas, WY, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  53. Independent Order of Odd Fellows

    EIN 237148243 · Headquarters: BUFFALO, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  54. Independent Order of Odd Fellows

    EIN 237148246 · Headquarters: POWELL, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  55. Independent Order of Odd Fellows

    EIN 237148249 · Headquarters: Glenrock, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. Independent Order of Odd Fellows

    EIN 237148697 · Headquarters: Saratoga, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  57. Independent Order of Odd Fellows

    EIN 237165493 · Headquarters: Buffalo, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  58. Independent Order of Odd Fellows

    EIN 237165494 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  59. Independent Order of Odd Fellows

    EIN 237165499 · Headquarters: Buffalo, WY, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  60. Independent Order of Odd Fellows

    EIN 237167686 · Headquarters: Cheyenne, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  61. Independent Order of Odd Fellows

    EIN 742390084 · Headquarters: Lander, WY, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  62. Independent Order of Odd Fellows

    EIN 830124725 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  63. Independent Order of Odd Fellows

    EIN 830124730 · Headquarters: Sheridan, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  64. Independent Order of Odd Fellows

    EIN 830124733 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  65. Independent Order of Odd Fellows

    EIN 830232115 · Headquarters: Rawlins, WY, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  66. Independent Order of Odd Fellows

    EIN 830267288 · Headquarters: Rawlins, WY, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  67. Independent Order of Odd Fellows

    EIN 830267911 · Headquarters: Newcastle, WY, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  68. Independent Order of Odd Fellows

    EIN 830268718 · Headquarters: Newcastle, WY, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  69. Independent Order of Odd Fellows

    EIN 830276724 · Headquarters: Cheyenne, WY, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  70. Independent Order of Odd Fellows

    EIN 830276751 · Headquarters: Saratoga, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  71. Independent Order of Odd Fellows

    EIN 830276813 · Headquarters: Glenrock, WY, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  72. Independent Order of Odd Fellows

    EIN 830276875 · Headquarters: Laramie, WY, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  73. Independent Order of Odd Fellows

    EIN 830276973 · Headquarters: Cody, WY, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  74. Independent Order of Odd Fellows

    EIN 830284482 · Headquarters: CHEYENNE, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990

  75. Independent Order of Odd Fellows

    EIN 836003296 · Headquarters: Wheatland, WY, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  76. Independent Order of Odd Fellows

    EIN 836003355 · Headquarters: Hulett, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  77. Independent Order of Odd Fellows

    EIN 836004098 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  78. Independent Order of Odd Fellows

    EIN 836007257 · Headquarters: Cheyenne, WY, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  79. Independent Order of Odd Fellows

    EIN 841387507 · Headquarters: Greybull, WY, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  80. Independent Order of Odd Fellows

    EIN 841418857 · Headquarters: Glenrock, WY, US · Mutual & Membership Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  81. Independent Order of Odd Fellows

    EIN 861144745 · Headquarters: Rock Springs, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  82. Johnson Holt Ditch Inc

    EIN 262866992 · Headquarters: Buffalo, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Knight Templar Apollo Commandery No 8

    EIN 237619226 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Knights of Columbus

    EIN 237546412 · Headquarters: Rawlins, WY, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  85. Knights of Columbus

    EIN 237546425 · Headquarters: Mountain View, WY, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. Knights of Columbus

    EIN 471042351 · Headquarters: Douglas, WY, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  87. Knights of Columbus

    EIN 474021959 · Headquarters: Rawlins, WY, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  88. Knights of Columbus

    EIN 510141854 · Headquarters: Douglas, WY, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  89. Knights of Columbus

    EIN 830249685 · Headquarters: Green River, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Knights of Columbus

    EIN 830299066 · Headquarters: Laramie, WY, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Knights of Columbus Council 10027 Cletus Bindl

    EIN 900620228 · Headquarters: Mountain View, WY, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  92. Knights Templar of the United State S of America

    EIN 237618746 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  93. Knights Templar of the United States of America

    EIN 237136546 · Headquarters: Thermopolis, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Knights Templar of the United States of America

    EIN 237619224 · Headquarters: Sheridan, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Knights Templar of the United States of America

    EIN 237619622 · Headquarters: Casper, WY, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  96. Knights Templar of the United States of America

    EIN 237619623 · Headquarters: CODY, WY, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Knights Templar of the United States of America

    EIN 237619629 · Headquarters: Pinedale, WY, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. Knights Templar of the United States of America

    EIN 836004342 · Headquarters: Kemmerer, WY, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  99. Last Chance Ditch Company

    EIN 830233789 · Headquarters: Sheridan, WY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Lucerne Canal and Power Company

    EIN 830169658 · Headquarters: Lingle, WY, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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