Nonprofits in Westfield, Massachusetts

Nonprofits in Westfield, Massachusetts. Browse 205 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. Pioneer Valley Club Inc

    EIN 042909921 · Headquarters: WESTFIELD, MA, USA · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  2. Psi Chi the National Honor Society in Psychology

    EIN 510219056 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Rally for Westfield Sports Inc

    EIN 813440792 · Headquarters: WESTFIELD, MA, USA · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  4. Redeeming Families Orphan Ministry Inc

    EIN 274561956 · Headquarters: Westfield, MA, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  5. Rotary International

    EIN 046109810 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Sarah Gillett Services for the Elderly Inc

    EIN 042131415 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  7. Scott M Prefontaine Foundation Inc

    EIN 263644438 · Headquarters: WESTFIELD, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Silvermill Realty Corporation

    EIN 222552923 · Headquarters: Westfield, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990

  9. Slovak Citizens Club Inc

    EIN 237417720 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Slovak Gymnastic Union Sokol of the USA 244

    EIN 237265786 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Small Planet Dancers

    EIN 463592384 · Headquarters: Westfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Smile Like Jack Memorial Fund Inc

    EIN 881138061 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  13. Society of Manufacturing Engineers

    EIN 046152564 · Headquarters: Westfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. Society of St Vincent De Paul

    EIN 208985783 · Headquarters: WESTFIELD, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Somers Antique Bottle Club Inc

    EIN 237248779 · Headquarters: Westfield, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Southampton Road School Pto Inc

    EIN 833098605 · Headquarters: WESTFIELD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Springfield Unico

    EIN 844640905 · Headquarters: Westfield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Standard Byke Company Norteast Factory

    EIN 473113008 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  19. Take a Child to Heart Inc

    EIN 471579514 · Headquarters: Westfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  20. The Friends of the Westfield 350 Inc

    EIN 822031894 · Headquarters: WESTFIELD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. The Good Morning Fund Inc

    EIN 680626614 · Headquarters: Westfield, MA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  22. The Great Pretenders

    EIN 825337651 · Headquarters: WESTFIELD, MA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  23. The H E R O Foundation Inc

    EIN 854309408 · Headquarters: Westfield, MA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. The Horace Smith Fund

    EIN 042235130 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. The Massachusetts Foundation for Learning Disabilities

    EIN 043099610 · Headquarters: WESTFIELD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. The New England Association for Play Therapy Inc

    EIN 043250744 · Headquarters: Westfield, MA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. The Stanley Park of Westfield Inc

    EIN 042131404 · Headquarters: WESTFIELD, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  28. The Westfield Kiwanis Foundation Inc

    EIN 300489468 · Headquarters: WESTFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  29. The Westfield Sportsmans Club Inc

    EIN 042678662 · Headquarters: WESTFIELD, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Thunderbolt Council Inc

    EIN 204415122 · Headquarters: WESTFIELD, MA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Tops Club Inc

    EIN 043177545 · Headquarters: Westfield, MA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Traveling Rosaries Apostolate Corporation

    EIN 843401004 · Headquarters: WESTFIELD, MA, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Tri County Highway Superintendents Association of Massachusetts

    EIN 042526070 · Headquarters: WESTFIELD, MA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  34. Tri-county Highway Superintendents Association of Massachusetts Inc

    EIN 320363105 · Headquarters: Westfield, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Ujuru Medical Charity Inc

    EIN 204506544 · Headquarters: Westfield, MA, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  36. Unbroken Wings Inc

    EIN 844370809 · Headquarters: Westfield, MA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. United American Muslim Association of Western Mass

    EIN 471865807 · Headquarters: WESTFIELD, MA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. United Union of Roofers

    EIN 042167450 · Headquarters: WESTFIELD, MA, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. University of Massachusetts

    EIN 273888512 · Headquarters: Westfield, MA, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  40. University of Massachusetts

    EIN 455400199 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. University of Massachusetts

    EIN 753122439 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. University of Massachusetts

    EIN 814297598 · Headquarters: Westfield, MA, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  43. University of Massachusetts

    EIN 993010836 · Headquarters: Westfield, MA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Veterans of Foreign Wars Department of Massachusetts

    EIN 046126961 · Headquarters: WESTFIELD, MA, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  45. Vietnam Veterans of America Inc

    EIN 042909504 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Volunteers in Public Schools of Westfield Inc

    EIN 043390812 · Headquarters: WESTFIELD, MA, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  47. We Are Autism Inc

    EIN 394582180 · Headquarters: Westfield, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Western Hampden Historical Society

    EIN 046051247 · Headquarters: WESTFIELD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Western Ma Charity Danceathon Inc

    EIN 921201387 · Headquarters: Westfield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Western Mass Homeschoolers

    EIN 461372956 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  51. Western Mass Mom Prom

    EIN 821074738 · Headquarters: Westfield, MA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Western Massachusetts Public Utilities Council

    EIN 043132751 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Western Massachusetts Waterworks Association

    EIN 902106389 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Westfield Animal Shelter Heroes Inc

    EIN 820753422 · Headquarters: Westfield, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Westfield Arts on the Green Inc

    EIN 264133051 · Headquarters: Westfield, MA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  56. Westfield Athenaeum

    EIN 046004372 · Headquarters: WESTFIELD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Westfield Aviation Museum Inc

    EIN 043483845 · Headquarters: WESTFIELD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Westfield Basketball Foundation Inc

    EIN 334327611 · Headquarters: Westfield, MA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Westfield Business Improvement District Inc

    EIN 205240859 · Headquarters: WESTFIELD, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  60. Westfield Chamber of Commerce Inc

    EIN 042266528 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Westfield Dog Bark Friends Inc C/o Mariah Strattner

    EIN 274705366 · Headquarters: WESTFIELD, MA, USA · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  62. Westfield Fair Association Inc

    EIN 237258901 · Headquarters: westfield, MA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Westfield Fc Ltd

    EIN 043486463 · Headquarters: Westfield, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Westfield Foundation for Education

    EIN 464414438 · Headquarters: Westfield, MA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  65. Westfield Girls Lacrosse Associatio

    EIN 201821982 · Headquarters: WESTFIELD, MA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Westfield High School Band & Orchestra Parents Association

    EIN 043433191 · Headquarters: Westfield, MA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Westfield Homeless Cat Project

    EIN 204923289 · Headquarters: WESTFIELD, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Westfield Intermediate School Pto

    EIN 832463310 · Headquarters: WESTFIELD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Westfield Lodge #1481 of BPOE

    EIN 041962375 · Headquarters: Westfield, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990

  70. Westfield Lodge 1255 Loyal Order of Moose

    EIN 042134574 · Headquarters: WESTFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  71. Westfield Medical Corporation

    EIN 043127730 · Headquarters: Westfield, MA, USA · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990

  72. Westfield Middle School Pto

    EIN 853316758 · Headquarters: Westfield, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Westfield Museum Inc

    EIN 262297376 · Headquarters: WESTFIELD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Westfield on Weekends Inc

    EIN 204437286 · Headquarters: WESTFIELD, MA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Westfield Parks and Recreation Foundation Inc

    EIN 203515035 · Headquarters: WESTFIELD, MA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. Westfield Patrol Officers Coalition

    EIN 454092732 · Headquarters: Westfield, MA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Westfield Pickleball Inc

    EIN 863486391 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Westfield Police Association Inc

    EIN 043225633 · Headquarters: WESTFIELD, MA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Westfield Police Cadets Inc

    EIN 811332074 · Headquarters: WESTFIELD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Westfield Police Union Local 574

    EIN 043538379 · Headquarters: westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  81. Westfield Post 124 the American Legion Inc

    EIN 042081163 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Westfield Residents Advocating for Themselves Inc

    EIN 991992365 · Headquarters: Westfield, MA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Westfield Riding Club Inc

    EIN 461612349 · Headquarters: Westfield, MA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Westfield River Watershed Association

    EIN 042196466 · Headquarters: Westfield, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Westfield Sons of Erin Inc

    EIN 042673003 · Headquarters: WESTFIELD, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Westfield Soup Kitchen

    EIN 043215576 · Headquarters: Westfield, MA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Westfield Spanish American Inc

    EIN 043272004 · Headquarters: Westfield, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Westfield State University Foundation Inc

    EIN 042701694 · Headquarters: Westfield, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Westfield Taxpayers Association Inc

    EIN 851794597 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. Westfield Technical Academy Foundation Inc

    EIN 474528117 · Headquarters: WESTFIELD, MA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Westfield Technical Academy Pvo

    EIN 474814453 · Headquarters: WESTFIELD, MA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Westfield Womans Club Foundation Inc

    EIN 462565667 · Headquarters: WESTFIELD, MA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  93. Westfield Womans Club Inc

    EIN 042121300 · Headquarters: WESTFIELD, MA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Westfield Wrestling Booster Club

    EIN 263927631 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  95. Westfield Youth Football Inc

    EIN 542145161 · Headquarters: WESTFIELD, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Westfield Youth Hockey Association

    EIN 043238966 · Headquarters: WESTFIELD, MA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Westfield Youth Lacrosse Inc

    EIN 262005429 · Headquarters: WESTFIELD, MA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Westfield Youth Soccer Association

    EIN 042736563 · Headquarters: WESTFIELD, MA, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  99. Whip City Animal Sanctuary Inc

    EIN 851306496 · Headquarters: WESTFIELD, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Whip City Memorial

    EIN 046111522 · Headquarters: Westfield, MA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

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