Nonprofits in New Hampshire

Nonprofits in New Hampshire. Browse 11,981 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. Gymnastics Village Women's Team

    EIN 453754079 · Headquarters: AMHERST, NH, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  2. Gynesim Inc

    EIN 455296029 · Headquarters: Nelson, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Gyo Gilmanton Youth Organization

    EIN 272581044 · Headquarters: Gilmanton, NH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Habitat for Humanity International Inc

    EIN 020464775 · Headquarters: Center Ossipee, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  5. Habitat for Humanity of the Kearsarge Sunapee Area Inc

    EIN 020458663 · Headquarters: New London, NH, USA · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990

  6. Hackle & Tackle Club

    EIN 020506252 · Headquarters: Rochester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Haiti Hope Quilt Project Inc

    EIN 454403334 · Headquarters: HANOVER, NH, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Halcyon Club Inc

    EIN 020143845 · Headquarters: DERRY, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Hales Location Owners Association

    EIN 020512444 · Headquarters: HALES LOCATION, NH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Half Moon Lake Association

    EIN 932611203 · Headquarters: Center Barnstead, NH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Half Moon Sober Festival Incorporated

    EIN 020486894 · Headquarters: East Derry, NH, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Hall Stream Valley Property Owners Association

    EIN 020423478 · Headquarters: Pittsburg, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Hampshire 100

    EIN 274936914 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  14. Hampshire Country School

    EIN 020218929 · Headquarters: RINDGE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Hampshire Institute for the Advancement of Schools and Communi

    EIN 020502097 · Headquarters: Portsmouth, NH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Hampshire Nursery School Inc

    EIN 020273106 · Headquarters: Hanover, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Hampstead Academy

    EIN 383876522 · Headquarters: Hampstead, NH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Hampstead Association of School Staff

    EIN 611537344 · Headquarters: Hampstead, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Hampstead Association of Softball & Baseball

    EIN 470914004 · Headquarters: Hampstead, NH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Hampstead Education Foundation Inc

    EIN 020508948 · Headquarters: EAST HAMPSTEAD, NH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Hampstead Firemens Association

    EIN 222496309 · Headquarters: Hampstead, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Hampstead Garden Club

    EIN 020444958 · Headquarters: Hampstead, NH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Hampstead Hearts

    EIN 861925581 · Headquarters: Hampstead, NH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Hampstead Historical Society

    EIN 020367046 · Headquarters: Hampstead, NH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Hampstead Lions Club

    EIN 026014788 · Headquarters: Hampstead, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Hampstead Mothers Club Inc

    EIN 020511060 · Headquarters: Hampstead, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Hampstead Professional Firefighters

    EIN 992650961 · Headquarters: Hampstead, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Hampstead PTSA

    EIN 020460678 · Headquarters: Hampstead, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Hampstead Wildcats Inc

    EIN 020523775 · Headquarters: Raymond, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  30. Hampstead Youth Lacrosse

    EIN 043717045 · Headquarters: Hampstead, NH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Hampton Academy & High School Trust

    EIN 222488645 · Headquarters: NORTH HAMPTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Hampton Academy and Winnacunnet High School Alumni Association

    EIN 237153856 · Headquarters: NORTH HAMPTON, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Hampton Area Chamber of Commerce

    EIN 020144343 · Headquarters: HAMPTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Hampton Arts Network

    EIN 800688629 · Headquarters: Hampton, NH, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  35. Hampton Attack Soccer Club

    EIN 461928114 · Headquarters: Hampton, NH, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  36. Hampton Child & Family Program Inc

    EIN 020468770 · Headquarters: HAMPTON, NH, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  37. Hampton Community Chorale

    EIN 261437629 · Headquarters: Hampton, NH, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  38. Hampton Falls Historical Society

    EIN 222574185 · Headquarters: HAMPTON FALLS, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. Hampton Falls Police Association

    EIN 043631972 · Headquarters: Hampton Falls, NH, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Hampton Falls Volunteer Fire Department Inc

    EIN 222501857 · Headquarters: HAMPTON FALLS, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Hampton Fire Fighters Charitable Organization

    EIN 474070554 · Headquarters: HAMPTON, NH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Hampton Free Medical Clinic

    EIN 200113191 · Headquarters: Hampton, NH, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  43. Hampton Historical Society

    EIN 026013170 · Headquarters: Hampton, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Hampton Police Association Inc

    EIN 900583089 · Headquarters: HAMPTON, NH, US · Crime & Legal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  45. Hampton Pta C/o Treasurer

    EIN 020410417 · Headquarters: HAMPTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Hampton River Boat Club

    EIN 237453684 · Headquarters: HAMPTON, NH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Hampton Rod and Gun Club Inc

    EIN 020511479 · Headquarters: HAMPTON, NH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Hampton Rotary Club

    EIN 237015384 · Headquarters: HAMPTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Hampton Youth Association

    EIN 026012418 · Headquarters: HAMPTON, NH, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Hancock Depot Association Inc

    EIN 020329168 · Headquarters: Hancock, NH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Hancock Fire Department Association

    EIN 832099732 · Headquarters: Hancock, NH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Hancock Historical Society

    EIN 026037786 · Headquarters: Hancock, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Hancock Improvement Association Inc

    EIN 010885580 · Headquarters: Hancock, NH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Hand in Hand Senior Center

    EIN 464603879 · Headquarters: WEARE, NH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Handicapped Pets Foundation

    EIN 263947889 · Headquarters: NASHUA, NH, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Hands Across the Table

    EIN 451629390 · Headquarters: Laconia, NH, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Hands for Life Roby Park

    EIN 822264922 · Headquarters: NASHUA, NH, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  58. Hank and Lynn Hopeman Foundation Inc

    EIN 261834362 · Headquarters: SUNAPEE, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. Hannah Dustin Quilters Guild

    EIN 020467314 · Headquarters: Nashua, NH, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  60. Hannah Grimes Center

    EIN 020519934 · Headquarters: KEENE, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Hannah House Inc

    EIN 222582091 · Headquarters: LEBANON, NH, US · Housing & Shelter · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  62. Hannahs Lore

    EIN 261734072 · Headquarters: Nashua, NH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  63. Hanover Area Chamber of Commerce

    EIN 020406892 · Headquarters: LEBANON, NH, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990

  64. Hanover Baseball Association

    EIN 542087801 · Headquarters: Etna, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  65. Hanover Conservancy

    EIN 026011149 · Headquarters: Hanover, NH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Hanover Historical Society

    EIN 020353407 · Headquarters: Hanover, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Hanover Hockey Association Inc

    EIN 020275887 · Headquarters: HANOVER, NH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Hanover Improvement Society Corporation

    EIN 020392580 · Headquarters: HANOVER, NH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Hanover Lions Charitable Foundation

    EIN 812750569 · Headquarters: Hanover, NH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Hanover Nursery School Inc

    EIN 026000369 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Hanover Review Inc

    EIN 020354062 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Hanover Rotary Charities Inc

    EIN 341975376 · Headquarters: HANOVER, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Hanover-joigny Exchange

    EIN 020478847 · Headquarters: Hanover, NH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  74. Happy Hill Senior Pet Sanctuary Inc

    EIN 884133718 · Headquarters: Goffstown, NH, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Happy Tails Dog Park of the Lakes Region

    EIN 800270480 · Headquarters: Laconia, NH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Happy Tails Pet Rescue

    EIN 260303146 · Headquarters: HUDSON, NH, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Happy Valley School Inc

    EIN 020352532 · Headquarters: PETERBOROUGH, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Harambeans

    EIN 900519137 · Headquarters: CONCORD, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Harbor Arts

    EIN 020459596 · Headquarters: Portsmouth, NH, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Harbor Homes II Inc

    EIN 020373020 · Headquarters: Nashua, NH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Harbor Homes III Inc

    EIN 222537203 · Headquarters: Nashua, NH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Harbor Homes Inc

    EIN 020351932 · Headquarters: Nashua, NH, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Harbor Schools Incorporated

    EIN 042523961 · Headquarters: Manchester, NH, USA · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990

  84. Hardy Country Snowmobile Club Inc

    EIN 020511761 · Headquarters: Hebron, NH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Hari Simran Foundation of Ny Inc

    EIN 991669534 · Headquarters: Peterborough, NH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Harmony Hills Happy Horse Haven

    EIN 454303208 · Headquarters: Rumney, NH, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  87. Harmony Home Ministry

    EIN 815421860 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. Harmony Inc

    EIN 020358818 · Headquarters: Somersworth, NH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Harmony Inc

    EIN 020514201 · Headquarters: Nashua, NH, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Harmony Inc

    EIN 042640032 · Headquarters: Rindge, NH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Harmony Ridge Brass Center and Festival Inc

    EIN 030327318 · Headquarters: west lebanon, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Harold and Geraldine Watson Foundation

    EIN 223016229 · Headquarters: MERRIMACK, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Harold B Walker Charitable Trust Sch9009

    EIN 046633929 · Headquarters: CONCORD, NH, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Harold F Choate Trust Uw 31A002018

    EIN 046278681 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. Harriet Wilson Project

    EIN 861089493 · Headquarters: MILFORD, NH, US · Arts, Culture & Humanities · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. Harrimans Falls Education Centre and Museum

    EIN 020509765 · Headquarters: Bath, NH, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  97. Harris a Berman & Ruth E Nemzoff Family Foundation C/o Mason Rich

    EIN 043368616 · Headquarters: CONCORD, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  98. Harris Center for Conservation Education Inc

    EIN 237085105 · Headquarters: HANCOCK, NH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Harrison Alexander Trust

    EIN 222676408 · Headquarters: DERRY, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  100. Harrisville Childrens Center Inc

    EIN 237399517 · Headquarters: HARRISVILLE, NH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

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