Nonprofits in Massachusetts

Nonprofits in Massachusetts. Browse 52,168 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. Northeast Suffolk Sheep Association

    EIN 061401546 · Headquarters: Hadley, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Northeast Sustainable Energy Association Inc

    EIN 237437161 · Headquarters: Greenfield, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Northeast Taekwon Do Parents Association Inc

    EIN 472169549 · Headquarters: Maynard, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Northeast Ten Conference Inc

    EIN 043040416 · Headquarters: NORTH ATTLEBORO, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Northeast Transportation Training and Certification Program Inc

    EIN 043295319 · Headquarters: WINCHENDON, MA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Northeast Veterans Service Offices Association

    EIN 810675907 · Headquarters: N ANDOVER, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  7. Northeast Waste Management Officials' Association Inc

    EIN 042901917 · Headquarters: BOSTON, MA, USA · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990

  8. Northeast Wholesale Food Distributors Association Inc

    EIN 042135279 · Headquarters: BRAINTREE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Northeast Xtreme Softball Inc

    EIN 461448718 · Headquarters: DRACUT, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Northeast Youth Ballet Inc

    EIN 043338719 · Headquarters: READING, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Northeastern Federation of Stamp Clubs

    EIN 473690887 · Headquarters: Weston, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. Northeastern Hillel

    EIN 042619659 · Headquarters: Boston, MA, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Northeastern MA Pop Warner Conference

    EIN 922157030 · Headquarters: Billerica, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Northeastern Massachusetts Economic

    EIN 222516631 · Headquarters: PEABODY, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990

  15. Northeastern Massachusetts Law Enforcement Council Inc

    EIN 042742556 · Headquarters: WILMINGTON, MA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Northeastern Mink Breeders Association

    EIN 046060200 · Headquarters: HINSDALE, MA, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  17. Northeastern Mosquito Control Association Inc

    EIN 042631819 · Headquarters: MILTON VILLAGE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Northeastern Regional Association of Assessing Officers Inc

    EIN 237135028 · Headquarters: WILBRAHAM, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Northeastern Section American Nuclear Society Incorporated

    EIN 222547166 · Headquarters: AUBURN, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Northeastern Section of the American Chemical Society

    EIN 046037800 · Headquarters: ARLINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Northeastern Society for Group Psychotherapy Foundation Inc

    EIN 043476779 · Headquarters: JAMAICA PLAIN, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Northeastern Society for Group Psychothotherapy Inc

    EIN 046111860 · Headquarters: BELMONT, MA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Northeastern Society of Plastic Surgeons

    EIN 133185843 · Headquarters: BEVERLY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Northeastern University

    EIN 041679980 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Northeastern University

    EIN 941156566 · Headquarters: BOSTON, MA, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990

  26. Northeastern University Police Association Inc

    EIN 043135519 · Headquarters: Boston, MA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Northeasterners Inc

    EIN 046131384 · Headquarters: Jamaica Plain, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Northern Bank & Trust Charitable Foundation Inc

    EIN 461606139 · Headquarters: WOBURN, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Northern Berkshire Beekeepers Association

    EIN 471155003 · Headquarters: Adams, MA, US · Food, Agriculture & Nutrition · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Northern Berkshire Chorale

    EIN 043576374 · Headquarters: Williamstown, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Northern Berkshire Community Coalition Inc

    EIN 043446578 · Headquarters: NORTH ADAMS, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Northern Berkshire Community Services

    EIN 222563464 · Headquarters: NORTH ADAMS, MA, USA · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990

  33. Northern Berkshire Community Television Corporation Inc

    EIN 043251992 · Headquarters: NORTH ADAMS, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Northern Berkshire Community Tennis Association

    EIN 030511298 · Headquarters: North Adams, MA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  35. Northern Berkshire Girls Softball Inc

    EIN 462797973 · Headquarters: North Adams, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Northern Berkshire Habitat for Humanity Inc

    EIN 043092658 · Headquarters: NORTH ADAMS, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Northern Berkshire Healthcare

    EIN 222563466 · Headquarters: NORTH ADAMS, MA, USA · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990

  38. Northern Berkshire Healthcare

    EIN 743253218 · Headquarters: NORTH ADAMS, MA, USA · Health Care · Latest available filing year: 2011 · Primary form: IRS Form 990

  39. Northern Berkshire Independent Youth Baseball Inc

    EIN 824004349 · Headquarters: North Adams, MA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Northern Berkshire Industrial Park Developement Corp

    EIN 042935041 · Headquarters: North Adams, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Northern Berkshire Interfaith Action Initiative Inc

    EIN 465770220 · Headquarters: NORTH ADAMS, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Northern Berkshire Medical Pc

    EIN 814023607 · Headquarters: WILLIAMSTOWN, MA, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  43. Northern Berkshire Pregnancy Suppor Center

    EIN 454013930 · Headquarters: LANESBORO, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Northern Berkshire Realty Inc

    EIN 222563465 · Headquarters: NORTH ADAMS, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  45. Northern Berkshire Santa Fund

    EIN 046185632 · Headquarters: NORTH ADAMS, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  46. Northern Berkshire United Way Inc

    EIN 042104785 · Headquarters: NORTH ADAMS, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Northern Berkshire Vietnam Veterans Association Inc

    EIN 223113178 · Headquarters: Clarksburg, MA, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. Northern Berkshire Ymca Inc

    EIN 042105871 · Headquarters: NORTH ADAMS, MA, USA · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990

  49. Northern Berkshire Youth Hockey League Inc

    EIN 222578922 · Headquarters: NORTH ADAMS, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Northern Bristol County Assistance Collaborative Inc

    EIN 842631496 · Headquarters: Attleboro, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Northern Essex Community College Foundation Inc

    EIN 042759634 · Headquarters: HAVERHILL, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Northern Essex Community College Professional Association

    EIN 042667802 · Headquarters: Haverhill, MA, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Northern Essex Elder Transport Inc

    EIN 222528041 · Headquarters: Amesbury, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Northern Hope Foundation

    EIN 471679286 · Headquarters: Palmer, MA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  55. Northern Israel Center for Arts and Technology Ltd

    EIN 272905192 · Headquarters: PLYMOUTH, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990

  56. Northern Lights Foundation Inc

    EIN 274676931 · Headquarters: FOXBORO, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Northern Mountain Branch

    EIN 030365292 · Headquarters: Holden, MA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Northern Region Chapter of Womens Council of Realtors

    EIN 262124204 · Headquarters: Wakefield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Northern Skies Childrens Camp

    EIN 731650347 · Headquarters: Wellesley Hills, MA, US · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  60. Northern Uganda Women and Children Support Initiative Inc

    EIN 470974109 · Headquarters: Worcester, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Northern Worrester County Landlords Association

    EIN 270048275 · Headquarters: Fitchburg, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Northfield Associates Inc

    EIN 042260253 · Headquarters: LUNENBURG, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Northfield Bible Conference Inc

    EIN 042300275 · Headquarters: NORTHFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Northfield Elementary School Pto

    EIN 270599162 · Headquarters: Northfield, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Northfield Historical Society Inc

    EIN 046046794 · Headquarters: NORTHFIELD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  66. Northfield Kiwanis Foundation Inc

    EIN 464519315 · Headquarters: NORTHFIELD, MA, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  67. Northfield Meadow Maids and Men

    EIN 263318054 · Headquarters: Amherst, MA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  68. Northfield Mount Hermon School

    EIN 042109865 · Headquarters: MOUNT HERMON, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Northfield Underwater Search and Recovery Team Inc

    EIN 461499291 · Headquarters: Northfield, MA, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Northgate Association

    EIN 273622864 · Headquarters: Wellesley, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. Northpoint Bible College

    EIN 056015988 · Headquarters: HAVERHILL, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Northrop Grumman Corporation Veba Master Trust I

    EIN 953386394 · Headquarters: QUINCY, MA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Northshore Junior Badminton Association Inc

    EIN 043399919 · Headquarters: MARBLEHEAD, MA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  74. Northshore Shrine Club

    EIN 237362939 · Headquarters: WILMINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Northshore Tennis and Squash Club Inc

    EIN 042383300 · Headquarters: SALEM, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Northside Elementary Parent Advisory Council Inc

    EIN 043306669 · Headquarters: Wilmington, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Northstar Early Education Academy Inc

    EIN 932340561 · Headquarters: NEW BEDFORD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Northstar Foundation Inc

    EIN 043414626 · Headquarters: NORWOOD, MA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Northstar Learning Centers Inc

    EIN 510200575 · Headquarters: NEW BEDFORD, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Northstar Learning Collaborative Inc

    EIN 030494003 · Headquarters: Weston, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  81. Northwest Common Inc

    EIN 043348399 · Headquarters: Cambridge, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Northwest Parent Teacher Organization Inc

    EIN 043412755 · Headquarters: LEOMINSTER, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Northwest Schoolhouse Inc

    EIN 461467676 · Headquarters: Orleans, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Northwind Farm Animal Sanctuary

    EIN 883249590 · Headquarters: GREAT BARRINGTON, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Norton 1St & 10 Foundation Inc

    EIN 510597914 · Headquarters: Norton, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Norton Band Parents Club

    EIN 861101803 · Headquarters: Norton, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Norton Basketball Association

    EIN 300993672 · Headquarters: Norton, MA, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  88. Norton Cable Access Inc

    EIN 043440846 · Headquarters: NORTON, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. Norton Charitable Foundation

    EIN 650300930 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  90. Norton Community Theatre Inc

    EIN 100008514 · Headquarters: Foxboro, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Norton Embracing Educational Development Inc

    EIN 202383109 · Headquarters: NORTON, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Norton Emergency Management Organization Inc

    EIN 161634710 · Headquarters: Norton, MA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Norton Firefighters Local 2678

    EIN 043299354 · Headquarters: Norton, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Norton High School Cross Country Booster Organization Inc

    EIN 822737819 · Headquarters: Norton, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Norton High School Golf Team Booster Club

    EIN 271198104 · Headquarters: Norton, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Norton High School Hoopster Booster

    EIN 332398923 · Headquarters: Norton, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Norton High School Lacrosse Association

    EIN 471662209 · Headquarters: Norton, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Norton High School Parent Advisory Board Inc

    EIN 823655034 · Headquarters: Norton, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Norton High School Swim and Dive Booster Club Inc

    EIN 920910283 · Headquarters: Attleboro, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Norton High School Varsity Cheerleading Booster Club

    EIN 472131940 · Headquarters: Norton, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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