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. Minnesota Ornithologists Union

    EIN 416039974 · Headquarters: Hastings, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. Minnesota Orthopaedic Society

    EIN 237389067 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Minnesota Osteopathic Medical Society

    EIN 410640936 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Minnesota Outdoor Advertising Association

    EIN 475580971 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  5. Minnesota Outdoor Heritage Alliance Inc

    EIN 411795374 · Headquarters: Maple Grove, MN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  6. Minnesota Over 60 Band of Gaylord Minnesota

    EIN 411502181 · Headquarters: Saint Peter, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Minnesota Packards Incorporated

    EIN 411276632 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Minnesota Painting and Wallcovering Employers Association

    EIN 411693425 · Headquarters: EAGAN, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Minnesota Palomino Horse Exhibitors

    EIN 411779174 · Headquarters: HASTINGS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Minnesota Paralegal Association

    EIN 411329719 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Minnesota Paralyzed Veterans of America

    EIN 411724527 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Minnesota Pawn Brokers Association

    EIN 411814663 · Headquarters: Edina, MN, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  13. Minnesota PEO Home Fund

    EIN 411223084 · Headquarters: Eden Prairie, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Minnesota Perinatal Quality Collaborative (MNPQC)

    EIN 411377912 · Headquarters: Savage, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Minnesota Pesticide Information & Education Inc

    EIN 411543549 · Headquarters: PRINCETON, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Minnesota Pharmacists Association

    EIN 410634015 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Minnesota Pheasants Inc

    EIN 411668496 · Headquarters: St James, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Minnesota Phi Gamma Delta Association

    EIN 416022901 · Headquarters: MAPLE GROVE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Minnesota Pinto Horse Association Inc

    EIN 411451089 · Headquarters: MAPLE LAKE, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. Minnesota Pku Foundation

    EIN 363412772 · Headquarters: Woodbury, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Minnesota Podiatric Medical Association

    EIN 410907658 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Minnesota Police and Peace Officers Association

    EIN 410714987 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Minnesota Police and Peace Officers Association Legal Defense Fund

    EIN 411823959 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Minnesota Porcelain Art Guild

    EIN 411366290 · Headquarters: Roseville, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Minnesota Pork Producers Association

    EIN 411680517 · Headquarters: New Richland, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Minnesota Pork Producers Association

    EIN 510220896 · Headquarters: Cokato, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Minnesota Pork Producers Association

    EIN 911929230 · Headquarters: Amboy, MN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  28. Minnesota Pork Producers Association

    EIN 911929300 · Headquarters: Preston, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Minnesota Pork Producers Association

    EIN 911929302 · Headquarters: Alden, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Minnesota Pork Producers Association

    EIN 911929354 · Headquarters: Rochester, MN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Minnesota Pork Producers Association

    EIN 911929365 · Headquarters: OLIVIA, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Minnesota Pork Producers Association

    EIN 911929370 · Headquarters: Faribault, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Minnesota Pork Producers Association

    EIN 911929372 · Headquarters: Shakopee, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Minnesota Pork Producers Association

    EIN 911929376 · Headquarters: Faribault, MN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  35. Minnesota Pork Producers Association

    EIN 911929377 · Headquarters: Morris, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Minnesota Pork Producers' Association

    EIN 410802272 · Headquarters: MANKATO, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Minnesota Power Athletics Inc

    EIN 831894400 · Headquarters: mankato, MN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  38. Minnesota Power Employees Credit Union

    EIN 410418235 · Headquarters: DULUTH, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Minnesota Precision Tune Auto Care Marketing Association

    EIN 411973494 · Headquarters: MINNETONKA, MN, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  40. Minnesota Prestress Association

    EIN 411751243 · Headquarters: Eden Prairie, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Minnesota Pride Rotary Club

    EIN 881354524 · Headquarters: EAGAN, MN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  42. Minnesota Prof Fire Fighters

    EIN 237158943 · Headquarters: ST LOUIS PARK, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Minnesota Professional Towing Assoc Inc

    EIN 411395279 · Headquarters: Little Canada, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Minnesota Propane Association

    EIN 410838935 · Headquarters: ZIMMERMAN, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Minnesota Psi Chapter of the Alpha Delta Kappa Sorority Incorporated

    EIN 237137175 · Headquarters: Moose Lake, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Minnesota Psychiatric Society

    EIN 411111501 · Headquarters: SAINT PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Minnesota Psychological Association

    EIN 237269832 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Minnesota Public Health Association Inc

    EIN 411270698 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Minnesota Public Television Association

    EIN 363348127 · Headquarters: St Paul, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Minnesota Quarter Midget Race Asso

    EIN 475301072 · Headquarters: ELKO NEW MARKET, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Minnesota Radiological Society

    EIN 237077624 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Minnesota Rc Soaring Society

    EIN 441744575 · Headquarters: Golden Valley, MN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  53. Minnesota Recreation and Park Association Inc

    EIN 411227555 · Headquarters: FRIDLEY, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Minnesota Recreational Soccer League

    EIN 411464973 · Headquarters: Centerville, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Minnesota Recruiting and Staffing Association

    EIN 411421720 · Headquarters: EDINA, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Minnesota Regional Railroads Association

    EIN 901111029 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Minnesota Registry of Interpreters for the Deaf

    EIN 410988204 · Headquarters: Saint Paul, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Minnesota Rehabilitation Association

    EIN 416041755 · Headquarters: Rochester, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Minnesota Repeater Council

    EIN 010612621 · Headquarters: Buffalo, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Minnesota Resort and Campground Association

    EIN 237412905 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  61. Minnesota Resource Recovery Association

    EIN 411691660 · Headquarters: MAPLEWOOD, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Minnesota Retailers Association

    EIN 410722200 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Minnesota Retired State Employees Association Inc

    EIN 237396058 · Headquarters: Bloomington, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Minnesota Returned Peace Corps Volunteers

    EIN 411424511 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Minnesota Revontulet Inc

    EIN 881501677 · Headquarters: Saint Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Minnesota Risk and Insurance Management Society

    EIN 237200170 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Minnesota River Builders Association Inc

    EIN 411787095 · Headquarters: MANKATO, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Minnesota River Soccer Officials

    EIN 473875643 · Headquarters: Mankato, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Minnesota River Valley Audubon Chapter

    EIN 416058408 · Headquarters: Bloomington, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Minnesota Rodeo Association

    EIN 411808855 · Headquarters: RANDALL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Minnesota Round Dance Council

    EIN 273948661 · Headquarters: Eagan, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Minnesota Rovers Outing Club Inc

    EIN 411298290 · Headquarters: St Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Minnesota Rural Education Association

    EIN 411878133 · Headquarters: Moose Lake, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Minnesota Rural Electric Association

    EIN 410417193 · Headquarters: MAPLE GROVE, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Minnesota Saddlebred Horse Association

    EIN 411443268 · Headquarters: HUDSON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Minnesota Sandplay Therapy Group Inc

    EIN 411630994 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Minnesota Sar Endowment Trust Fund

    EIN 411418660 · Headquarters: Bayport, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Minnesota School Boards Association

    EIN 410837769 · Headquarters: St. Peter, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Minnesota School Boards Association Insurance Trust

    EIN 416160028 · Headquarters: St Peter, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Minnesota School Bus Operators' Association

    EIN 410832580 · Headquarters: MANKATO, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Minnesota School Nutrition Association

    EIN 410950451 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Minnesota Scottish Celtic Dance Association

    EIN 411410668 · Headquarters: Vadnais Heights, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Minnesota Screaming Eagles Inc

    EIN 204332009 · Headquarters: Lafayette, MN, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  84. Minnesota Seaplane Pilots Association

    EIN 611610943 · Headquarters: Brainerd, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Minnesota Search and Rescue Dog Association Inc

    EIN 411472946 · Headquarters: WAYZATA, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Minnesota Second Chance Coalition

    EIN 411292344 · Headquarters: Minneapolis, MN, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  87. Minnesota Section of the Society for Non-destructive Testing

    EIN 416046177 · Headquarters: Hutchinson, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Minnesota Security Dealers Association Inc

    EIN 411489645 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Minnesota Selects Hockey Club

    EIN 411677286 · Headquarters: CHISAGO CITY, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  90. Minnesota Sex Crimes Investigators Association

    EIN 301211046 · Headquarters: EDINA, MN, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  91. Minnesota Shopping Center Association

    EIN 411609394 · Headquarters: BLOOMINGTON, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Minnesota Sign Association

    EIN 411855730 · Headquarters: Saint Paul, MN, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  93. Minnesota Soccer Association

    EIN 411540252 · Headquarters: ST LOUIS PARK, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Minnesota Society for Criminal Justice

    EIN 411710656 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Minnesota Society for Respiratory Care

    EIN 237058149 · Headquarters: SAINT PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Minnesota Society of Anesthesiologists

    EIN 410884371 · Headquarters: MILWAUKEE, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Minnesota Society of Arboriculture Incorporated

    EIN 411423647 · Headquarters: Stillwater, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Minnesota Society of Certified Public Accountant's Mid-state Chapter

    EIN 411405071 · Headquarters: BEMIDJI, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Minnesota Society of Certified Public Accountants

    EIN 410783480 · Headquarters: BLOOMINGTON, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Minnesota Society of Certified Public Accountants

    EIN 411405069 · Headquarters: Mankato, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages