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. Willmar Area Business & Professiona L Women

    EIN 411888011 · Headquarters: Willmar, MN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  2. Willmar Area Development Corporatio

    EIN 201183886 · Headquarters: WILLMAR, MN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  3. Willmar Civic Scholarship Assoc

    EIN 411412727 · Headquarters: SPICER, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Willmar Fests Inc

    EIN 411653995 · Headquarters: WILLMAR, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Willmar Lakes Area Chamber Of

    EIN 410614425 · Headquarters: WILLMAR, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Willmar Public Schools Foundation

    EIN 411465834 · Headquarters: WILLMAR, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Willmore City Community Association

    EIN 330201588 · Headquarters: LONG BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Willmore Fund

    EIN 933891327 · Headquarters: Westminster, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Willmott J Truw L Willmott S

    EIN 616174229 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Willnet Open Inc

    EIN 333268247 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Willo Glen Water Company

    EIN 942230944 · Headquarters: Loomis, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Willock C Jr-willock Mem Fd

    EIN 256170449 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  13. Willocks Construction Corporation Employees Fringe Benefit Plan

    EIN 996061997 · Headquarters: Keaau, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Willoughby Hills Boys League

    EIN 341291691 · Headquarters: WILLOUGHBY HILLS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Willoughby Hills Friends Church

    EIN 341273420 · Headquarters: WILLOUGHBY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  16. Willoughby Hills Lions Club

    EIN 990620488 · Headquarters: Willoughby Hills, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Willoughby Rotary Club

    EIN 346542750 · Headquarters: WILLOUGHBY, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  18. Willoughby South High School Boosters Cl

    EIN 237426168 · Headquarters: WILLOUGHBY, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  19. Willoughby Western Lake County Chamber of Commerce

    EIN 340754226 · Headquarters: WILLOUGHBY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Willoughby-Cleveland BPOE Elks

    EIN 550823402 · Headquarters: Willoughby, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Willoughby-eastlake Classified Personnel

    EIN 382819397 · Headquarters: Mentor, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Willoughby-eastlake Teachers Association

    EIN 341423998 · Headquarters: Willoughby, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Willoughby-evening Lions Club Inc

    EIN 341370646 · Headquarters: Willoughby, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Willow Area Community Organization Inc

    EIN 920034350 · Headquarters: WILLOW, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Willow Bend Homeowners Association

    EIN 204332621 · Headquarters: Westerville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Willow Berm Yacht Club Wbyc

    EIN 825364847 · Headquarters: Isleton, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  27. Willow Branch Homeowners Association

    EIN 451425801 · Headquarters: Norman, OK, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  28. Willow Brook Christian Communities

    EIN 310728087 · Headquarters: DELAWARE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Willow Brook Country Club

    EIN 750661872 · Headquarters: TYLER, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Willow Brook Foundation

    EIN 820802219 · Headquarters: Reno, NV, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  31. Willow Brook Garden Club

    EIN 273602823 · Headquarters: Annandale, VA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  32. Willow Brooke Beagle Club

    EIN 341358793 · Headquarters: Dennison, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  33. Willow Canyon High School PTSA

    EIN 463931690 · Headquarters: SURPRISE, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Willow Canyon High School Volleyball Booster Club

    EIN 900758919 · Headquarters: surprise, AZ, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  35. Willow Canyon Hs Boys Soccer

    EIN 452992955 · Headquarters: Surprise, AZ, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  36. Willow City Civic Improvement Association

    EIN 510171792 · Headquarters: Willow City, ND, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  37. Willow City Community Club

    EIN 741896657 · Headquarters: Willow City, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Willow City Senior Citizens Club Inc

    EIN 450364699 · Headquarters: Willow City, ND, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Willow City Volunteer Fire & Rescue

    EIN 746088066 · Headquarters: Willow City, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Willow City Volunteer Fire Dept Auxiliary

    EIN 742642582 · Headquarters: Willow City, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Willow Community Foundation Inc

    EIN 391706802 · Headquarters: RICHLAND CENTER, WI, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  42. Willow Creek Action

    EIN 874595286 · Headquarters: RYE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Willow Creek China Flat Museum

    EIN 680194044 · Headquarters: Willow Creek, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Willow Creek Community Church Inc

    EIN 510164942 · Headquarters: South Barrington, IL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-T

  45. Willow Creek Country Club

    EIN 930473520 · Headquarters: HEPPNER, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Willow Creek Elementary PTA

    EIN 272578733 · Headquarters: Saginaw, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Willow Creek Farms Association

    EIN 381999197 · Headquarters: DeWitt, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Willow Creek Farms Bath & Tennis Club Inc

    EIN 630859376 · Headquarters: AUBURN, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Willow Creek Fire Safe Council

    EIN 200086379 · Headquarters: Willow Creek, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  50. Willow Creek Foundation Fka Emil R Capita Charitable Founda

    EIN 222593954 · Headquarters: PALM CITY, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  51. Willow Creek Little League

    EIN 271510080 · Headquarters: Portland, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Willow Creek Middle Ptsa

    EIN 411386112 · Headquarters: Rochester, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Willow Creek Mutual Water Company

    EIN 941231598 · Headquarters: WILLOWS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Willow Creek Riders Saddle Club

    EIN 470971614 · Headquarters: KIMBALL, MN, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  55. Willow Creek Theatre Company

    EIN 844360646 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Willow Dell Beach Club Inc

    EIN 050344220 · Headquarters: Wakefield, RI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Willow Elementary Pta

    EIN 901069610 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Willow Glen Business And Professional Association

    EIN 770202567 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Willow Glen Cemetery Association

    EIN 150494335 · Headquarters: Dryden, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Willow Glen Little League

    EIN 510197126 · Headquarters: San Jose, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Willow Glen National Junior Basketball Inc

    EIN 460496023 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Willow Glen Post 318 the American

    EIN 900626226 · Headquarters: San Jose, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Willow Glen Property Owners Association

    EIN 941619084 · Headquarters: Lodi, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Willow Grove Cemetary Association

    EIN 223239014 · Headquarters: Lakewood, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Willow Grove Chapter No 2425 Women of the Moose

    EIN 900963449 · Headquarters: Horsham, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Willow Grove Civic Association of Ventress Inc

    EIN 883938939 · Headquarters: Lafayette, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Willow Grove Club Inc

    EIN 952507311 · Headquarters: La Puente, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Willow Grove Elementary PTA

    EIN 900388065 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Willow Grove Grange

    EIN 900414597 · Headquarters: Salem, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Willow Grove Lodge No 1101 Loyal Order of Moose

    EIN 231285853 · Headquarters: Hatboro, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Willow Grove Swimming Club Inc

    EIN 221638785 · Headquarters: Fanwood, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Willow Grove Temple Corporation

    EIN 237399963 · Headquarters: Cape Charles, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Willow Grove Water Association Inc

    EIN 640563948 · Headquarters: Collins, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Willow Haven Farm

    EIN 274184958 · Headquarters: Newburgh, ME, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  75. Willow Hills Mem Pk Cem Care Fd 3301458

    EIN 366475067 · Headquarters: Detroit, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Willow Hole Cowboys

    EIN 271910265 · Headquarters: College Station, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Willow Lake Corporation

    EIN 546010669 · Headquarters: Rustburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Willow Lake Nature Preserve Foundation

    EIN 411477457 · Headquarters: ST PAUL, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. Willow Lake Volunteer Fire Department Inc

    EIN 921832722 · Headquarters: Willow Lake, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Willow Maidens

    EIN 365167858 · Headquarters: SPOKANE, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Willow Manor Players

    EIN 232002956 · Headquarters: Glenside, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Willow Meadows Civic Club Inc

    EIN 760271394 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Willow Mixed Media Inc

    EIN 141612006 · Headquarters: Glenford, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Willow Oak Md Chapter of the Links Incorporated

    EIN 853870138 · Headquarters: Upper Marlboro, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Willow Oaks Country Club Inc

    EIN 540628761 · Headquarters: RICHMOND, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Willow Oaks Evening Garden Club

    EIN 541608075 · Headquarters: Hampton, VA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  87. Willow Park Community Improvement A

    EIN 741864333 · Headquarters: MISSOURI CITY, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Willow Park Reservoir Company

    EIN 830185097 · Headquarters: Buffalo, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Willow Point Club Inc

    EIN 452294868 · Headquarters: Murfreesboro, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Willow Point Homes Association Inc

    EIN 320763857 · Headquarters: Shreveport, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Willow Point Volunteer Fire Company

    EIN 261354636 · Headquarters: Vestal, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  92. Willow Ridge at Kensington Home Owners

    EIN 263252822 · Headquarters: WINSTON SALEM, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Willow Ridge Country Club Inc

    EIN 132549096 · Headquarters: SCARSDALE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  94. Willow Ridge Elementary PTA

    EIN 383272190 · Headquarters: Grand Ledge, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Willow Ridge Homeowners Association Unit 3

    EIN 581681196 · Headquarters: SHREVEPORT, LA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Willow Rising Inc

    EIN 470606407 · Headquarters: GRAND ISLAND, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Willow River Eagles 4-H Club

    EIN 922228066 · Headquarters: Baldwin, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Willow River Rod & Gun Club

    EIN 391356595 · Headquarters: NEW RICHMOND, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. Willow Run Country Club Inc

    EIN 420948699 · Headquarters: DENVER, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  100. Willow Run Land Management Services

    EIN 811858031 · Headquarters: Lansing, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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