Nonprofits in Sandy Hook, Connecticut

Nonprofits in Sandy Hook, Connecticut. Browse 69 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. 12 Square Feet Yoga Incorporated

    EIN 392329059 · Headquarters: Sandy Hook, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Agora Corp

    EIN 994739896 · Headquarters: Sandy Hook, CT, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  3. American Federation of Teachers

    EIN 222530918 · Headquarters: SANDY HOOK, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. American Federation of Teachers Newtown Federation of Teachers

    EIN 237106725 · Headquarters: Sandy Hook, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. American Marketing Association Inc

    EIN 222757612 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  6. Ancient Free & Accepted Masons of Connecticut

    EIN 237144294 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Aspetuck Rugby Club

    EIN 472942487 · Headquarters: SANDY HOOK, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Avielle Foundation Inc

    EIN 461864791 · Headquarters: SANDY HOOK, CT, USA · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  9. Baybrook Rescue

    EIN 471628965 · Headquarters: Sandy Hook, CT, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  10. Bethel Turf Group Incorporated

    EIN 874598984 · Headquarters: Sandy Hook, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Children's Adventure Center

    EIN 060852809 · Headquarters: Sandy Hook, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Church Women United

    EIN 452425738 · Headquarters: SANDY HOOK, CT, US · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  13. Citizens for Public Commons Inc

    EIN 812601509 · Headquarters: Sandy Hook, CT, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Connecticut Business Aviation Group

    EIN 030447589 · Headquarters: Sandy Hook, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Connecticut Family Day Care Association Network Inc

    EIN 061307604 · Headquarters: Sandy Hook, CT, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  16. Connecticut Kids Play Chess Inc

    EIN 455290727 · Headquarters: Sandy Hook, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Connecticut Science Fair Association Inc

    EIN 066070725 · Headquarters: SANDY HOOK, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Cougar Network Inc

    EIN 743110900 · Headquarters: SANDY HOOK, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Country Dance & Song Society Inc

    EIN 061290134 · Headquarters: Sandy Hook, CT, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  20. Creative Youth Productions Inc

    EIN 453539007 · Headquarters: Sandy Hook, CT, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Dance Teachers Club of Connecticut

    EIN 222598389 · Headquarters: SANDY HOOK, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Early Care and Education Training Institute

    EIN 061511464 · Headquarters: Sandy Hook, CT, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  23. Families United in Newtown Inc

    EIN 825289151 · Headquarters: Sandy Hook, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Feeding the Need Ct Inc

    EIN 462474548 · Headquarters: Sandy Hook, CT, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Fish of Newtown Inc

    EIN 237105406 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  26. Friends of the Sandy Hook Permanent Memorial Inc

    EIN 333923092 · Headquarters: Sandy Hook, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Future Promise Foundation Inc

    EIN 300790257 · Headquarters: Sandy Hook, CT, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  28. Gloria Gray Foundation Inc

    EIN 264308642 · Headquarters: SANDY HOOK, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  29. Healing Sandy Hook Through the Arts Inc

    EIN 320397094 · Headquarters: Sandy Hook, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  30. Healing Shepherd Inc

    EIN 414546254 · Headquarters: Sandy Hook, CT, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Kelly Family Foundation

    EIN 522068796 · Headquarters: Sandy Hook, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  32. Knights of Columbus

    EIN 237546554 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. La Leche League International Inc

    EIN 270245606 · Headquarters: Sandy Hook, CT, US · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  34. Leaps of Faith Water Ski Club Inc Dba Lof Adaptive Skiers

    EIN 061513214 · Headquarters: SANDY HOOK, CT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. Liberty Institute for Faith Ethics

    EIN 833626576 · Headquarters: Sandy Hook, CT, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Mes Cares

    EIN 834604935 · Headquarters: SANDY HOOK, CT, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. National Association of Nigerian Nurses in North America-connecticu

    EIN 844249601 · Headquarters: SANDY HOOK, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. National Center for Inquiry Learning Inc

    EIN 472341257 · Headquarters: Sandy Hook, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Newtown High School Choral Parents Inc

    EIN 061463962 · Headquarters: Sandy Hook, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Newtown Ice Hockey Booster Club Inc

    EIN 264047826 · Headquarters: Sandy Hook, CT, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  41. Newtown International Center for Education Parent and Community Inc

    EIN 460578959 · Headquarters: Sandy Hook, CT, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  42. Newtown Nighthawks Football Association Inc

    EIN 271954523 · Headquarters: Sandy Hook, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Newtown Tennis Association

    EIN 061467068 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Newtown Youth & Family Services Inc

    EIN 061082115 · Headquarters: SANDY HOOK, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Parent Teacher Association of Connecticut Inc

    EIN 301207790 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Perry Ministries

    EIN 471842675 · Headquarters: Sandy Hook, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Pilates for a Purpose Inc

    EIN 861293270 · Headquarters: Sandy Hook, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Pta Connecticut Congress Sandy Hook Pta

    EIN 066185553 · Headquarters: SANDY HOOK, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Ptsa Connecticut Inc

    EIN 061100646 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Quality Child Care for All

    EIN 061355533 · Headquarters: Sandy Hook, CT, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  51. River Art Museum Inc

    EIN 364903460 · Headquarters: Sandy Hook, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Royal Arch Masons of Connecticut

    EIN 066065542 · Headquarters: SANDY HOOK, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. Sandy Hook School Foundation Inc

    EIN 463610873 · Headquarters: SANDY HOOK, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Sandy Hook Volunteer Fire & Rescue Company Inc

    EIN 066045732 · Headquarters: SANDY HOOK, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Scott T Walker Foundation

    EIN 873741080 · Headquarters: Sandy Hook, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  56. Stray Kats Theatre Company

    EIN 272775147 · Headquarters: Sandy Hook, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Thank Dog Rescue Inc

    EIN 900985007 · Headquarters: Sandy Hook, CT, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. The Charlotte Helen Bacon Foundation Inc

    EIN 461927102 · Headquarters: Sandy Hook, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. The Jessica Rekos Foundation Inc

    EIN 463229838 · Headquarters: Sandy Hook, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. The Phi Gamma Delta House Assoc Gettysburg

    EIN 230967743 · Headquarters: Sandy Hook, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Toastmasters International

    EIN 900501362 · Headquarters: Sandy Hook, CT, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  62. Tristas Ride Co

    EIN 392566496 · Headquarters: Sandy Hook, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Vasa Order of America

    EIN 237631401 · Headquarters: SANDY HOOK, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Vfw Auxiliary Department of Connecticut Inc

    EIN 800142666 · Headquarters: Sandy Hook, CT, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  65. Westcog Foundation Inc

    EIN 823668471 · Headquarters: Sandy Hook, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Wings for Things Foundation Inc

    EIN 461160696 · Headquarters: SANDY HOOK, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. Working Womens Forum

    EIN 203532138 · Headquarters: Sandy Hook, CT, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  68. World Heritage Cultural Center Inc

    EIN 264463240 · Headquarters: Sandy Hook, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Zoar Cemetery Association Inc

    EIN 066044505 · Headquarters: Sandy Hook, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N