Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Chiropractic Association of Ohio

    EIN 311061298 · Headquarters: MOUNT VERNON, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  2. Chiropractic Biophysics Non Profit Inc

    EIN 830287782 · Headquarters: EAGLE, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Chiropractic Board of Clinical Nutrition

    EIN 264512944 · Headquarters: BROOKLYN, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Chiropractic for Children and Community

    EIN 862554955 · Headquarters: ANKENY, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. Chiropractic Foundation of Massachusetts Inc

    EIN 042772867 · Headquarters: Whitinsville, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Chiropractic Malpractice Litigation Group

    EIN 814926071 · Headquarters: Denver, CO, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  7. Chiropractic Medal 75 Trust Fund

    EIN 916102809 · Headquarters: AUBURN, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Chiropractic Mission Trips

    EIN 384111779 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  9. Chiropractic Society Inc Massachusetts

    EIN 046193031 · Headquarters: Braintree, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Chiropractic Society of Wisconsin Inc

    EIN 454791068 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Chiropractors Independent Political Committee

    EIN 320286246 · Headquarters: Charleston, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Chirothesisa a Way of Life

    EIN 953689396 · Headquarters: Sherman Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. Chirst Our Hope Catholic Church Lithonia Inc

    EIN 581594490 · Headquarters: LITHONIA, GA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T

  14. Chisago City Fire Department Relief Association

    EIN 416024228 · Headquarters: Chisago City, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Chisago County Farm Bureau

    EIN 237348821 · Headquarters: Harris, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Chisago County Historical Society

    EIN 416095400 · Headquarters: Lindstrom, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. Chisago Lakes Area Chamber of Commerce

    EIN 411754823 · Headquarters: LINDSTROM, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Chisago Lakes Lions Club

    EIN 416030037 · Headquarters: LINDSTROM, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Chisago Lakes Mutual Insurance Company

    EIN 410730582 · Headquarters: Scandia, MN, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  20. Chisago Lakes Restoration Association

    EIN 411917870 · Headquarters: Lindstrom, MN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  21. Chisago Lakes Rotary Club

    EIN 911909693 · Headquarters: LINDSTROM, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Chisago Lakes Sportsmens Club

    EIN 416037197 · Headquarters: LINDSTROM, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Chisel4it Inc

    EIN 862285340 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Chisholm All Sports Booster Club

    EIN 270735687 · Headquarters: Enid, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  25. Chisholm Area Chamber of Commerce

    EIN 410188221 · Headquarters: Chisholm, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Chisholm Cemetery Foundation Gary Lovell

    EIN 756038073 · Headquarters: Rockwall, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Chisholm Creek Commercial Assn Inc

    EIN 472829297 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Chisholm Curling Club Inc

    EIN 416036661 · Headquarters: CHISHOLM, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Chisholm Elementary Pta

    EIN 731518626 · Headquarters: ENID, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Chisholm Elementary School Parent Teacher Organization

    EIN 731078802 · Headquarters: EDMOND, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Chisholm Ski Club

    EIN 223251143 · Headquarters: Rumford, Maine, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Chisholm Trail 412 Abate Inc

    EIN 264748579 · Headquarters: enid, OK, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  33. Chisholm Trail Epagneul Breton Gun Dog Club

    EIN 811328342 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Chisholm Trail Municipal Band Incorporated

    EIN 731169762 · Headquarters: DUNCAN, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Chisholm Trail Museum

    EIN 486129485 · Headquarters: Wellington, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Chisholm Trail Recreation Commission

    EIN 480972809 · Headquarters: Clearwater, KS, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  37. Chisholm Trail Retired Senior Volunteer Program Inc

    EIN 751959671 · Headquarters: DENTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Chisholm Trail Services Inc

    EIN 481162778 · Headquarters: Park City, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Chisholm Volunteer Fire Department Relief Association

    EIN 411400390 · Headquarters: Chisholm, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Chisholm W Fbo Christ Church Etal-tr

    EIN 046176476 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Chislett Howard R Xxxxx4003

    EIN 366011092 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  42. Chism Catherine Tuw Fbo Kidney Cntr

    EIN 916228502 · Headquarters: LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  43. Chispa Fund G Cameron Duncan Jr President

    EIN 873806125 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Chispa Parlor No 139 Inc

    EIN 942984471 · Headquarters: MURPHYS, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Chispaconnect

    EIN 333148773 · Headquarters: ARLINGTON, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Chita Cemetery Association

    EIN 760105953 · Headquarters: Trinity, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Chitsa Cares Inc

    EIN 851913563 · Headquarters: Carrollton, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Chittenango Child Care Center Inc

    EIN 161331342 · Headquarters: CHITTENANGO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Chittenango Memorial Vfw Post 8829

    EIN 800260481 · Headquarters: CHITTENANGO, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  50. Chittenango Rod & Gun Club

    EIN 161104061 · Headquarters: Chittenango, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Chittenden County Bar Association

    EIN 264055638 · Headquarters: Burlington, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Chittenden County Bassmaster Inc

    EIN 461853068 · Headquarters: Colchester, VT, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  53. Chittenden County Fish & Game Club

    EIN 036007787 · Headquarters: WESTFORD, VT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Chittenden County Historical Society

    EIN 237024193 · Headquarters: Burlington, VT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Chittenden County Maple Sugarmakers Association Inc

    EIN 030261522 · Headquarters: Milton, VT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Chittenden Cty Govt Access Channel Trust

    EIN 036054166 · Headquarters: Burlington, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Chittling Orphanage Fund Inc

    EIN 382303933 · Headquarters: Evanston, IL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  58. Chivas Woodland Futbol Academy

    EIN 204681675 · Headquarters: Woodland, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  59. Chive Minnesota

    EIN 472947223 · Headquarters: Saint Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  60. Chiwaukee Prairie Preservation Fund Inc

    EIN 391525356 · Headquarters: Kenosha, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Chix with Stix Lax Club

    EIN 812574764 · Headquarters: Hampshire, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  62. Chja Inc C/o Karen Amedeo

    EIN 061315219 · Headquarters: BALLSTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Chl Hunting Associates Inc

    EIN 320572548 · Headquarters: Hubbard Lake, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Chlapaty Family Foundation

    EIN 311365600 · Headquarters: DUBLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  65. Chloe Alderson

    EIN 932513630 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Chloride Post No 2190 Veterans of Foreign Wars

    EIN 860593319 · Headquarters: Chloride, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Chlorinated Parrafins Industry Association

    EIN 521534760 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. CHMC Cardiovascular Surgical Foundation Inc

    EIN 042764370 · Headquarters: Boston, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  69. Chmc Surgical Foundation Inc Retiree Medical Savings Trust

    EIN 413456505 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. CHN Action

    EIN 365088754 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Chna Incorporated

    EIN 474749456 · Headquarters: Baton Rouge, LA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  72. Choa Mission

    EIN 463503196 · Headquarters: MURRIETA, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  73. Chochmat Shlomo USA Inc Co Herbert Schuster

    EIN 043643224 · Headquarters: MONSEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Chockoyotte Country Club Inc

    EIN 560636523 · Headquarters: WELDON, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Chocolate City Festivals Inc

    EIN 391772431 · Headquarters: Burlington, WI, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  76. Choconut Lake Cemetery Association

    EIN 236396191 · Headquarters: REISTERSTOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Choconut Valley Youth Athletic Assn

    EIN 232501723 · Headquarters: FRIENDSVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Chocorua Community Association

    EIN 020520292 · Headquarters: chocorua, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  79. Chocorua Lake Conservation Foundation

    EIN 237035267 · Headquarters: Chocorua, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  80. Chocorua Lodge 51

    EIN 026008441 · Headquarters: LACONIA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Choctaw Area Council No 302 Boy Scouts of America Inc

    EIN 640324398 · Headquarters: MERIDIAN, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Choctaw Country Club Inc

    EIN 730752920 · Headquarters: POTEAU, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Choctaw County Association of Volunteer Fire Departments

    EIN 721373262 · Headquarters: Butler, AL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  84. Choctaw County Economic Development Foundation

    EIN 270048587 · Headquarters: ACKERMAN, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Choctaw County Farmers Federation

    EIN 636051256 · Headquarters: BUTLER, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  86. Choctaw County High School National Alumni Assocation

    EIN 263834080 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Choctaw Crew

    EIN 270705920 · Headquarters: London, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  88. Choctaw Electric Cooperative

    EIN 730182325 · Headquarters: Hugo, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Choctaw Soccer Booster Club Inc

    EIN 853051863 · Headquarters: Choctaw, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Choctaw Trace Chapter National Society for the Daughters of The

    EIN 414215434 · Headquarters: Mt Vernon, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Choctaw Volunteer Fire Dept

    EIN 710700711 · Headquarters: CHOCTAW, AR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  92. Choctawhatchee Audubon Society Inc

    EIN 591915863 · Headquarters: Niceville, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Chofu Alumni Association

    EIN 752922351 · Headquarters: Arlington, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Chohan Foundation

    EIN 872553053 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. Choi 51 Foundation Inc

    EIN 813567924 · Headquarters: Peoria, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Choice Adoptions

    EIN 930801542 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Choice Alternative Care Services In

    EIN 582028925 · Headquarters: Greensboro, NC, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  98. Choice Cooperative Inc

    EIN 811478104 · Headquarters: Owensville, IN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. Choice Family Health Care Inc

    EIN 470562234 · Headquarters: GRAND ISLAND, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Choice for Newberg

    EIN 881856540 · Headquarters: Newberg, OR, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

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