Nonprofits in North Haven, Connecticut

Nonprofits in North Haven, Connecticut. Browse 246 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. A Chance for Love Rescue Inc

    EIN 810909340 · Headquarters: NORTH HAVEN, CT, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Agape Inc

    EIN 060916542 · Headquarters: North Haven, CT, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  3. Agency on Aging of South Central Connecticut

    EIN 060915531 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  4. Amalgamated Transit Union

    EIN 060241073 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Amateur Athletic Union of the United States Inc

    EIN 475598644 · Headquarters: North Haven, CT, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  6. American Council of Engineering Companies of Connecticut

    EIN 060860966 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. American Federation of State County & Municipal Employees

    EIN 237100915 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. American Legion

    EIN 066107544 · Headquarters: North Haven, CT, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. American Legion Auxillary Murray Reynolds 76

    EIN 222481393 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. American Postal Workers Union

    EIN 237112112 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  11. American Postal Workers Union Greater Connecticut Area Local 237

    EIN 060686229 · Headquarters: NORTH HAVEN, CT, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. American Statistical Association

    EIN 061277288 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Anna Haven Llc

    EIN 464674030 · Headquarters: North Haven, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Anne E Fowler Foundation Inc

    EIN 270662575 · Headquarters: North Haven, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Benevolent Protective Order of Elks Lodge 25 New Haven Ct

    EIN 060258888 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Benhaven Inc

    EIN 060840436 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Bethany Leapley Autism Spectrum Disorder Scholarship Fund Inc

    EIN 464363812 · Headquarters: NORTH HAVEN, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. BHcare

    EIN 222598799 · Headquarters: North Haven, CT, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. BHcare

    EIN 222598804 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Bikers Against Animal Cruelty Inc

    EIN 261169679 · Headquarters: North Haven, CT, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Birmingham Group Realty

    EIN 208900251 · Headquarters: North Haven, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Bringing Books to Every Child

    EIN 332883004 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Brock Family Foundation

    EIN 066035545 · Headquarters: NORTH HAVEN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  24. Buffalo Women

    EIN 202368464 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  25. Build Something Inc

    EIN 874348068 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Burry Fredrik Foundation Inc

    EIN 061260274 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. C V L C Inc

    EIN 464969149 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. Cameroonian Community of Connecticut- Inc

    EIN 854279360 · Headquarters: North Haven, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Chestnut Hill Housing Inc

    EIN 061451581 · Headquarters: NORTH HAVEN, CT, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. CommuniCare

    EIN 061466714 · Headquarters: North Haven, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Community Housing Management Inc

    EIN 060976799 · Headquarters: NORTH HAVEN, CT, USA · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  32. Congenital Heart Defects Awareness Inc

    EIN 134223164 · Headquarters: NORTH HAVEN, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  33. Connecticut Alpha of Sigma Phi Epsilon Fraternity Alumni and Volunteer Corp

    EIN 812608029 · Headquarters: NORTH HAVEN, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Connecticut Chapter National Institute of Pension Administrator

    EIN 061392385 · Headquarters: North Haven, CT, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  35. Connecticut College of Emergency Physicians Inc

    EIN 237147398 · Headquarters: North Haven, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. Connecticut Community Television

    EIN 223028338 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  37. Connecticut Developmental Disabilities Nurses Association In

    EIN 852554874 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Connecticut Engineers Education Foundation Inc

    EIN 061463146 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Connecticut Environmental Council Inc

    EIN 222808135 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Connecticut Federation of School Administrators

    EIN 270632424 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  41. Connecticut Fireants

    EIN 881109360 · Headquarters: NORTH HAVEN, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Connecticut Health Information Management Association Inc

    EIN 060955054 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Connecticut Infectious Disease Society Inc

    EIN 208857357 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Connecticut Interfaith Housing & Human Services Corporation

    EIN 061072219 · Headquarters: North Haven, CT, US · Housing & Shelter · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  45. Connecticut League for Nursing Inc

    EIN 060760307 · Headquarters: NORTH HAVEN, CT, USA · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990

  46. Connecticut Lions Md23 Foundation

    EIN 923002380 · Headquarters: NORTH HAVEN, CT, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Connecticut Nurse Practitioner Group Inc D/b/a Ct Advanced Practice Rn Society

    EIN 061083899 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Connecticut Prevention Network Inc

    EIN 844626541 · Headquarters: North Haven, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Connecticut Probate Judges Association

    EIN 474872006 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  50. Connecticut Society of Pathologists

    EIN 920666757 · Headquarters: North Haven, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Connecticut Society of Professional Engineers Inc

    EIN 060924374 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Connecticut State Grange Patrons of Husbandry

    EIN 237584832 · Headquarters: North Haven, CT, US · Food, Agriculture & Nutrition · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  53. Connecticut State Medical Society Charitable Trust

    EIN 066340079 · Headquarters: NORTH HAVEN, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Connecticut State Medical Society Inc

    EIN 060665164 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Connecticut Valley Litho Club Inc

    EIN 066025969 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  56. Connecticut Veterinary Technician Association Inc

    EIN 815215667 · Headquarters: North Haven, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Connex Credit Union

    EIN 060655052 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Connexcares Inc

    EIN 882172295 · Headquarters: North Haven, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Corinthian Lodge 63 AF & AM

    EIN 237003050 · Headquarters: North Haven, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  60. Corinthian Temple Building Association

    EIN 261415195 · Headquarters: North Haven, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. CSMS Physicians' Health & Education Fund

    EIN 061425205 · Headquarters: North Haven, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Csms-ipa Charitable Organization Inc

    EIN 272860054 · Headquarters: NORTH HAVEN, CT, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Davenport Residence Inc C/o Elderly Housing Management Inc

    EIN 060868436 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Delta Kappa Gamma Society

    EIN 061013815 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  65. Delta Kappa Gamma Society

    EIN 066085466 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  66. Delta Kappa Gamma Society

    EIN 742541548 · Headquarters: North Haven, CT, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. Dev Raj Komal Welfare Society Inc

    EIN 831286429 · Headquarters: North Haven, CT, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  68. Diaspora Scientifique Francaise a Linternational D-fi USA Inc

    EIN 920281195 · Headquarters: North Haven, CT, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Ecoworks Inc

    EIN 463567282 · Headquarters: North Haven, CT, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Education Matters Africa Foundation

    EIN 824727381 · Headquarters: NORTH HAVEN, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Eidetic Productions Inc

    EIN 352335033 · Headquarters: North Haven, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Elderly Housing Management

    EIN 061494338 · Headquarters: North Haven, CT, United States · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Elderly Housing Management Inc

    EIN 066049011 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  74. Elenas Light Inc

    EIN 831478461 · Headquarters: NORTH HAVEN, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Elizabeth Ives School for Special Childr

    EIN 060804638 · Headquarters: NORTH HAVEN, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Elm City Kennel Club Inc

    EIN 237180218 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Embrace Your Difference

    EIN 841808085 · Headquarters: North Haven, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Enugu State Association Connecticut Inc

    EIN 300852334 · Headquarters: North Haven, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Face-to-face

    EIN 061587441 · Headquarters: North Haven, CT, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Fbi New Haven Citizens Academy

    EIN 371536418 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Federated Garden Clubs of Conecticut Inc

    EIN 203441568 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Federated Garden Clubs of Connecticut Inc

    EIN 066080419 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Federated Garden Clubs of Connecticut Inc D/b/a the Garden Club of New Haven

    EIN 066058605 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Feeding Families Foundation Inc

    EIN 933346133 · Headquarters: NORTH HAVEN, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Financial Planning Assoc of Gnh

    EIN 840749714 · Headquarters: NORTH HAVEN, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  86. First District Omega Psi Phi Fraternity Inc

    EIN 273574436 · Headquarters: north haven, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  87. Fix and Feed North Haven Inc

    EIN 471657728 · Headquarters: North Haven, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Friends of Bobcat Lacrosse Inc C/o Federico & Sette PC

    EIN 882719381 · Headquarters: North Haven, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Friends of the North Haven Library

    EIN 060993463 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Girl Scouts of Connecticut Inc

    EIN 060662134 · Headquarters: North Haven, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Goodwill of Southern New England

    EIN 237431264 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Grand Lodge of Connecticut Order Sons and Daughters of Italy in America

    EIN 060305180 · Headquarters: North Haven, CT, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  93. Greater New Haven Connecticut Area Memorial Chapter 204 Korean War Ve

    EIN 522458375 · Headquarters: North Haven, CT, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  94. Greater New Haven Shoreline Youth Hockey Association Inc

    EIN 061587037 · Headquarters: NORTH HAVEN, CT, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990

  95. Greater New Haven Soccer Officials Association

    EIN 205335735 · Headquarters: North Haven, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Greek American Social Club Inc

    EIN 260492047 · Headquarters: North Haven, CT, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  97. Hale Foundation Inc C/o Donald L Perlroth & Co Cpas

    EIN 060729320 · Headquarters: NORTH HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. Hamden Regional Youth Basketball League Inc

    EIN 204035617 · Headquarters: North Haven, CT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Hamden Youth Hockey Association Inc

    EIN 237027197 · Headquarters: NORTH HAVEN, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Harleys Animal Haven

    EIN 333574854 · Headquarters: NORTH HAVEN, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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