Nonprofits in Princeton, New Jersey

Nonprofits in Princeton, New Jersey. Browse 995 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. Gems USA a Nj Nonprofit Corpor

    EIN 464990908 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Genesis 123 Foundation

    EIN 830789162 · Headquarters: PRINCETON, NJ, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. George H and Estelle M Sands Foundation C/O Jeffrey H Sands Trustee

    EIN 223483828 · Headquarters: Princeton, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Girasole Inc

    EIN 263215539 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Give Something Back A NJ Nonprofit Corporation

    EIN 811504712 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Give Something Back Foundation Inc

    EIN 204257149 · Headquarters: Princeton, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  7. Global Academy of Emergency Medicine Inc

    EIN 462714096 · Headquarters: PRINCETON, NJ, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Global Connections Foundation

    EIN 475431105 · Headquarters: Princeton, NJ, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Global Consortium of Law Enforcement Training Executives Inc

    EIN 883782153 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Goals of Care Coalition of New Jersey Inc

    EIN 264271484 · Headquarters: PRINCETON, NJ, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Godavari Foundation Inc

    EIN 932649632 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  12. Goldenwood Inc

    EIN 850531036 · Headquarters: Princeton, NJ, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Gordon and Llura Gund Foundation

    EIN 222987293 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  14. Grace Van Vorst Episcopal Housing

    EIN 237098015 · Headquarters: PRINCETON, NJ, USA · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990

  15. Graced for Purpose Nfp

    EIN 922822044 · Headquarters: PRINCETON, NJ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Graduate Inter-club Council at Princeton New Jersey

    EIN 223489956 · Headquarters: Princeton, NJ, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Greater Donnelly Neighborhood Initiative Inc

    EIN 262092308 · Headquarters: Princeton, NJ, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  18. Greater Mercer Ride Provide Inc

    EIN 510588324 · Headquarters: Princeton, NJ, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  19. Greater Princeton Human Resources Association Inc

    EIN 262427158 · Headquarters: Princeton, NJ, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  20. Greater Princeton Steinway Society Inc

    EIN 223465710 · Headquarters: PRINCETON, NJ, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Greater Princeton Youth Orchestra Inc

    EIN 510147091 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Green Horizon Foundation

    EIN 010546456 · Headquarters: Princeton, NJ, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Green Mountain Energy Sun Club

    EIN 474109755 · Headquarters: Princeton, NJ, USA · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990

  24. Griggs Farm Inc

    EIN 208198080 · Headquarters: PRINCETON, NJ, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Griggstown Historica Society Inc

    EIN 222305309 · Headquarters: Princeton, NJ, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  26. Griggstown Volunteer Fire Company

    EIN 226088490 · Headquarters: PRINCETON, NJ, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Gtg Foundation Incorporated

    EIN 462634803 · Headquarters: PRINCETON, NJ, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  28. Guild for Early Music Inc

    EIN 264336002 · Headquarters: Princeton, NJ, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Guruji Sangat Foundation Inc

    EIN 465112897 · Headquarters: PRINCETON, NJ, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Haitian Heritage House

    EIN 933517059 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Hamangia Foundation Inc

    EIN 814693777 · Headquarters: PRINCETON, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Hansen Family Foundation For Higher Education Inc

    EIN 842910893 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Harrison Bushwackers Inc

    EIN 222920791 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  34. Haykel Humanitarian Fund for Lebanon Inc

    EIN 872290413 · Headquarters: PRINCETON, NJ, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Healing Hands of Christ Inc

    EIN 273107356 · Headquarters: PRINCETON, NJ, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Health Research & Educational Trust of New Jersey

    EIN 226064970 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Healthcare Materials Management Society of New Jer

    EIN 222922703 · Headquarters: Princeton, NJ, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Heart of Joseph Ministries Inc

    EIN 223698606 · Headquarters: PRINCETON, NJ, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Hispa Inc

    EIN 521825305 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Hispanic American Medical Association

    EIN 223516815 · Headquarters: PRINCETON, NJ, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. Historic Morven Inc

    EIN 222817982 · Headquarters: PRINCETON, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Historical Society of Princeton

    EIN 226074979 · Headquarters: PRINCETON, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Hitops Inc

    EIN 223486441 · Headquarters: PRINCETON, NJ, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Holman Foundation Inc

    EIN 223127387 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. Holman Supporting Foundation Inc

    EIN 521851347 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. HomeWorks Trenton

    EIN 815218769 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Honey Black Brown Moms of New Jersey

    EIN 872806748 · Headquarters: Princeton, NJ, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Honey Lake Association Inc

    EIN 460711340 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Hope- Health Outreach and Parkinson S Empowerment Inc

    EIN 990800876 · Headquarters: Princeton, NJ, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Housing Initiatives of Princeton Charitable Trust

    EIN 276983137 · Headquarters: PRINCETON, NJ, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Hugh Henry Sarah Poetry Foundation Inc

    EIN 814559868 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  52. Hummingbirds of Hope Foundation Inc Fka the Caterina Marcus Foundation Inc

    EIN 202654241 · Headquarters: PRINCETON, NJ, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. I Am a Dreamgirl

    EIN 474077852 · Headquarters: Princeton, NJ, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  54. Ibpoe Witherspoon Lodge 178

    EIN 237621272 · Headquarters: Princeton, NJ, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Idaherma Museum of Art Foundation The IDA

    EIN 823063827 · Headquarters: Princeton, NJ, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. Imamia Medics International Inc

    EIN 223309208 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Imm Scholarship a Nj Nonprofit Corp Oration

    EIN 412961209 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Impact Chess Inc

    EIN 874262127 · Headquarters: PRINCETON, NJ, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. In Sickness and in Health Incorporated

    EIN 208194121 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. Infinity Foundation

    EIN 223339826 · Headquarters: PRINCETON, NJ, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  61. Institute for Advanced Study

    EIN 210634988 · Headquarters: Princeton, New Jersey, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Institute for Citizens and Scholars

    EIN 210703075 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Institute for Student Achievement Foundation

    EIN 862868464 · Headquarters: PRINCETON, NJ, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  64. Institute of Certified Construction Industry Financial Professionals Inc

    EIN 200601185 · Headquarters: PRINCETON, NJ, USA · Science & Technology · Latest available filing year: 2020 · Primary form: IRS Form 990

  65. Institute of Semitic Studies Inc

    EIN 222664354 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Integra Foundation Inc

    EIN 522388679 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. Integral Yoga of Princeton Inc

    EIN 201094092 · Headquarters: Princeton, NJ, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  68. International Association for Educational Assessment Inc

    EIN 223076677 · Headquarters: PRINCETON, NJ, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. International Association of Fire Fighters

    EIN 223746501 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. International Association of Lions Clubs

    EIN 824536233 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. International Association of Rehabilitation Professionals

    EIN 222452181 · Headquarters: Princeton, NJ, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  72. International Business Chamber of Commerce

    EIN 270694849 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  73. International Christian School Foundation Inc

    EIN 542177489 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  74. International Energy Initiative Inc C/o Eric Larson

    EIN 133634652 · Headquarters: PRINCETON, NJ, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. International Ferrocement Society Inc

    EIN 475450467 · Headquarters: Princeton, NJ, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. International School in Manila Foundation

    EIN 237044257 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. International School of Brussels

    EIN 136167920 · Headquarters: Princeton, NJ, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. International School of Kenya Foundation Inc

    EIN 521746307 · Headquarters: Princeton, NJ, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. International School of Tanganyika Foundation

    EIN 271383776 · Headquarters: Princeton, NJ, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. International School of Uganda Foundation Inc

    EIN 550903953 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  81. International Schools Services Inc

    EIN 131926673 · Headquarters: PRINCETON, NJ, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Internatonal Community School of Addiss Ababa Education Foundation

    EIN 463307162 · Headquarters: Princeton, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Invest to Impact Itoi Network

    EIN 843479324 · Headquarters: PRINCETON, NJ, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Isabella McCosh Infirmary Ladies Auxiliary of Princeton University

    EIN 226063097 · Headquarters: Princeton, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Istanbul International Community School

    EIN 133321837 · Headquarters: Princeton, NJ, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Ivy Club

    EIN 210483630 · Headquarters: PRINCETON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Jackies World Organization

    EIN 392766961 · Headquarters: Princeton, NJ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. James P Geiss and Margaret Y Hsu Foundation Inc

    EIN 800005459 · Headquarters: PRINCETON, NJ, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. Jdable

    EIN 991012142 · Headquarters: PRINCETON, NJ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Jersey Pride Inc

    EIN 223321619 · Headquarters: PRINCETON, NJ, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Jewish Community Foundation of Greater Mercer

    EIN 237174039 · Headquarters: Princeton, NJ, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Jewish Family & Children’s Service of Greater Mercer County

    EIN 210634563 · Headquarters: Princeton, NJ, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Joh Foundation Inc

    EIN 311728938 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. John & Perla Prophetic Inc

    EIN 922924927 · Headquarters: Princeton, NJ, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. John F & Aileen A Crowley Foundation

    EIN 226901960 · Headquarters: Princeton, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  96. Johnson Park Parent Teacher Organization

    EIN 223248906 · Headquarters: Princeton, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Josten Fund Inc

    EIN 136115871 · Headquarters: PRINCETON, NJ, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  98. Just Some Help

    EIN 872483139 · Headquarters: Princeton, NJ, USA · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  99. K P Cultural Association Inc

    EIN 222837687 · Headquarters: PRINCETON, NJ, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Kappa Phi Lamda Educational Foundation Inc

    EIN 994011654 · Headquarters: Princeton, NJ, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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