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. Saginaw Ymca Swimming Team Parent Organization

    EIN 331206746 · Headquarters: Saginaw, MI, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. Saginaw Youth Association

    EIN 752440471 · Headquarters: Saginaw, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  3. Saginaw-Shiawassee Habitat for Humanity

    EIN 382739180 · Headquarters: Saginaw, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Sagle Senior Citizens Inc

    EIN 943153464 · Headquarters: SAGLE, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Sago Park Owners Association Inc

    EIN 510508747 · Headquarters: PANAMA CITY, FL, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  6. Sagola Township Sportsmens Club

    EIN 386091105 · Headquarters: Channing, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Sagrada Scholarship Bible Camp Inc

    EIN 431800769 · Headquarters: LINCOLN, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Sagstetter Paul E Res Tw

    EIN 356011186 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. Saguaro Aerostat Association Inc

    EIN 860549975 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  10. Saguaro Band Boosters Club Inc

    EIN 860331147 · Headquarters: Scottsdale, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Saguaro Camp Cedarbrook

    EIN 860272584 · Headquarters: Glendale, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Saguaro Christian Church

    EIN 860443279 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  13. Saguaro Soccer Club

    EIN 800206141 · Headquarters: Phoenix, AZ, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  14. Saguaro State Shetland Pony & Miniature Horse Club

    EIN 860861046 · Headquarters: Paulden, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Saguaro Tucson Rotary Club Foundation

    EIN 742543301 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Sagunay Lake Conservation Club

    EIN 351578196 · Headquarters: Rolling Prairie, IN, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  17. Saha Health & Wellness Foundation

    EIN 863472703 · Headquarters: Flint, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Sahag Mesrob Armenian Christian School

    EIN 953534665 · Headquarters: Pasadena, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Sahalee Country Club

    EIN 910826728 · Headquarters: SAMMAMISH, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Sahallie Publishing Company

    EIN 930693854 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Sahan Opportunity Foundation

    EIN 392484477 · Headquarters: Edina, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Sahara 39 Club Inc

    EIN 226289245 · Headquarters: Teaneck, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Sahara Club Inc

    EIN 591732267 · Headquarters: Coral Gables, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Sahara Foundation

    EIN 394129285 · Headquarters: Pickerington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Sahara of South Florida Inc

    EIN 412254856 · Headquarters: Miami Shores, FL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  26. Sahara Sands Inc

    EIN 411483503 · Headquarters: Isanti, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Sahara Shriners

    EIN 710002815 · Headquarters: PINE BLUFF, AR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Sahara Shriners Group Return

    EIN 510155005 · Headquarters: PINE BLUFF, AR, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  29. Saharid Social Center Inc

    EIN 341251676 · Headquarters: BROOK PARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Sahesh Charitable Inc

    EIN 823850480 · Headquarters: Plano, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  31. Sahiylik Karvoni Inc

    EIN 862291807 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Sahrudaya Foundation

    EIN 473983872 · Headquarters: PARSIPPANY, NJ, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. Sahuarita Desert Heat Basketball as Sociation

    EIN 424100229 · Headquarters: Sahuarita, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Sahuarita Sidewinders Baseball

    EIN 814270783 · Headquarters: Sahuarita, AZ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. Sahuarita Village Water Co

    EIN 237417734 · Headquarters: Sahuarita, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Sahuaro Central Railroad Hertiage Preservation Society

    EIN 742547530 · Headquarters: Glendale, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Sahuaro High Cougar Foundation Inc

    EIN 860720942 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Sahuaro Swim Team Booster Club

    EIN 830802622 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  39. Sahyadri Sewa Foundation

    EIN 921464768 · Headquarters: Richmond, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  40. Sai Cultural and Community Center

    EIN 454663156 · Headquarters: MALVERN, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Sai Hindu Cultural Temple of Central Texas

    EIN 933985705 · Headquarters: Temple, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Sai Ke Seva

    EIN 990998439 · Headquarters: Cave Creek, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Sai Nethra Charities Foundation

    EIN 923066674 · Headquarters: BEAR, DE, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Sai Shankar Foundation

    EIN 953528180 · Headquarters: Boulder, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Saia Education Foundation

    EIN 954377519 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Saibel Foundation Inc C/o Jill Leone

    EIN 226064734 · Headquarters: RED BANK, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  47. Said Survivors Advocating Intervention on Domestic Violence

    EIN 453983498 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Saidel Family Foundation Inc

    EIN 133524943 · Headquarters: BOCA RATON, FL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  49. Saidie Orr Dunbar Nursing Education Fund

    EIN 936017534 · Headquarters: Hillsboro, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Saidiner Family Foundation

    EIN 954087471 · Headquarters: NEWBURY PARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  51. Sail & Anchor

    EIN 934591166 · Headquarters: pearland, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Sail 4 Sanity Inc

    EIN 811272076 · Headquarters: PAWLING, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  53. Sail America Inc

    EIN 050466395 · Headquarters: WARREN, RI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Sail Bay Association Inc

    EIN 382564268 · Headquarters: Cassopolis, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Sail Beyond Cancer North Shore Ma Inc

    EIN 852054382 · Headquarters: Salem, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Sail for Science

    EIN 393662925 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Sail Foundation Inc

    EIN 384022784 · Headquarters: Warwick, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Sail La Vie Inc

    EIN 760401388 · Headquarters: HOUSTON, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Sail to End Autism Inc

    EIN 883676113 · Headquarters: PALM COAST, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Sail to Prevail

    EIN 050399703 · Headquarters: NEWPORT, RI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Sail to Success

    EIN 822881341 · Headquarters: Mobile, AL, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  62. Sailfish Moose Legion No 197

    EIN 592211472 · Headquarters: MALABAR, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Sailing Club Inc

    EIN 223301600 · Headquarters: Whitehouse Station, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  64. Sailing Club of the Chesapeake Inc

    EIN 521781473 · Headquarters: Annapolis, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Sailing Education Adventures

    EIN 943126634 · Headquarters: SAN RAFAEL, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Sailing Instruction Association

    EIN 932316903 · Headquarters: Arvada, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Sailing Singles Club Inc

    EIN 650274378 · Headquarters: North Fort Myers, FL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  68. Sailing Workforce Solutions

    EIN 992896487 · Headquarters: GRANITE BAY, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Sailings 4 Sight Inc

    EIN 464393710 · Headquarters: GREENWOOD, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. Sailor Nation Baseball

    EIN 320669328 · Headquarters: Waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Sailors' Snug Harbor of Boston Inc C/o Gma Foundations

    EIN 042104430 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Sailorsof the Pacific

    EIN 940830150 · Headquarters: San Francisco, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Sailorsof the Pacific Building Corp

    EIN 941139905 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Sails Angels Richmond Inc

    EIN 464116340 · Headquarters: RICHMOND, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Sailwinds Park Inc

    EIN 521820442 · Headquarters: Cambridge, MD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  76. Saint Agatha Academy Endowment Fund

    EIN 616131915 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. Saint Agnes Residence Inc

    EIN 133921295 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  78. Saint Alban's Housing Corporation C/o Quantum Real Estate Management Llc

    EIN 521254104 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Saint Albans Swim Club Inc

    EIN 231572645 · Headquarters: NEWTOWN SQUARE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Saint Aloysius Knights of Columbus Council 15653

    EIN 463362311 · Headquarters: Rye, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Saint Alphonsus Rmc Auxiliary Inc

    EIN 826009027 · Headquarters: BOISE, ID, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Saint Alphonsus Seelos Council

    EIN 455270942 · Headquarters: Grand Rapids, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Saint Ambrose Irish Dance C/o Margaret Cleary

    EIN 954438081 · Headquarters: NORTHRIDGE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Saint Amelia Education Guild

    EIN 861595270 · Headquarters: GREENWOOD VILLAGE, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Saint Andre Bessette Continuing Care Trust

    EIN 452549806 · Headquarters: NOTRE DAME, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  86. Saint Andreas of Patras Diasporas Inc

    EIN 332560322 · Headquarters: LITTLE NECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Saint Andrew Ladies Society

    EIN 392130909 · Headquarters: New Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Saint Andrew Romanian Orthodox Church

    EIN 251750706 · Headquarters: Mc Kees Rocks, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Saint Andrew Society of Sarasota Inc

    EIN 591900571 · Headquarters: SARASOTA, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Saint Andrew's Association

    EIN 546039947 · Headquarters: RICHMOND, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. Saint Andrew's Society of Philadelphia

    EIN 237079392 · Headquarters: Philadelphia, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Saint Andrews Educational Trust

    EIN 201553794 · Headquarters: Waynesboro, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Saint Andrews Grand Lodge of Missouri

    EIN 932172857 · Headquarters: Jefferson City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Saint Andrews Society of Atlanta

    EIN 237160786 · Headquarters: Johns Creek, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Saint Andrews Society of Charleston

    EIN 576003120 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  96. Saint Andrews Society of Connecticut Incorporated

    EIN 061086389 · Headquarters: Wallingford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Saint Andrews Society of Los Angeles Inc

    EIN 953069564 · Headquarters: BEVERLY HILLS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Saint Andrews Society of Tidewater

    EIN 541616629 · Headquarters: Norfolk, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Saint Andrews Society of Williamsburg

    EIN 541588776 · Headquarters: Williamsburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Saint Andrews South Golf Club Inc

    EIN 592057048 · Headquarters: PUNTA GORDA, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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