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. Police Assisted Addiction and Recovery Initiative Inc

    EIN 474235159 · Headquarters: BEVERLY, MA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Police Association of Eastham Inc

    EIN 222549831 · Headquarters: EASTHAM, MA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Police Athletic League of Fall River Inc

    EIN 237368213 · Headquarters: FALL RIVER, MA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Police Officers Association of Hampden Inc

    EIN 043294236 · Headquarters: HAMPDEN, MA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Police Pipes and Drums of Worcester Massachusetts Inc

    EIN 043624839 · Headquarters: Worcester, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Police Square Club of Massachusetts

    EIN 046112974 · Headquarters: Canton, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Policy and Institutional Research Project Inc

    EIN 823306728 · Headquarters: Cambridge, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Polish Alliance Youth Camp Inc

    EIN 042311740 · Headquarters: THREE RIVERS, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. Polish American Citizens Association of Cambridge

    EIN 041734785 · Headquarters: DANVERS, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990

  10. Polish American Citizens Club Inc

    EIN 041734794 · Headquarters: LAWRENCE, MA, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  11. Polish American Citizens Club Inc

    EIN 041734815 · Headquarters: LUDLOW, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Polish American Citizens Club Incorporated of Webster Mass

    EIN 041734873 · Headquarters: WEBSTER, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Polish American Citizens Club of South Boston Inc

    EIN 041734795 · Headquarters: Dorchester, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Polish American Club of Agawam

    EIN 046112786 · Headquarters: FEEDING HILLS, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Polish American Club of Deerfield

    EIN 041734830 · Headquarters: SOUTH DEERFIELD, MA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. Polish American Club of Hyde Park

    EIN 042349188 · Headquarters: HYDE PARK, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Polish American Congress Inc

    EIN 043294547 · Headquarters: Boston, MA, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  18. Polish American Congress Inc

    EIN 046058316 · Headquarters: Holyoke, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Polish American Heritage and Community Foundation Inc

    EIN 831409116 · Headquarters: Dorchester, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Polish American Networking Organization Inc

    EIN 475573702 · Headquarters: Dorchester, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  21. Polish American Social & Civic Corp

    EIN 041734855 · Headquarters: Uxbridge, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Polish American Veterans Charitable Foundation

    EIN 871518324 · Headquarters: Chelsea, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Polish American Veterans Club Inc

    EIN 042436801 · Headquarters: CLINTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Polish American Veterans Club Inc of Wilbraham

    EIN 042077775 · Headquarters: THREE RIVERS, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Polish American Veterans Inc

    EIN 042076404 · Headquarters: lawrence, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Polish American Veterans of Chelsea Post 13 Inc

    EIN 562558204 · Headquarters: Revere, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Polish American Veterans of Lowell Inc

    EIN 042393009 · Headquarters: Lowell, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Polish American Veterans of Webster Inc

    EIN 042324998 · Headquarters: WEBSTER, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Polish American Veterans of World War Ii Inc

    EIN 042137310 · Headquarters: Shrewsbury, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Polish Army Veterans Association of America Post 37 Inc

    EIN 046156824 · Headquarters: SOUTH BOSTON, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Polish Center of Discovery and Learning

    EIN 300058825 · Headquarters: CHICOPEE, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Polish Community Club

    EIN 042019899 · Headquarters: PITTSFIELD, MA, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990

  33. Polish Cultural Foundation Inc

    EIN 043405334 · Headquarters: BELMONT, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Polish Falcons of America

    EIN 046063403 · Headquarters: Housatonic, MA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  35. Polish Falcons of America

    EIN 237168331 · Headquarters: Chelsea, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Polish Falcons of America

    EIN 237525515 · Headquarters: Holyoke, MA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  37. Polish Falcons of America

    EIN 237525524 · Headquarters: Salem, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Polish Falcons of America

    EIN 237525532 · Headquarters: Worcester, MA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. Polish Falcons of America

    EIN 237525577 · Headquarters: Chicopee, MA, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  40. Polish Falcons of America Nest 580

    EIN 041734930 · Headquarters: PITTSFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Polish Genealogical Society of Massachusetts

    EIN 993186731 · Headquarters: South Deerfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Polish Heritage Committee of Northampton

    EIN 800502625 · Headquarters: Northampton, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Polish Jumior League of Massachusetts Inc

    EIN 046078067 · Headquarters: Agawam, MA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Polish Language and Cultural Foundation

    EIN 113742571 · Headquarters: Foxoborough, MA, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. Polish Legion of American Veterans

    EIN 046189015 · Headquarters: Salem, MA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Polish Legion of American Veterans

    EIN 222712205 · Headquarters: Ipswich, MA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  47. Polish Legion of American Veterans National Dept Ladies Auxiliary

    EIN 222539131 · Headquarters: Ipswich, MA, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  48. Polish Legion of American Veterans National Dept Ladies Auxiliary

    EIN 222711238 · Headquarters: Peabody, MA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  49. Polish Legion of American Veterans National Dept Ladies Auxiliary

    EIN 562642241 · Headquarters: salem, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Polish Legion of American Veterans USA

    EIN 046189016 · Headquarters: Ipswich, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Polish Legion of American Veterans USA

    EIN 222971397 · Headquarters: Peabody, MA, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. Polish National

    EIN 237613300 · Headquarters: New Bedford, MA, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  53. Polish National Alliance of the 1965

    EIN 237613467 · Headquarters: Hatfield, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Polish National Alliance of the 2876

    EIN 041261231 · Headquarters: DUDLEY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Polish National Alliance of the United States

    EIN 237612823 · Headquarters: INDIAN ORCHARD, MA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  56. Polish National Alliance of the United States of Na

    EIN 222500850 · Headquarters: Springfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  57. Polish National Alliance of the United States of Na

    EIN 237613434 · Headquarters: Somerset, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Polish National Alliance of the United States of Na 0525 Lodge

    EIN 237613897 · Headquarters: Holyoke, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Polish National Alliance of the United States of Na 0702 Lodge

    EIN 237612980 · Headquarters: Chicopee, MA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  60. Polish National Alliance of the United States of Na 1168 Lodge

    EIN 237613161 · Headquarters: Easthampton, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Polish National Alliance of the United States of Na 2400 Lodge

    EIN 237184116 · Headquarters: Holyoke, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Polish National Alliance of the United States of Na 2590 Lodge

    EIN 237612714 · Headquarters: Belchertown, MA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  63. Polish National Alliance of the Us #0967 St Michael's Archangel Polish Society

    EIN 042499488 · Headquarters: PEABODY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Polish National Credit Union

    EIN 041734980 · Headquarters: CHICOPEE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Polish National Union of America

    EIN 222519057 · Headquarters: Attleboro, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Polish National Union of America

    EIN 237533341 · Headquarters: Attleboro, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Polish National Union of America No 15

    EIN 237533273 · Headquarters: Fall River, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  68. Polish National Union of America No 196

    EIN 237533383 · Headquarters: Ware, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  69. Polish Political Club of Chelsea

    EIN 041735054 · Headquarters: Chelsea, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Polish Roman Catholic Union of America

    EIN 237579979 · Headquarters: North Andover, MA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Polish Russian Lithuanian American Citizens Club

    EIN 042150528 · Headquarters: DANVERS, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Polish Womens Alliance of America

    EIN 363486690 · Headquarters: Montague, MA, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  73. Polish Womens Business & Professional Club Inc

    EIN 474062872 · Headquarters: New Bedford, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Polish-american Veterans of Massachusetts Inc

    EIN 222131486 · Headquarters: BOSTON, MA, USA · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990

  75. Polistes Foundation Inc

    EIN 020567125 · Headquarters: BELMONT, MA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Political Asylumimmigration Representation Project Inc

    EIN 223003501 · Headquarters: BOSTON, MA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Political Economy Research Fund Inc

    EIN 202230934 · Headquarters: AMHERST, MA, USA · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-PF

  78. Political Research Associates Inc

    EIN 363193323 · Headquarters: SOMERVILLE, MA, USA · Social Science · Latest available filing year: 2023 · Primary form: IRS Form 990

  79. Pollard Memorial Library Foundation Inc

    EIN 043266639 · Headquarters: LOWELL, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Pollinator Networks

    EIN 332277524 · Headquarters: Roslindale, MA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Pollinator Powerworks

    EIN 331856087 · Headquarters: Newburyport, MA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Pollock Foundation Inc

    EIN 046003724 · Headquarters: BROOKLINE, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Polly Hill Arboretum Inc

    EIN 133873765 · Headquarters: WEST TISBURY, MA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Polly Thayer Starr Charitable Trust Hemenway & Barnes Llp

    EIN 222756435 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. Poltava Ukrainian Dance Company

    EIN 461531807 · Headquarters: Malden, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Polus Center for Social and Economic Development Inc

    EIN 042697866 · Headquarters: ATHOL, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Polybio Research Foundation Inc

    EIN 845157239 · Headquarters: MEDFORD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Polyminia Choral Society

    EIN 046111736 · Headquarters: MELROSE, MA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  89. Polynate Foundation

    EIN 276958071 · Headquarters: NEWTONVILLE, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  90. Pomegranate Foundation

    EIN 271564392 · Headquarters: Newton Center, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Pomegranate Guild of Judaic Needlework Inc

    EIN 132904166 · Headquarters: Longmeadow, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Pomroy Rebecca Foundation Inc (Cust)

    EIN 046054630 · Headquarters: AUBURNDALE, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. Poms of Belmont

    EIN 043263134 · Headquarters: BELMONT, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Pond Home Community Inc

    EIN 043434079 · Headquarters: WRENTHAM, MA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Pond Plain Improvement Association

    EIN 043545940 · Headquarters: SOUTH WEYMOUTH, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. Ponde Family Foundation

    EIN 276537087 · Headquarters: MILTON, MA, USA · Medical Research · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  97. Ponkapoag Civic Organization

    EIN 046014686 · Headquarters: CANTON, MA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  98. Ponkapoag Land Corporation

    EIN 320020702 · Headquarters: Holliston, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Ponlo Inc

    EIN 932022174 · Headquarters: Boston, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  100. Ponn Family Charitable Trust C/o Stephen Wilchins

    EIN 166538266 · Headquarters: WELLESLEY, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

First page and all pages