Nonprofits in Newtown, Connecticut

Nonprofits in Newtown, Connecticut. Browse 197 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. 1214 Foundation Inc

    EIN 462452667 · Headquarters: NEWTOWN, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  2. 86237 Fairfield County Usbc

    EIN 204302729 · Headquarters: NEWTOWN, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. A Journey S End Dog Rescue Corp

    EIN 863378452 · Headquarters: NEWTOWN, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Abbotts Hill Farm Inc

    EIN 823800203 · Headquarters: Newtown, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Access Caribbean Assistance Fund

    EIN 272010165 · Headquarters: Newtown, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. Al Hedaya Islamic Center

    EIN 800480348 · Headquarters: Newtown, CT, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990

  7. American Chemical Society Electric Cable Compounds

    EIN 061085957 · Headquarters: Newtown, CT, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  8. American Federation of State L3153ct Newtown Ct Police Dept Emps

    EIN 521245057 · Headquarters: NEWTOWN, CT, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. American Federation of Teachers

    EIN 222510890 · Headquarters: Newtown, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. American Legion

    EIN 061396593 · Headquarters: Newtown, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Animal Center Inc

    EIN 202098257 · Headquarters: Newtown, CT, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  12. At Our Gate

    EIN 061622094 · Headquarters: Newtown, CT, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Bens Lighthouse Inc

    EIN 473814923 · Headquarters: Newtown, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Boots and Buddies Therapeutic Riding Inc

    EIN 815311381 · Headquarters: Newtown, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Botsford Fire & Rescue Company

    EIN 060987540 · Headquarters: NEWTOWN, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Bridgeway Foundation Co

    EIN 823049219 · Headquarters: NEWTOWN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Candlewood Yacht Club

    EIN 061363222 · Headquarters: Newtown, CT, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990

  18. Canine Advocates of Newtown Inc

    EIN 061560175 · Headquarters: Newtown, CT, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  19. Caroline Previdi Foundation

    EIN 462585069 · Headquarters: Newtown, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Catherine Violet Hubbard Foundation Inc

    EIN 461967347 · Headquarters: NEWTOWN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Chamber of Commerce of Newtown Inc

    EIN 061634800 · Headquarters: NEWTOWN, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  22. Christina Ellen Fredet Jackson Memorial Foundation Incorporated

    EIN 854138752 · Headquarters: Newtown, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Cio Institute Inc

    EIN 881321035 · Headquarters: Newtown, CT, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. Cmak Sandy Hook Memorial Foundation Inc

    EIN 800876773 · Headquarters: NEWTOWN, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Collin George Whitmore Foundation Inc

    EIN 822034303 · Headquarters: Newtown, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Columbiettes Incorpoated Supreme Council

    EIN 862634911 · Headquarters: Newtown, CT, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Connecticut Dermatology Nurse Practitioners&Physic

    EIN 871989704 · Headquarters: Newtown, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Connecticut Federation of School Administrators

    EIN 200001700 · Headquarters: Newtown, CT, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Connecticut Fencing Foundation Inc

    EIN 884330042 · Headquarters: Newtown, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Connecticut Firefighters Charitable Foundation Inc

    EIN 061548901 · Headquarters: Newtown, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Connecticut Junior Women Inc

    EIN 061393138 · Headquarters: Newtown, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  32. Connecticut Police Work Dog Association Inc

    EIN 300172079 · Headquarters: NEWTOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Connecticut Valley Theatre Organ Society Inc

    EIN 060844830 · Headquarters: Newtown, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Connecticut Womens Hoops

    EIN 334652803 · Headquarters: Newtown, CT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. Cullens Memorial Inc

    EIN 061022227 · Headquarters: Newtown, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Cyrenius H Booth Library

    EIN 066002263 · Headquarters: NEWTOWN, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Danielas Little Wish Inc

    EIN 844341282 · Headquarters: Newtown, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Dodgingtown Fire Company Inc

    EIN 066105599 · Headquarters: NEWTOWN, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Dominic Magliaro Jr Educational Scholarship Trust

    EIN 061258080 · Headquarters: Newtown, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. Edwin Gilbert Trust Uw C/o Jerome a Mayer

    EIN 066044834 · Headquarters: NEWTOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  41. Elihealth Initiative

    EIN 331766354 · Headquarters: Newtown, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Embrace Hope Equine Assisted Therapy Inc

    EIN 462247703 · Headquarters: Newtown, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Fairfield County Farm Bureau Inc

    EIN 066042625 · Headquarters: Newtown, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Fairfield Equine Foundation Inc

    EIN 542116027 · Headquarters: Newtown, CT, US · Animal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  45. Faith Food Pantry

    EIN 814450875 · Headquarters: NEWTOWN, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Federated Garden Clubs of Connecticut Inc

    EIN 066082503 · Headquarters: Newtown, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Find Us Outside Inc

    EIN 811940409 · Headquarters: Newtown, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Flying 20 Club Incorporated

    EIN 736501339 · Headquarters: Newtown, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Forrest Ryan Memorial Foundation Inc

    EIN 824476825 · Headquarters: NEWTOWN, CT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Friends of 2Ghg Inc

    EIN 262278987 · Headquarters: Newtown, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Friends of Boothe Park Inc

    EIN 222570163 · Headquarters: NEWTOWN, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Friends of Newtown Community Center Inc

    EIN 833876134 · Headquarters: Newtown, CT, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Friends of Newtown Seniors Inc

    EIN 815474577 · Headquarters: Newtown, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Friends of the Cyrenius Booth Library Inc

    EIN 223210355 · Headquarters: NEWTOWN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Futurescript Inc

    EIN 934813699 · Headquarters: Newtown, CT, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Given Inc

    EIN 853710871 · Headquarters: NEWTOWN, CT, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  57. Graces Promise

    EIN 821227194 · Headquarters: NEWTOWN, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Haitian Humanitarian Network Inc

    EIN 200742175 · Headquarters: Newtown, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Harriet & M Fred Cartoun Foundation Inc

    EIN 136161735 · Headquarters: NEWTOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  60. Havenfort Inc

    EIN 920803911 · Headquarters: Newtown, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Heritage Preservation Trust of Newtown Inc

    EIN 061251869 · Headquarters: NEWTOWN, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Hertha Traalum Trust

    EIN 566609144 · Headquarters: Newtown, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. High Street Housing Corporation Co Tania Syergue

    EIN 912004648 · Headquarters: Newtown, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Housatonic Valley Waldorf School Association

    EIN 061310057 · Headquarters: Newtown, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. House of Harrison Corp

    EIN 393499103 · Headquarters: NEWTOWN, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Hudson Valley Adaptive Sports Corporation

    EIN 852433336 · Headquarters: Newtown, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Intach USA

    EIN 203317407 · Headquarters: newtown, CT, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  68. International Federation of Professional & Technical Engineers

    EIN 274110837 · Headquarters: Newtown, CT, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Intl Assn of Eating Disorder Prof New Haven Hartford Chapter

    EIN 834632734 · Headquarters: Newtown, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. Jean and Julien Levy Foundation for the Arts Inc

    EIN 222647001 · Headquarters: NEWTOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. Jeniam Foundation

    EIN 621516244 · Headquarters: NEWTOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Jesse Lewis Choose Love Movement Inc

    EIN 461931751 · Headquarters: NEWTOWN, CT, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Kelly Family Foundation

    EIN 061605254 · Headquarters: NEWTOWN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Kitten Associates Inc

    EIN 273597692 · Headquarters: NEWTOWN, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Knights of Columbus

    EIN 237541340 · Headquarters: Newtown, CT, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  76. Knights of Columbus

    EIN 273470333 · Headquarters: NEWTOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Lawrence P Doyle Foundation C/o Margaret M Lampazzi

    EIN 954610299 · Headquarters: NEWTOWN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. Learn From Horses Inc

    EIN 831308082 · Headquarters: Newtown, CT, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  79. Legend Afro-american Partners Incorporated

    EIN 473254306 · Headquarters: newtown, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Lenore R Bland & Sydney F Bland Charitable Foundation Inc

    EIN 650980024 · Headquarters: NEWTOWN, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Lifeline Theater Inc

    EIN 464206431 · Headquarters: NEWTOWN, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Love Has a Home

    EIN 822981548 · Headquarters: Newtown, CT, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Mary Hawley Society Inc Newtown Ct

    EIN 261688476 · Headquarters: Newtown, CT, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Matt Hammer Ministries Inc

    EIN 921632448 · Headquarters: Newtown, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Merryhill Child Care Center Inc

    EIN 061272807 · Headquarters: Newtown, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Mid-hudson Radio Control Society Inc

    EIN 237139759 · Headquarters: Newtown, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Middle Gate Elementary Pta

    EIN 066169671 · Headquarters: NEWTOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Mission Connecticut Inc

    EIN 061563271 · Headquarters: NEWTOWN, CT, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  89. Moms Club

    EIN 134361603 · Headquarters: Newtown, CT, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  90. Naramake Childrens Scholarship Foundationinc

    EIN 273598965 · Headquarters: NEWTOWN, CT, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  91. Naramake Family Resource Center Inc

    EIN 061556799 · Headquarters: NEWTOWN, CT, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  92. National Mental Health Corps Inc

    EIN 010648561 · Headquarters: NEWTOWN, CT, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  93. National Slovak Society of the USA

    EIN 066071224 · Headquarters: Newtown, CT, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  94. Newtown Action Alliance Foundation

    EIN 462483740 · Headquarters: Newtown, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Newtown Action Alliance Inc

    EIN 462069819 · Headquarters: Newtown, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Newtown Alumni Association Inc

    EIN 462189239 · Headquarters: Newtown, CT, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  97. Newtown Alumni Fund Inc

    EIN 463481593 · Headquarters: Newtown, CT, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. Newtown Babe Ruth League Inc

    EIN 061499287 · Headquarters: NEWTOWN, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Newtown Babe Ruth Softball League Inc

    EIN 200629364 · Headquarters: NEWTOWN, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Newtown Board of Realtors Inc

    EIN 060993054 · Headquarters: Newtown, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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