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. Mercer Co Fair & Horse Show Inc

    EIN 610572774 · Headquarters: HARRODSBURG, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Mercer Community Center Building Project Llc

    EIN 992331189 · Headquarters: Mercer, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Mercer Council on Alcoholism and Drug Addiction

    EIN 222208789 · Headquarters: LAWRENCE TOWNSHIP, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Mercer County Ambulance Service Inc

    EIN 450311718 · Headquarters: HAZEN, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Mercer County Association of Retired School Employees

    EIN 271272808 · Headquarters: Princeton, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Mercer County Bar Association

    EIN 222259322 · Headquarters: Hamilton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Mercer County Bar Association

    EIN 431956929 · Headquarters: HERMITAGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Mercer County Board of Agric

    EIN 226079583 · Headquarters: Ewing, NJ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Mercer County Board of Social Services Supervisors Assoc

    EIN 222996868 · Headquarters: Trenton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Mercer County Builders Association

    EIN 251808692 · Headquarters: HERMITAGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Mercer County Career Center Teachers Association

    EIN 432052874 · Headquarters: cochranton, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Mercer County Chapter of the Oh Gen Society

    EIN 341315503 · Headquarters: Celina, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Mercer County Chiropractic Society

    EIN 251736666 · Headquarters: Hermitage, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Mercer County Civic Foundation

    EIN 346539139 · Headquarters: CELINA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Mercer County Community College Foundati

    EIN 222133029 · Headquarters: WEST WINDSOR, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Mercer County Convention & Visitors Bureau

    EIN 550691187 · Headquarters: Princeton, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Mercer County Corrections Soa Pba 167A

    EIN 824841530 · Headquarters: TITUSVILLE, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Mercer County Council on Aging Inc

    EIN 436203660 · Headquarters: Princeton, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Mercer County Education Association

    EIN 263666383 · Headquarters: Harrodsburg, KY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  20. Mercer County Farm Bureau

    EIN 237251316 · Headquarters: PRINCETON, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Mercer County Farm Bureau

    EIN 346526356 · Headquarters: Wapakoneta, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Mercer County Farm Bureau

    EIN 361465820 · Headquarters: ALEDO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Mercer County Farm Bureau

    EIN 450354903 · Headquarters: Hazen, ND, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Mercer County Farm Bureau Inc

    EIN 556022080 · Headquarters: Princeton, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Mercer County Farm Bureau Inc

    EIN 610455912 · Headquarters: HARRODSBURG, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Mercer County Federation of Fraternal and Social Clubs

    EIN 251809767 · Headquarters: Mercer, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  27. Mercer County Fellowship Home Inc

    EIN 237317471 · Headquarters: BLUEFIELD, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Mercer County Fish & Game

    EIN 611040212 · Headquarters: Harrodsburg, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Mercer County Food Fashion and Design Board

    EIN 352444097 · Headquarters: Celina, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  30. Mercer County Foundation Inc

    EIN 900595339 · Headquarters: Celina, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  31. Mercer County Friends of Animals In

    EIN 363192349 · Headquarters: GENESEO, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Mercer County Golden Eagles Booster Club

    EIN 363302622 · Headquarters: ALEDO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Mercer County Head Start Espa

    EIN 251869630 · Headquarters: FARRELL, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Mercer County Historical Society Inc

    EIN 251086800 · Headquarters: MERCER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Mercer County Homemakers Extension Association

    EIN 363274722 · Headquarters: Viola, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Mercer County Juvenile Advisory Council Inc

    EIN 251579128 · Headquarters: MERCER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Mercer County Little League Baseball Incorporated

    EIN 611155205 · Headquarters: Harrodsburg, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Mercer County Lodge 2718 Loyal Order of Moose

    EIN 901500095 · Headquarters: Princeton, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Mercer County Medical Society

    EIN 900661955 · Headquarters: E Brunswick, NJ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  40. Mercer County Psea-retired

    EIN 232941882 · Headquarters: Grove City, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Mercer County Radio Control Society Inc

    EIN 226063130 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Mercer County Republican Committee

    EIN 912104367 · Headquarters: FORT RECOVERY, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Mercer County Retired Teachers Assn

    EIN 341491752 · Headquarters: Saint Henry, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Mercer County Retired Teachers Association

    EIN 363918855 · Headquarters: Matherville, IL, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  45. Mercer County Right to Life Inc

    EIN 341247721 · Headquarters: Coldwater, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Mercer County Right to Life Inc

    EIN 363137103 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Mercer County Senior Citizens Center

    EIN 362907240 · Headquarters: ALEDO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Mercer County Substance Abuse Board

    EIN 474010168 · Headquarters: Harrodsburg, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Mercer County Technical Schools Robotics Foundations

    EIN 821394330 · Headquarters: TRENTON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  50. Mercer County Tourist Promotion Agency #43

    EIN 237400902 · Headquarters: SHARON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Mercer County Vfw Post 1571

    EIN 362371325 · Headquarters: Aledo, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Mercer County Wrestling Club

    EIN 934833986 · Headquarters: Harrodsburg, KY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. Mercer County Young Conservative Club

    EIN 923638813 · Headquarters: Fort Recovery, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Mercer Credit Union

    EIN 362717304 · Headquarters: Aledo, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Mercer Dental Society

    EIN 226049757 · Headquarters: LAWRENCEVILLE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Mercer Education Association

    EIN 251431931 · Headquarters: Mercer, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Mercer Education Association

    EIN 262770776 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Mercer Hebron Masonic Hall Association

    EIN 237511213 · Headquarters: Grove City, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Mercer Henry C - Uw

    EIN 236224162 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Mercer High School Football Alumni Club

    EIN 926559477 · Headquarters: Denver, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Mercer Island Beach Club

    EIN 910606658 · Headquarters: Mercer Island, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Mercer Island Chamber of Commerce

    EIN 916058442 · Headquarters: MERCER ISLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Mercer Island Craft Guild

    EIN 911097669 · Headquarters: Mercer Island, WA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  64. Mercer Island Education Association

    EIN 911350674 · Headquarters: MERCER ISLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Mercer Island High School Cheer Boo Ster Club

    EIN 414107843 · Headquarters: Mercer Island, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Mercer Island High School Class of 1995 Reunion

    EIN 474365861 · Headquarters: Mercer Island, WA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  67. Mercer Island Historical Society

    EIN 910977096 · Headquarters: Mercer Island, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Mercer Island Play Center Parents

    EIN 911368190 · Headquarters: MERCER ISLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Mercer Island Pta Council

    EIN 910987036 · Headquarters: TACOMA, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Mercer Island Schools Foundation

    EIN 911143444 · Headquarters: MERCER ISLAND, WA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  71. Mercer Island Visual Arts League

    EIN 910851045 · Headquarters: Mercer Island, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. Mercer Island Youth Soccer Club

    EIN 911289005 · Headquarters: Mercer Island, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Mercer Mclean Counties

    EIN 450359579 · Headquarters: HAZEN, ND, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Mercer Midget Cheerleading Booster

    EIN 372049660 · Headquarters: Mercer, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Mercer Mock Trial Team

    EIN 465555975 · Headquarters: Macon, GA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  76. Mercer Pre Law Society

    EIN 465368954 · Headquarters: Macon, GA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  77. Mercer Pride Mc

    EIN 464783159 · Headquarters: New Castle, PA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  78. Mercer Public Health Association Mpha Master of Public Health Progr

    EIN 464958477 · Headquarters: Atlanta, GA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  79. Mercer Summer Community Band

    EIN 251497582 · Headquarters: Mercer, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Mercer University Asce Student Chapter

    EIN 854093252 · Headquarters: Macon, GA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  81. Mercer University Student American Water Works Association Chapter

    EIN 923326969 · Headquarters: Macon, GA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Mercer Youth Soccer Association

    EIN 611138781 · Headquarters: Harrodsburg, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Mercers Gap-caffey Cemetery Association Inc

    EIN 751990839 · Headquarters: Comanche, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Mercersburg Chapter No 830 Women of the Moose

    EIN 260069069 · Headquarters: Shippensburg, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  85. Mercersburg Development Association Inc

    EIN 232092692 · Headquarters: MERCERSBURG, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  86. Mercersburg Library Association Inc

    EIN 231611283 · Headquarters: Mercersburg, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Mercersburg Lodge No 1790 Loyal Order of Moose

    EIN 232068788 · Headquarters: Mercersburg, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Mercersburg Montgomery Peters & Warren Volunteer Fire and Ambulance

    EIN 251146751 · Headquarters: MERCERSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Mercersburg Sportsmen Association

    EIN 251181397 · Headquarters: Mercersburg, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Mercerville Chemical Fire Co No 1

    EIN 222115820 · Headquarters: MERCERVILLE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Mercerwood Shore Club

    EIN 910700597 · Headquarters: Mercer Island, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Merchant Housing Inc

    EIN 480984581 · Headquarters: Haven, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Merchant Industry Fund Group Insurance Trust

    EIN 237219510 · Headquarters: SCOTTSDALE, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. Merchant's Toy-n-joy Benefit Inc

    EIN 930909740 · Headquarters: SAINT HELENS, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Merchants & Business Association

    EIN 421646103 · Headquarters: dolan springs, AZ, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. Merchants 3233

    EIN 932719521 · Headquarters: Kirkland, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Merchants and Drovers Tavern Museum Association

    EIN 237046782 · Headquarters: RAHWAY, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Merchants Association of Gretna

    EIN 542034368 · Headquarters: Gretna, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Merchants Exchange

    EIN 930224840 · Headquarters: PORTLAND, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Merchants of Odessa Downtown Shoppi

    EIN 831206449 · Headquarters: ODESSA, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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