Nonprofits in Watertown, New York

Nonprofits in Watertown, New York. Browse 270 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. 0062 Watertown

    EIN 161070852 · Headquarters: Watertown, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  2. 1000 Islands Region Branch 302 Nalc

    EIN 166090284 · Headquarters: WATERTOWN, NY, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. 1000 Islands Regional Local Development Corporation

    EIN 841988435 · Headquarters: WATERTOWN, NY, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. 1812 Youth Sports Commission

    EIN 992789508 · Headquarters: Watertown, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. 4-H Club and Affiliated 4-H Organizations

    EIN 510585112 · Headquarters: WATERTOWN, NY, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  6. Action Coalition Taskforce Inc

    EIN 237216386 · Headquarters: Watertown, NY, US · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  7. Alcohol & Substance Abuse Council of Jefferson County Inc

    EIN 160967157 · Headquarters: WATERTOWN, NY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Alcohol and Substance Abuse Council of Jefferson County Foundation Inc

    EIN 311710698 · Headquarters: WATERTOWN, NY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. Alec Williamson Memorial Fund

    EIN 931978660 · Headquarters: WATERTOWN, NY, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. American Federation of State County & Municipal Employees

    EIN 222538318 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. American Federation of Teachers

    EIN 161126103 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Federation of Teachers

    EIN 161487016 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. American Federation of Teachers

    EIN 161538912 · Headquarters: Watertown, NY, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  14. American Federation of Teachers

    EIN 237108010 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. American Federation of Teachers

    EIN 800270106 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. American Federation of Teachers

    EIN 800282124 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. American Federation of Teachers

    EIN 842960001 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. American Independent Business Alliance

    EIN 471300665 · Headquarters: Watertown, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Legion Auxiliary

    EIN 156022197 · Headquarters: WATERTOWN, NY, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  20. American Youth Football Inc

    EIN 880962788 · Headquarters: Watertown, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Arc Jefferson-st Lawrence Employees Health and Welfare Plan

    EIN 276963966 · Headquarters: Watertown, NY, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Barben-jones Veterans Association Inc

    EIN 150352728 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Bjeffery Ebbels Memorial Scholarship Trust

    EIN 161074649 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  24. Black River Valley Club

    EIN 150247120 · Headquarters: WATERTOWN, NY, USA · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990

  25. Black River Valley Fyling Club

    EIN 161547243 · Headquarters: Watertown, NY, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  26. Box Donations Inc

    EIN 824098396 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  27. Brookside Cemetery Association Inc

    EIN 150486020 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  28. Brown Park Housing Corp

    EIN 161139614 · Headquarters: WATERTOWN, NY, USA · Housing & Shelter · Latest available filing year: 2020 · Primary form: IRS Form 990

  29. Bugbee Housing Development Co Inc

    EIN 222564736 · Headquarters: WATERTOWN, NY, USA · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990

  30. Campbells Point Association Inc

    EIN 160981853 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Cancer Survivors for Community Inc

    EIN 352932357 · Headquarters: Watertown, NY, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Carbon County Animal Rescue & Rehab & Surgical Center S Inc

    EIN 813321017 · Headquarters: Watertown, NY, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Care Net Pregnancy Center of Northern New York

    EIN 205825725 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Carthage Little Theatre

    EIN 450535785 · Headquarters: Watertown, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Ccnc Dove Holdings Inc

    EIN 471600324 · Headquarters: WATERTOWN, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Chapin Living Waters Foundation Inc

    EIN 161560903 · Headquarters: Watertown, NY, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Children's Home of Jefferson County

    EIN 150532089 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Citizens for Recovery Institute Inc

    EIN 450508681 · Headquarters: Watertown, NY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Civil Service Employees Association

    EIN 161412080 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Civil Service Employees Association

    EIN 161504532 · Headquarters: Watertown, NY, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Civil Service Employees Association

    EIN 161609799 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Civil Service Employees Association

    EIN 166067387 · Headquarters: Watertown, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Civil Service Employees Association

    EIN 222576120 · Headquarters: Watertown, NY, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Civil Service Employees Association

    EIN 237349999 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Civil Service Employees Association

    EIN 320274611 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Civil Service Employees Association

    EIN 352466276 · Headquarters: Watertown, NY, US · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. Civil Service Employees Association

    EIN 414037870 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Civil Service Employees Association

    EIN 844155848 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Cmm Institute for Personal and Social Evoluti

    EIN 900635362 · Headquarters: Watertown, NY, USA · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Communication Workers of America

    EIN 156022046 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  51. Communication Workers of America Local 1124

    EIN 150623290 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  52. Community Action Planning Council of Jefferson County Inc

    EIN 160912787 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Community Al Corporation C/o Michael Robare

    EIN 030383501 · Headquarters: WATERTOWN, NY, US · Housing & Shelter · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  54. Community Guardians of Watertown Inc

    EIN 331802662 · Headquarters: Watertown, NY, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Copenhagen International School Foundation

    EIN 510201999 · Headquarters: Watertown, NY, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  56. Cornell Cooperative Extension Association of Jefferson County

    EIN 166072882 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T

  57. Cyclone Booster Club of Watertown

    EIN 900098798 · Headquarters: WATERTOWN, NY, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990

  58. Dani T Foundation Inc

    EIN 934448246 · Headquarters: WATERTOWN, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. Department of New York Vfw Auxiliary

    EIN 113826246 · Headquarters: Watertown, NY, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Disabled American Veterans

    EIN 116101092 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  61. Disabled Persons Action Organization Inc

    EIN 222194058 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Disabled Sports USA

    EIN 020545596 · Headquarters: Watertown, NY, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  63. Dottie Clark Foundation

    EIN 161471077 · Headquarters: WATERTOWN, NY, USA · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-PF

  64. Downtown Business Development Corporation of Watertown

    EIN 881142488 · Headquarters: WATERTOWN, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Dpao Foundation Inc

    EIN 464400168 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. East Hounsfield Library & Civic Association

    EIN 160990351 · Headquarters: Watertown, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Edward J Noble Hospital - Samaritan

    EIN 237227989 · Headquarters: WATERTOWN, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Electrical Joint Apprentice and Training Committee of Watertown Ny

    EIN 150595908 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Emma Schley Hsg Dev Fund Co Inc

    EIN 161101919 · Headquarters: WATERTOWN, NY, USA · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990

  70. Faculty Student Association of Jefferson Community College

    EIN 160911332 · Headquarters: WATERTOWN, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Faith Therapeutic Riding Inc

    EIN 824006595 · Headquarters: Watertown, NY, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Family Counseling Service of Northern New York Inc

    EIN 150597601 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Figure Skating Club of Watertown

    EIN 161073309 · Headquarters: Watertown, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. First Step Day Care Inc

    EIN 161378934 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990

  75. For Leaders of Northern New York Languages

    EIN 992230580 · Headquarters: Watertown, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Fort Drum Healthcare Partners Inc

    EIN 465351606 · Headquarters: WATERTOWN, NY, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Fort Drum Regional Health Planning Organization Inc

    EIN 203619570 · Headquarters: WATERTOWN, NY, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990

  78. Fort Drum Regional Liaison Organization

    EIN 161381861 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Fourth Coast Foundation

    EIN 992392538 · Headquarters: Watertown, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Foxtrot Sierra Foundation

    EIN 991848603 · Headquarters: Watertown, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Fraternal Order of Eagles

    EIN 237592265 · Headquarters: Watertown, NY, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  82. Fraternal Order of Eagles Aerie 0782

    EIN 150311697 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Friends of the Roswell P Flower Memorial Library

    EIN 383799890 · Headquarters: Watertown, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Full Gospel Businessmens Fellowship International

    EIN 831777371 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Grange Patrons of Husbandry New York State Grange Inc

    EIN 237214425 · Headquarters: Watertown, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  86. Greater Watertown Red & Black Inc

    EIN 510462628 · Headquarters: WATERTOWN, NY, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  87. Greater Watertown Senior Citizens Association Inc

    EIN 161045157 · Headquarters: Watertown, NY, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  88. Greater Watertown-north Country Chamber of Commerce Inc

    EIN 150486030 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Habitat for Humanity International Inc Thousand Islands Area

    EIN 161471270 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  90. Harmonny Performing Arts Community Inc

    EIN 853287354 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  91. Harmony Inc

    EIN 161254650 · Headquarters: Watertown, NY, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. Harmony Inc

    EIN 264837545 · Headquarters: WATERTOWN, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Henry Keep Home C/o Bowers & Company Cpas

    EIN 150533581 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Henry Keep Housing Develop Fund Co

    EIN 161332940 · Headquarters: WATERTOWN, NY, USA · Housing & Shelter · Latest available filing year: 2016 · Primary form: IRS Form 990

  95. Hospice Foundation of Jefferson County Inc

    EIN 161541636 · Headquarters: WATERTOWN, NY, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  96. Hospice of Jefferson County Inc

    EIN 161266041 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  97. Ibew Local #910 Health & Welfare Fund

    EIN 166053626 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Ibew Local 910 Building Corporation

    EIN 160965423 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. International Assocaition of Fire Fighters

    EIN 166050908 · Headquarters: WATERTOWN, NY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. International Association of Lions Clubs

    EIN 166052447 · Headquarters: Watertown, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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