Nonprofits in Connecticut

Nonprofits in Connecticut. Browse 26,993 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. Pootatuck Watershed Asscoaition Inc

    EIN 204884669 · Headquarters: Newtown, CT, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Pop Warner - Tri Valley Jr Hawks

    EIN 061164953 · Headquarters: PROSPECT, CT, USA · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  3. Pop Warner Little Scholars Inc

    EIN 061190291 · Headquarters: WEST HAVEN, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Pop Warner Little Scholars Inc

    EIN 061289680 · Headquarters: Derby, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Pop Warner Little Scholars Inc

    EIN 061295741 · Headquarters: Trumbull, CT, US · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  6. Pop Warner Little Scholars Inc

    EIN 061420646 · Headquarters: Southbury, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Pop Warner Little Scholars Inc

    EIN 201441467 · Headquarters: New Milford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Pop Warner Little Scholars Inc

    EIN 202857956 · Headquarters: Woodbury, CT, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  9. Pop Warner Little Scholars Inc

    EIN 205616644 · Headquarters: Waterbury, CT, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  10. Pop Warner Little Scholars Inc

    EIN 421664549 · Headquarters: Brookfield, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Pop Warner Little Scholars Inc

    EIN 465121004 · Headquarters: Hamden, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Pop Warner Little Scholars Inc

    EIN 521724457 · Headquarters: Plainville, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Pop Warner Little Scholars Inc

    EIN 833630801 · Headquarters: Groton, CT, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Pop Warner Little Scholars Inc

    EIN 841701209 · Headquarters: Manchester, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Pop Warner Little Scholars Inc Pop Warner Football of Seymour Inc

    EIN 066080385 · Headquarters: SEYMOUR, CT, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  16. Pop Warner Little Scholars Inc West Haven Ray Tellier Midget Football Leagu

    EIN 521656168 · Headquarters: WEST HAVEN, CT, USA · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  17. Pope Hartford Designated Fund Inc

    EIN 030492234 · Headquarters: HARTFORD, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Pope John Paul Ii Center for Health Care Inc

    EIN 061070701 · Headquarters: BRIDGEPORT, CT, US · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  19. Pops Community Kitchen

    EIN 393743609 · Headquarters: SOUTH WINDSOR, CT, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Poquetanuck Cemetery Asso

    EIN 237368990 · Headquarters: Preston, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Poquetanuck Volunteer Fire Department Inc

    EIN 061364584 · Headquarters: Preston, CT, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Poquonnock Bridge Neighborhood Association Inc

    EIN 061420123 · Headquarters: Groton, CT, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Poquonock Elementary School Parent Teacher Organization

    EIN 061097692 · Headquarters: Windsor, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Pork Positive Foundation

    EIN 833854150 · Headquarters: Columbia, CT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Porsche 356 So Connecticut Register Ltd

    EIN 223026010 · Headquarters: Stamford, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Port 5 Veterans Foundation Inc

    EIN 994249955 · Headquarters: Bridgeport, CT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Porters House Inc

    EIN 813725113 · Headquarters: WATERBURY, CT, USA · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  28. Portland Burying Ground Associ

    EIN 066061242 · Headquarters: PORTLAND, CT, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Portland Ct Co 1 Firefighters Association Inc

    EIN 870712372 · Headquarters: PORTLAND, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Portland Exchange Club 1257

    EIN 066057050 · Headquarters: PORTLAND, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Portland Farmers Fish & Game Club Inc

    EIN 061100664 · Headquarters: Portland, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Portland Fish & Game Foundation Inc

    EIN 201256163 · Headquarters: Portlanf, CT, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Portland High School Sideliners Inc

    EIN 061137324 · Headquarters: Portland, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Portland Historical Society Inc

    EIN 060950853 · Headquarters: Portland, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Portland Hose Co No Two Volunteer Firemens Recreational Asso Inc

    EIN 311580209 · Headquarters: Portland, CT, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Portland Lions Club

    EIN 831770296 · Headquarters: Portland, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Portland Police Union Local 2693N

    EIN 900887901 · Headquarters: Portland, CT, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Portland Robotics Club

    EIN 852685260 · Headquarters: Portland, CT, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Portland Soccer Club

    EIN 311573538 · Headquarters: Portland, CT, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Portland Sports Hall of Fame Inc

    EIN 061500274 · Headquarters: Portland, CT, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  41. Ports of Cause Inc

    EIN 463930494 · Headquarters: WESTON, CT, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  42. Portuguese American Club of Wallingford Inc

    EIN 066058231 · Headquarters: Wallingford, CT, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  43. Portuguese American Infante Henrique Club Incorporated

    EIN 237212244 · Headquarters: West Haven, CT, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  44. Portuguese Club of Hartford Inc

    EIN 060763111 · Headquarters: NEWINGTON, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Portuguese Cultural Center Inc

    EIN 061535876 · Headquarters: DANBURY, CT, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  46. Portuguese Foundation Inc

    EIN 061329611 · Headquarters: WEST HARTFORD, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Portuguese Holy Ghost Society Inc

    EIN 060498008 · Headquarters: STONINGTON, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Portuguese Sport Club Inc

    EIN 066076273 · Headquarters: WATERBURY, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Portuguese Vasco Da Gama Club Inc

    EIN 066068741 · Headquarters: BRIDGEPORT, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. Positive Adversity Youth Services Inc

    EIN 822871906 · Headquarters: New London, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Positive Alternatives For Children and Teens

    EIN 201689535 · Headquarters: Meriden, CT, US · Mental Health & Crisis Intervention · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  52. Positive Directions-the Center for Prevention & Counseling Inc

    EIN 060935732 · Headquarters: WESTPORT, CT, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Positive Discipline of Ct Inc

    EIN 462543577 · Headquarters: Brookfield, CT, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  54. Positive Thinking Foundation Inc

    EIN 141712935 · Headquarters: Danbury, CT, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. Post 1903

    EIN 260324344 · Headquarters: North Canaan, CT, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Post College Foundation Inc

    EIN 061298333 · Headquarters: WATERBURY, CT, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Post-45

    EIN 273706120 · Headquarters: New Haven, CT, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  58. Post-adoption Educational Services Inc

    EIN 861111416 · Headquarters: Westbrook, CT, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  59. Postol-schine Fund Co Sidney Postol

    EIN 066049045 · Headquarters: FAIRFIELD, CT, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2010 · Primary form: IRS Form 990-PF

  60. Potapaug Audubon Society

    EIN 060989785 · Headquarters: ESSEX, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Potatuck Club Inc

    EIN 060498460 · Headquarters: Newtown, CT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Pote Foundation Inc

    EIN 261311601 · Headquarters: Southport, CT, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Potowomut Cotton Company

    EIN 852280630 · Headquarters: New London, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Potter Memorial Inc

    EIN 872729528 · Headquarters: Pawcatuck, CT, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Pour with Purpose Foundation

    EIN 460615592 · Headquarters: OXFORD, CT, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Poverty Consortium Inc

    EIN 473611054 · Headquarters: HAMDEN, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Power of Giving Inc

    EIN 883787562 · Headquarters: Waterbury, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Power of Peace Group

    EIN 815456021 · Headquarters: Southington, CT, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Power Play Club Inc

    EIN 562528971 · Headquarters: Monroe, CT, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Powerful Experiences for Art & Cultural Exchange Inc

    EIN 333093161 · Headquarters: HAMDEN, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Powerful Praying Outstanding Women Inc

    EIN 880951407 · Headquarters: Bridgeport, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Powerhouse Assembly Inc

    EIN 934137299 · Headquarters: Torrington, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Practice Foundation Inc

    EIN 237000737 · Headquarters: Mystic, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Practice Like Pros Inc

    EIN 462994162 · Headquarters: WESTON, CT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Prader Willi Syndrome Families United Inc

    EIN 472760059 · Headquarters: Higganum, CT, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Prader-willi Syndrome Association Connecticut Chapter Inc

    EIN 222485539 · Headquarters: North Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Praise God Fest Inc

    EIN 261683111 · Headquarters: Torrington, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Praise Jesus Inc

    EIN 521344937 · Headquarters: Newtown, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Prasanthi Trust Inc

    EIN 061356473 · Headquarters: SHELTON, CT, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Pratolana Mutual Benefit Society

    EIN 030413541 · Headquarters: HARTFORD, CT, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Pratt Nature Center Inc

    EIN 060873675 · Headquarters: NEW MILFORD, CT, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Praxair Employees Association of Danbury Inc

    EIN 061388443 · Headquarters: Danbury, CT, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  83. Pray for Peace Walk Inc

    EIN 811529755 · Headquarters: STAMFORD, CT, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Prayer and Praise Fellowship

    EIN 461926117 · Headquarters: bloomfield, CT, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  85. Prayer Garden and Serenity Center Inc

    EIN 863401416 · Headquarters: Glastonbury, CT, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Prayer House of All Graces Inc

    EIN 061555656 · Headquarters: Cheshire, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. Prayer Line for All

    EIN 991738514 · Headquarters: STAMFORD, CT, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Prayze Party Inc

    EIN 851359365 · Headquarters: Farmington, CT, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. Pre-k for the Little Peanuts Inc

    EIN 453211216 · Headquarters: Bloomfield, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Prea Foundation Inc

    EIN 821060870 · Headquarters: HARTFORD, CT, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Preah Buddha Rangsey Temple of Connecticut Inc

    EIN 821501525 · Headquarters: NEW MILFORD, CT, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Preah Vihear Foundation Inc

    EIN 813626533 · Headquarters: Milford, CT, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Precious Angels and Jewels Club Inc

    EIN 454889495 · Headquarters: West Haven, CT, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  94. Precious Cargo Project

    EIN 452593444 · Headquarters: Fairfield, CT, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  95. Precision Gymnastics Parent Association Inc

    EIN 920715133 · Headquarters: Danbury, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Pregnancy Support Center Inc

    EIN 061287502 · Headquarters: NEW LONDON, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Premier Education Group Foundation Inc

    EIN 261996943 · Headquarters: NEW HAVEN, CT, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  98. Premier of Bridgeport Inc

    EIN 263527407 · Headquarters: BRIDGEPORT, CT, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Prep Inc

    EIN 800884408 · Headquarters: New Haven, CT, US · Crime & Legal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  100. Prepared 2 Help Inc

    EIN 932083086 · Headquarters: Milford, CT, USA · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

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