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. Knights of Columbus

    EIN 043625977 · Headquarters: Bedford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Knights of Columbus

    EIN 222484732 · Headquarters: Keene, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Knights of Columbus

    EIN 222516780 · Headquarters: Jaffrey, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Knights of Columbus

    EIN 223102219 · Headquarters: Peterborough, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Knights of Columbus

    EIN 237101372 · Headquarters: WHITEFIELD, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Knights of Columbus

    EIN 237107356 · Headquarters: ROCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Knights of Columbus

    EIN 237107797 · Headquarters: londonderry, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Knights of Columbus

    EIN 237107989 · Headquarters: Greenland, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Knights of Columbus

    EIN 237110883 · Headquarters: Hooksett, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Knights of Columbus

    EIN 237111416 · Headquarters: Hudson, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Knights of Columbus

    EIN 237141510 · Headquarters: Claremont, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Knights of Columbus

    EIN 237142089 · Headquarters: Exeter, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Knights of Columbus

    EIN 237142133 · Headquarters: Exeter, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Knights of Columbus

    EIN 237142175 · Headquarters: NEWPORT, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Knights of Columbus

    EIN 237142320 · Headquarters: SALEM, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Knights of Columbus

    EIN 237379479 · Headquarters: GROVETON, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Knights of Columbus

    EIN 237543526 · Headquarters: Berlin, NH, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  18. Knights of Columbus

    EIN 237543527 · Headquarters: DOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. Knights of Columbus

    EIN 237543534 · Headquarters: Somersworth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Knights of Columbus

    EIN 237543539 · Headquarters: Colebrook, NH, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  21. Knights of Columbus

    EIN 237543544 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Knights of Columbus

    EIN 237543548 · Headquarters: Goffstown, NH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Knights of Columbus

    EIN 237543552 · Headquarters: Penacook, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  24. Knights of Columbus

    EIN 237543554 · Headquarters: Keene, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  25. Knights of Columbus

    EIN 237543555 · Headquarters: Nashua, NH, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  26. Knights of Columbus

    EIN 237543557 · Headquarters: MANCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Knights of Columbus

    EIN 237547021 · Headquarters: Goffstown, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Knights of Columbus

    EIN 237547022 · Headquarters: Concord, NH, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  29. Knights of Columbus

    EIN 237547030 · Headquarters: Rochester, NH, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Knights of Columbus

    EIN 237547031 · Headquarters: Loudon, NH, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  31. Knights of Columbus

    EIN 237547037 · Headquarters: Hudson, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  32. Knights of Columbus

    EIN 262374920 · Headquarters: Laconia, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Knights of Columbus

    EIN 273283244 · Headquarters: Hollis, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Knights of Columbus

    EIN 300948702 · Headquarters: LINCOLN, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Knights of Columbus

    EIN 383891776 · Headquarters: NORTH CONWAY, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Knights of Columbus

    EIN 474496475 · Headquarters: New Hampton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Knights of Columbus

    EIN 475624393 · Headquarters: Derry, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Knights of Columbus

    EIN 510135950 · Headquarters: Plaistow, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Knights of Columbus

    EIN 510179427 · Headquarters: Merrimack, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Knights of Columbus

    EIN 660823890 · Headquarters: Warner, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  41. Knights of Columbus

    EIN 753067350 · Headquarters: Litchfield, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Knights of Columbus

    EIN 760805371 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. Knights of Columbus

    EIN 800350427 · Headquarters: East Hampstead, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Knights of Columbus

    EIN 811938489 · Headquarters: Franklin, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Knights of Columbus

    EIN 813075028 · Headquarters: Derry, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Knights of Columbus

    EIN 820869651 · Headquarters: New Hampton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Knights of Columbus

    EIN 821175408 · Headquarters: Hanover, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Knights of Columbus

    EIN 821667352 · Headquarters: Bristol, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Knights of Columbus

    EIN 831296518 · Headquarters: Milford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Knights of Columbus

    EIN 831997268 · Headquarters: Claremont, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Knights of Columbus

    EIN 833322446 · Headquarters: Meredith, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Knights of Columbus

    EIN 911901869 · Headquarters: Salem, NH, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  53. Knights of Columbus 3035 Milford Assembly

    EIN 237106799 · Headquarters: Milford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Knights of Columbus 5260 Our Lady of Cedars

    EIN 237137264 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Knights of Columbus Assembly 2644

    EIN 020518812 · Headquarters: Raymond, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Knights of Columbus Assembly 636

    EIN 742478502 · Headquarters: Littleton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Knights of Columbus Council 1835

    EIN 026010913 · Headquarters: Littleton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Knights of Columbus Fourth Degree 2179 Exeter

    EIN 237547032 · Headquarters: Exeter, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Knights of Columbus No 2656

    EIN 026007561 · Headquarters: LEBANON, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Knights of Pythias Grand Lodge Domain of New Hampshire

    EIN 020154994 · Headquarters: Plaistow, NH, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. Knights of Pythias Grand Lodge Domain of New Hampshire

    EIN 237590067 · Headquarters: Plaistow, NH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  62. Knights of Pythias Grand Lodge Domain of New Hampshire

    EIN 237590068 · Headquarters: North Stratord, NH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  63. Knights of Pythias Grand Lodge Domain of New Hampshire

    EIN 237590072 · Headquarters: CROYDON, NH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  64. Knights of Pythias Grand Lodge Domain of New Hampshire

    EIN 237590074 · Headquarters: Moultonborough, NH, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  65. Knights of Pythias New Hampshire

    EIN 237590073 · Headquarters: Plaistow, NH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  66. Knights Templar of the United States of America

    EIN 026005647 · Headquarters: Derry, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Knights Templar of the United States of America

    EIN 026006337 · Headquarters: Claremont, NH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. Knights Templar of the United States of America

    EIN 026006737 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Knights Templar of the United States of America

    EIN 026007179 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Knights Templar of the United States of America

    EIN 026007474 · Headquarters: Derry, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Knights Templar of the United States of America

    EIN 237184894 · Headquarters: Farmington, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Knights Templar of the United States of America

    EIN 237619452 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Knoll Cemetery Fund

    EIN 016019471 · Headquarters: Concord, NH, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Know Other

    EIN 332825227 · Headquarters: East Derry, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Knowledge for Life

    EIN 020492366 · Headquarters: Amherst, NH, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. Koasek of Turtle Island

    EIN 832894972 · Headquarters: ALSTEAD, NH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Kodesh House

    EIN 854333910 · Headquarters: Manchester, NH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Kolelemook Lake Protective Association

    EIN 863268577 · Headquarters: Springfield, NH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Konditi Development Initiative- International

    EIN 264832450 · Headquarters: HANOVER, NH, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Kore Venture Inc

    EIN 850728308 · Headquarters: Salem, NH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Korean American Society of New Hampshire Inc

    EIN 320107684 · Headquarters: PORTSMOUTH, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Kreiva Academy Public Charter School

    EIN 822717181 · Headquarters: Manchester, NH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Krempels Brain Injury Center

    EIN 020499997 · Headquarters: Portsmouth, NH, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Kres Bradford Pto

    EIN 832054296 · Headquarters: Bradford, NH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Kres-new London Parent Teacher Organization

    EIN 453824392 · Headquarters: New London, NH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Krfrench Family Foundation

    EIN 461592953 · Headquarters: ETNA, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  87. Kroka Expeditions Inc

    EIN 043341632 · Headquarters: MARLOW, NH, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Kulea Childcare Villages Inc

    EIN 800520944 · Headquarters: ATKINSON, NH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Kupenda for the Children

    EIN 161644867 · Headquarters: HAMPTON, NH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Kvss Charities

    EIN 822291459 · Headquarters: Salem, NH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Kw Charity Inc

    EIN 020482670 · Headquarters: BEDFORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Kyle Badger Memorial Fund

    EIN 931718156 · Headquarters: Merrimack, NH, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Kyle Bedinger Memorial Trust Inc

    EIN 822683839 · Headquarters: NASHUA, NH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  94. L B Bowen and Bertha Bowen Permanent

    EIN 036065153 · Headquarters: MANCHESTER, NH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  95. L L Ewellyn Barry Scholarship Trust

    EIN 016007755 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  96. La Gonave Haiti Missions

    EIN 851956039 · Headquarters: MANCHESTER, NH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. La Iglesia Ungida De Jehova Inc

    EIN 454787380 · Headquarters: MANCHESTER, NH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. La Leche League International

    EIN 464165700 · Headquarters: Claremont, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. La Leche League International Inc

    EIN 010349012 · Headquarters: Rochester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. La Leche League International Inc

    EIN 020219234 · Headquarters: Elkins, NH, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N

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