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. International Catholic Deaf Assn

    EIN 436098733 · Headquarters: SAINT LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. International Catholic Deaf Assn

    EIN 521356162 · Headquarters: LAKEWOOD, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. International Catholic Deaf Assn 10 Chapter

    EIN 366205598 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. International Catholic Deaf Assn 71 Chapter

    EIN 383810077 · Headquarters: OMAHA, NE, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. International Catholic Deaf Association - US

    EIN 136158279 · Headquarters: Carol Stream, IL, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  6. International Catholic Deaf Association United States Sect Inc

    EIN 470757088 · Headquarters: CLEVELAND, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. International Cbasp Society

    EIN 471972323 · Headquarters: Manakin Sabot, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. International Center for Artifical Organs & Transplantation

    EIN 341296803 · Headquarters: PAINESVILLE Township, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. International Center for Assault Prevention Inc

    EIN 852422702 · Headquarters: Colorado Springs, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. International Center for Community Land Trusts Inc

    EIN 843858933 · Headquarters: MADISON, WI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. International Center for Dance and Culture

    EIN 334873073 · Headquarters: PHILADELPHIA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. International Center for Diarrhoeal Disease Resear

    EIN 980041019 · Headquarters: DHAKA, BG · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. International Center for Educational Advancement

    EIN 384008209 · Headquarters: SOMERSET, NJ, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  14. International Center for Growth and Development

    EIN 465445771 · Headquarters: Kentwood, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. International Center for Jewish Peoplehood Inc

    EIN 621605787 · Headquarters: Memphis, TN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. International Center for Peaceful Shared Custody

    EIN 270701174 · Headquarters: Hemet, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  17. International Center for Regenerative Medicine Inc

    EIN 393845442 · Headquarters: Fort Lauderdale, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. International Center for Social Research Ltd

    EIN 141624653 · Headquarters: Chapel Hill, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. International Center for the Advancement of Pastoral Systems

    EIN 680514110 · Headquarters: Wallowa, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. International Center for the Disabled Inc

    EIN 135562990 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. International Center for Valuation Certification

    EIN 465678311 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  22. International Center Inc

    EIN 840595498 · Headquarters: Fort Collins, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. International Center of Capital Region Inc

    EIN 146012797 · Headquarters: Troy, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. International Center of Education for Transformation of Emerging Com

    EIN 870826438 · Headquarters: BELLE PLAINE, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  25. International Center of Hope Inc

    EIN 752049534 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. International Center of Medieval Art Inc

    EIN 136165508 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. International Centre for Women Playwrights Inc

    EIN 203444684 · Headquarters: North Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. International Certification & Reciprocity Consortium

    EIN 391390019 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. International Cesarean Awareness Network

    EIN 261655331 · Headquarters: Helena, MT, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  30. International Cesarean Awareness Network

    EIN 263522020 · Headquarters: Tampa, FL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  31. International Cesarean Awareness Network

    EIN 270736147 · Headquarters: Countryside, IL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  32. International Cesarean Awareness Network

    EIN 830496390 · Headquarters: Missoula, MT, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  33. International Cesarean Awareness Network Inc

    EIN 133174577 · Headquarters: Camillus, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. International Cessna 170 Association Inc

    EIN 953364744 · Headquarters: CODY, WY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. International Chamber Orchestra

    EIN 133311271 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. International Chapel Assembly of God Inc

    EIN 770648872 · Headquarters: SILVER SPRING, MD, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  37. International Chapel Ministries

    EIN 470677877 · Headquarters: IKOMA CITY, NARA PREFECT, JA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. International Chapter - Young Presidents Organization Inc

    EIN 133539309 · Headquarters: Hartland, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. International Chapter PEO Sisterhood

    EIN 420453829 · Headquarters: Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. International Charitable Foundation

    EIN 431661290 · Headquarters: FENTON, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. International Checker Hall of Fame

    EIN 640628878 · Headquarters: Petal, MS, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  42. International Chefs Association Inc

    EIN 130872095 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. International Chemical Workers Representative Union

    EIN 830471927 · Headquarters: READING, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. International Chemical Workers Union Council Ufcw

    EIN 591223071 · Headquarters: Bowling Green, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. International Chemical Workers Union Local 35

    EIN 590581460 · Headquarters: MULBERRY, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. International Child Resource Institute

    EIN 942835018 · Headquarters: BERKELEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. International Childbirth Education Association

    EIN 910774818 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. International Children's Fund

    EIN 391303430 · Headquarters: Neenah, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. International Childrens Heart Fund

    EIN 431260030 · Headquarters: Breckenridge, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  50. International Chinese Association of Human Factors

    EIN 825071838 · Headquarters: Dearborn, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. International Chiropractic Association of Indiana

    EIN 351365735 · Headquarters: Carmel, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. International Chiropractors Association Inc

    EIN 420179650 · Headquarters: Falls Church, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. International Chivalric Order of the Knights of Justice

    EIN 953847456 · Headquarters: Hollywood, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. International Christian Braille Mission Inc

    EIN 550716954 · Headquarters: GRAYSON, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. International Christian Chamber of Commerce USA

    EIN 621530244 · Headquarters: ROCKVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. International Christian Education Assn

    EIN 386038107 · Headquarters: Southfield, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. International Christian Fellowship

    EIN 237003556 · Headquarters: BEAVERTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. International Christian Fellowship American Section

    EIN 362169134 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  59. International Christian Foundation

    EIN 751242341 · Headquarters: NORTH RICHLAND HILLS, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  60. International Christian Life Mission Church

    EIN 954286150 · Headquarters: Santa Monica, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  61. International Christian Ministries Inc

    EIN 362973244 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. International Christian Mission Inc

    EIN 751933312 · Headquarters: DALLAS, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. International Christian Missions In

    EIN 411364864 · Headquarters: HUTCHINSON, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. International Christian Photographe

    EIN 201570026 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. International Christian Roadside Evangelism

    EIN 953667110 · Headquarters: Arcadia, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  66. International Christian Scholarship Fdtn

    EIN 956048302 · Headquarters: LA VERNE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. International Christian Studies Association

    EIN 953952507 · Headquarters: Pasadena, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. International Christian Visual Media Association

    EIN 382761767 · Headquarters: Windsor, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. International Church of God

    EIN 043209132 · Headquarters: BURLINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-T

  70. International Church of the Foursquare Gospel

    EIN 951684062 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  71. International Cinema Technology Association

    EIN 952786905 · Headquarters: ENGLEWOOD CLIFFS, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. International Cinematographers Guild Local 600 Iatse

    EIN 950865897 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. International Citizen Diplomacy of Los Angeles

    EIN 953692511 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. International City Christian Center

    EIN 311376990 · Headquarters: Marietta, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. International City Unit Number 159 El Paso Texas American Contract Br

    EIN 237220442 · Headquarters: El Paso, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. International Claim Association

    EIN 116062801 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. International Clarinet Association

    EIN 232514481 · Headquarters: Dublin, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. International Club Bismarck-mandan North Dakota

    EIN 900578500 · Headquarters: Bismarck, ND, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  79. International Club of Argentine Tango of South Florida Inc

    EIN 650775103 · Headquarters: AVENTURA, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  80. International Club of Atlanta Inc

    EIN 581972133 · Headquarters: Atlanta, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. International Coach Federation - Greater Austin Chapter

    EIN 463010771 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. International Coach Federation Charlotte Area Chapter

    EIN 562248170 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. International Coach Federation Inc

    EIN 582250628 · Headquarters: LEXINGTON, KY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. International Coach Federation Iowa

    EIN 820789704 · Headquarters: Granger, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Coach Federation San Diego Chapter

    EIN 821494817 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. International Coalition Against Illicit Economies

    EIN 863204668 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. International Coastal and Ocean Organization Inc

    EIN 043058730 · Headquarters: Orleans, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. International Coin Club of El Paso

    EIN 742212941 · Headquarters: El Paso, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. International College Learning Center Association Inc

    EIN 391641695 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. International College of Angiology

    EIN 131974277 · Headquarters: WOODBURY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. International College of Cranio-Mandibular Orthopedics

    EIN 911271755 · Headquarters: Cannnon Beach, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. International College of Dentists District 13

    EIN 931214856 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. International College of Dentists Inc

    EIN 901250117 · Headquarters: New Port Richey, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. International College of Dentists United States of America Chapter

    EIN 410645208 · Headquarters: GAITHERSBURG, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. International College of Integrative Medicine Inc

    EIN 341413688 · Headquarters: BLUFFTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. International College of Surgeons Womans Aux

    EIN 366066811 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. International Colored Gemstone

    EIN 953901200 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. International Colorful Ministries

    EIN 851566169 · Headquarters: MILLERSVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. International Comanche Society Incorporated

    EIN 237356844 · Headquarters: NORTHBROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. International Commerce Club of New Jersey Inc

    EIN 222487230 · Headquarters: NYACK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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