Nonprofits in Windsor Locks, Connecticut

Nonprofits in Windsor Locks, Connecticut. Browse 72 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. 439 Defenders Association

    EIN 392592874 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. A Series of Accessible Events

    EIN 333382527 · Headquarters: Windsor Locks, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Amateur Athletic Union of the United States Inc

    EIN 823405586 · Headquarters: windsor locks, CT, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  4. American Legion

    EIN 060870291 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Amvets

    EIN 264768481 · Headquarters: Windsor Locks, CT, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  6. Angels Cat Rescue Inc

    EIN 320284792 · Headquarters: Windsor Locks, CT, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  7. Around Town Singers and Orchestra Inc

    EIN 271345357 · Headquarters: Windsor Locks, CT, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  8. Bear's Foundation Inc

    EIN 852692214 · Headquarters: WINDSOR LOCKS, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Booster Club for the Dance Studio of Windsor Locks

    EIN 934300990 · Headquarters: WINDSOR LOCKS, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Bradley Family Day Inc

    EIN 061570503 · Headquarters: WINDSOR LOCKS, CT, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  11. Camp Lavalley Inc

    EIN 060953025 · Headquarters: windsor locks, CT, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  12. Catrala of Connecticut Inc

    EIN 237311920 · Headquarters: WINDSOR LOCKS, CT, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Connecticut Aeronautical Historical Association Inc

    EIN 066069083 · Headquarters: WINDSOR LOCKS, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Connecticut Education Association

    EIN 237106761 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Connecticut Field Hockey Assoc

    EIN 061366968 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Connecticut International Trade Association Inc

    EIN 061235856 · Headquarters: Windsor Locks, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  17. Connecticut Sea Kayakers Association Inc

    EIN 451057739 · Headquarters: WINDSOR LOCKS, CT, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Connecticut State Grange Patrons of Husbandry

    EIN 066049017 · Headquarters: Windsor Locks, CT, US · Food, Agriculture & Nutrition · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  19. Connecticut Womens Softball League Inc

    EIN 452623902 · Headquarters: Windsor Locks, CT, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  20. Danish Sisterhood of America

    EIN 237534224 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Future for Fashion Inc

    EIN 461799763 · Headquarters: Windsor Locks, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Gensi-viola Unit 36

    EIN 061290505 · Headquarters: WINDSOR LOCKS, CT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Hindu Sabha of Connecticut Inc

    EIN 832497751 · Headquarters: WINDSOR LOCKS, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Hole in One Animal Rescue Inc

    EIN 471455570 · Headquarters: windsor locks, CT, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Hopes Place Cancer Support Center Inc

    EIN 061580100 · Headquarters: WINDSOR LOCKS, CT, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. Horizons Youth Enrichment Program Inc

    EIN 770632067 · Headquarters: Windsor Locks, CT, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. International Association of Fire Fighters

    EIN 473295333 · Headquarters: Windsor Locks, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  28. International Association of Lions Clubs

    EIN 066068768 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. International Association of Machinists & Aerospace Workers

    EIN 060666131 · Headquarters: WINDSOR LOCKS, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Islamic Center of Windsor Locks Inc

    EIN 454372748 · Headquarters: Windsor Locks, CT, USA · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990

  31. Italian American Club of Windsor Locks Inc

    EIN 060401696 · Headquarters: WINDSOR LOCKS, CT, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  32. Joseph C Filip Memorial Scholarship Fund

    EIN 010835578 · Headquarters: Windsor Locks, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Kids First Enfield Inc

    EIN 800311554 · Headquarters: WINDSOR LOCKS, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Knights of Columbus

    EIN 060902623 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Lions Gallery of Vision Services

    EIN 237119593 · Headquarters: Windsor Locks, CT, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Little League Baseball Inc

    EIN 222605052 · Headquarters: Windsor Locks, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Little League Baseball Inc

    EIN 884192470 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Living the Dream Dog Rescue Inc

    EIN 932322566 · Headquarters: Windsor Locks, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Mazzini Multi-services & Immigration Legal Aid Inc

    EIN 933767545 · Headquarters: Windsor Locks, CT, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. National Air Traffic Controllers Association

    EIN 061249169 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. National Air Traffic Controllers Association

    EIN 061268767 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. National Association of Government Employees

    EIN 222563763 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. New York Association of Collegiate Gymnastics Inc

    EIN 825253650 · Headquarters: Windsor Locks, CT, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  44. Newport Bickford Inc

    EIN 061427346 · Headquarters: Windsor Locks, CT, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  45. Nnfa-east

    EIN 521255142 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Nostalgia Society of Korean Americans International Inc

    EIN 260512781 · Headquarters: Windsor Locks, CT, US · International, Foreign Affairs & National Security · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  47. Personal MNGT Inc

    EIN 921676473 · Headquarters: Windsor Locks, CT, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  48. Polish American Club Inc

    EIN 060496723 · Headquarters: Windsor Locks, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Project Open Books Inc

    EIN 853819028 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. Smalley Brothers Vfw Post6123

    EIN 066069925 · Headquarters: WINDSOR LOCKS, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  51. Society for Nondestructive Testing Inc Connecticut Valley Section

    EIN 066078535 · Headquarters: WINDSOR LOCKS, CT, US · Science & Technology · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  52. Struck a Nerve

    EIN 991647168 · Headquarters: Windsor Locks, CT, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. The Grove Cemetery Association Inc

    EIN 066047658 · Headquarters: Windsor Locks, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Tom Savage Quarter Note Foundation Inc

    EIN 474426231 · Headquarters: Windsor Locks, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. United Electrical Radio & Machine Workers of America

    EIN 900584771 · Headquarters: windsor locks, CT, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  56. United Electrical Radio and Machine Worker of America

    EIN 900584772 · Headquarters: Windsor Locks, CT, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  57. United Electrical Radio and Machine Worker of America

    EIN 900599490 · Headquarters: Windsor Locks, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Upcycle4good Foundation

    EIN 850557721 · Headquarters: Windsor Locks, CT, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Vfw Auxiliary Department of Connecticut Inc

    EIN 270887106 · Headquarters: WINDSOR LOCKS, CT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Windsor Locks Athletic Hall of Fame Inc

    EIN 203553506 · Headquarters: Windsor Locks, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Windsor Locks Chamber of Commerce Inc

    EIN 061534111 · Headquarters: Windsor Locks, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  62. Windsor Locks Fire Deptartment Special Assignment

    EIN 061314538 · Headquarters: Windsor Locks, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  63. Windsor Locks Historical Society Incorporated

    EIN 222817489 · Headquarters: Windsor Locks, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Windsor Locks Lions Charities Inc

    EIN 061313128 · Headquarters: Windsor Locks, CT, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Windsor Locks Neighbors Fund Inc

    EIN 331395436 · Headquarters: Windsor Locks, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Windsor Locks Preservation Association Inc

    EIN 593786411 · Headquarters: Windsor Locks, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  67. Windsor Locks Pto Inc

    EIN 471630691 · Headquarters: Windsor Locks, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Windsor Locks Public Library Inc

    EIN 060714787 · Headquarters: Windsor Locks, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Windsor Locks Scout Foundation Inc

    EIN 223120373 · Headquarters: Windsor Locks, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Windsor Locks Senior Citizens Club Inc

    EIN 510178510 · Headquarters: Windsor Locks, CT, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  71. Windsor Locks Soccer Club Inc

    EIN 061391972 · Headquarters: Windsor Locks, CT, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Windsor Locks War Veterans Memorial

    EIN 066033340 · Headquarters: Windsor Locks, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF