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. Jefferson County Bar Association

    EIN 741593021 · Headquarters: BEAUMONT, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Jefferson County Beef Association

    EIN 465348428 · Headquarters: WHITEWATER, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  3. Jefferson County Bigfoot & Paranormal Expo

    EIN 922744606 · Headquarters: VALIER, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Jefferson County Branch - Aauw

    EIN 274168365 · Headquarters: adams center, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Jefferson County Chamber of Commerc

    EIN 581519862 · Headquarters: DANDRIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Jefferson County Chamber of Commerce

    EIN 340556170 · Headquarters: STEUBENVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Jefferson County Chamber of Commerce Inc

    EIN 550440146 · Headquarters: CHARLES TOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Jefferson County Chapter Csea Unit 7150

    EIN 383829313 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Jefferson County Chapter of Moaeyc

    EIN 331472754 · Headquarters: Lees Summit, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Jefferson County Child Development Council Inc

    EIN 630652760 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Jefferson County Civic & Unification Association Inc

    EIN 854078457 · Headquarters: Louisville, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Jefferson County Community Center Housing Corporation

    EIN 742538755 · Headquarters: LAKEWOOD, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Jefferson County Community Center Housing Corporation Ii

    EIN 841180820 · Headquarters: Lakewood, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Jefferson County Community Ministries Inc

    EIN 550690698 · Headquarters: CHARLES TOWN, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Jefferson County Comprehensive Services Inc

    EIN 237254917 · Headquarters: MT VERNON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Jefferson County Conservatives Pac

    EIN 882075558 · Headquarters: FARMINGTON, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  17. Jefferson County Council for Retarded Children Inc

    EIN 346003868 · Headquarters: Steubenville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Jefferson County Council on Aging Inc

    EIN 630800239 · Headquarters: BIRMINGHAM, AL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  19. Jefferson County Crimestoppers Inc

    EIN 371161064 · Headquarters: MOUNT VERNON, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Jefferson County Deputy Constables Association

    EIN 760494550 · Headquarters: Beaumont, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Jefferson County Deputy Sheriffs Benevolent Association Local 9100

    EIN 223551487 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Jefferson County Development Council

    EIN 251447936 · Headquarters: BROOKVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Jefferson County Draft Horse Association Inc

    EIN 271386801 · Headquarters: Iron Ridge, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Jefferson County Drug Court Outreach Foundation

    EIN 900364698 · Headquarters: Pine Bluff, AR, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Jefferson County Economic Development Co

    EIN 840447505 · Headquarters: Golden, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Jefferson County Educational Extension Unit

    EIN 510669456 · Headquarters: Oskaloosa, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Jefferson County Extension Homemakers Association

    EIN 611347108 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  28. Jefferson County Fair Association Inc

    EIN 582081304 · Headquarters: JEFFERSON CTY, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. Jefferson County Farm Bureau

    EIN 346539735 · Headquarters: New Philadelphia, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Jefferson County Farm Bureau

    EIN 370667477 · Headquarters: MOUNT VERNON, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Jefferson County Farm Bureau

    EIN 430675870 · Headquarters: HILLSBORO, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. Jefferson County Farm Bureau

    EIN 470577404 · Headquarters: Plymouth, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Jefferson County Farm Bureau

    EIN 616025339 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  34. Jefferson County Farm Bureau

    EIN 620512411 · Headquarters: DANDRIDGE, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Jefferson County Farm Bureau

    EIN 710269275 · Headquarters: PINE BLUFF, AR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  36. Jefferson County Farm Bureau

    EIN 746079082 · Headquarters: BEAUMONT, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Jefferson County Farm Bureau

    EIN 820224021 · Headquarters: RIGBY, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Jefferson County Farm Bureau

    EIN 930495070 · Headquarters: Madras, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Jefferson County Farm Bureau Assn

    EIN 486108251 · Headquarters: Oskaloosa, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Jefferson County Farm Bureau Cooperative

    EIN 390812947 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Jefferson County Farm Bureau Foundation

    EIN 371260338 · Headquarters: Mount Vernon, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Jefferson County Farm Bureau Inc

    EIN 237147615 · Headquarters: LOUISVILLE, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Jefferson County Farm BureauInc

    EIN 591010268 · Headquarters: Monticello, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Jefferson County Farmers Federation

    EIN 630384181 · Headquarters: MCCALLA, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Jefferson County Fire District 1 Volunteers

    EIN 930707575 · Headquarters: Madras, OR, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  46. Jefferson County Fire Police Association

    EIN 061837853 · Headquarters: LA FARGEVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Jefferson County Firefighters Association

    EIN 333467286 · Headquarters: Madras, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Jefferson County for Health Freedom

    EIN 843259946 · Headquarters: Richmond, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Jefferson County Genealogical Society

    EIN 161507223 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Jefferson County Genealogical Society Inc

    EIN 621392379 · Headquarters: Jefferson City, TN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Jefferson County Goodwill Conservation Club

    EIN 351804014 · Headquarters: MADISON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Jefferson County Greenways Foundation

    EIN 630733391 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Jefferson County Habitat for Humanity

    EIN 621516257 · Headquarters: JEFFERSON CITY, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Jefferson County Habitat for Humanity Inc

    EIN 710713460 · Headquarters: PINE BLUFF, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Jefferson County Historical Society

    EIN 237355962 · Headquarters: Evergreen, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Jefferson County Historical Society

    EIN 251382415 · Headquarters: BROOKVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Jefferson County Historical Society

    EIN 310928444 · Headquarters: Charles Town, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Jefferson County Historical Society

    EIN 371041417 · Headquarters: MOUNT VERNON, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Jefferson County Historical Society

    EIN 916013489 · Headquarters: PORT TOWNSEND, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Jefferson County Historical Society & Farnsworth Tv & Pioneer Museum

    EIN 820354048 · Headquarters: RIGBY, ID, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  61. Jefferson County Historical Society Inc

    EIN 237004883 · Headquarters: Winchester, KS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Jefferson County History Commission Inc

    EIN 237036783 · Headquarters: Pine Bluff, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Jefferson County Homemakers

    EIN 932930257 · Headquarters: Madison, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Jefferson County Honor Guard

    EIN 472911661 · Headquarters: Charles Town, WV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Jefferson County Jail Correctional

    EIN 710797200 · Headquarters: PINE BLUFF, AR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Jefferson County Joint Apprenticesh Committee of the P&pf Ind - Ja Cent

    EIN 630401497 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Jefferson County Jvs Teachers Association

    EIN 341403730 · Headquarters: Bloomingdale, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Jefferson County Law Library Foundation Inc

    EIN 311154650 · Headquarters: LOUISVILLE, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Jefferson County Library Assn

    EIN 930493296 · Headquarters: Madras, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Jefferson County Library Cooperative Inc

    EIN 630894761 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Jefferson County Library Foundation

    EIN 237029313 · Headquarters: WHEAT RIDGE, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Jefferson County Medical Society

    EIN 746088622 · Headquarters: BEAUMONT, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Jefferson County Medical Society Alliance

    EIN 465673609 · Headquarters: Beaumont, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Jefferson County Medical Society Inc

    EIN 630355776 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Jefferson County Memorial Hospital Auxiliary

    EIN 470603506 · Headquarters: Fairbury, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Jefferson County Memorial Park Corporation Inc

    EIN 550364832 · Headquarters: CHARLES TOWN, WV, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. Jefferson County Peace Officers Association

    EIN 760431735 · Headquarters: Port Neches, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  78. Jefferson County Pharmaceutical Association

    EIN 636022535 · Headquarters: Hoover, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Jefferson County Pickleball League

    EIN 474208784 · Headquarters: CRYSTAL CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Jefferson County Pork Producers Corporation

    EIN 273666927 · Headquarters: Fairfield, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Jefferson County Professional Fire Fighter Local 3972

    EIN 464878741 · Headquarters: Louisville, KY, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. Jefferson County Prosperity Inc

    EIN 833035690 · Headquarters: Kearneysville, WV, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Jefferson County Quilting Guild

    EIN 473112706 · Headquarters: Pine Bluff, AR, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  84. Jefferson County Radio Amateur Club Inc

    EIN 161347764 · Headquarters: Houndsfield, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Jefferson County Region Association

    EIN 472193862 · Headquarters: Dittmer, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Jefferson County Retired School Employees

    EIN 270246688 · Headquarters: CHARLES TOWN, WV, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Jefferson County Retired Teachers Org

    EIN 900604413 · Headquarters: Toronto, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Jefferson County Rock & Mineral Club

    EIN 262441124 · Headquarters: sackets harbor, NY, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  89. Jefferson County Senior Center Inc

    EIN 620977824 · Headquarters: Dandridge, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Jefferson County Service Organization Inc

    EIN 480825212 · Headquarters: OSKALOOSA, KS, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  91. Jefferson County Single Adult Club Inc

    EIN 742143494 · Headquarters: NEDERLAND, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Jefferson County Soccer Association Inc

    EIN 351777088 · Headquarters: Madison, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Jefferson County Sportsman Assoc

    EIN 346527819 · Headquarters: BLOOMINGDALE, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  94. Jefferson County Sportsmen Club

    EIN 610512327 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Jefferson County Squares Inc

    EIN 465092258 · Headquarters: Festus, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Jefferson County Tavern League Inc

    EIN 396074101 · Headquarters: JOHNSON CREEK, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Jefferson County Teachers Association

    EIN 610658568 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Jefferson County Veterinary Medical Association

    EIN 630596656 · Headquarters: BIRMINGHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Jefferson County Vets in Action

    EIN 300833660 · Headquarters: Wadley, GA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  100. Jefferson County Young Lawyers Foundation

    EIN 760298786 · Headquarters: Beaumont, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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