Skip to the page

Data / Nonprofits / Massachusetts / Mansfield

Nonprofits in Mansfield, MA: 112 registered with the IRS

112 nonprofits are registered with the IRS in Mansfield, MA, 92 of them 501(c)(3) charities; the 54 that report revenue took in $30.1 million. The largest by revenue: Boston Community Pediatrics ($7.1 million), Local Union 104 Occupational Safety Health and Educational Trust Fund ($6.6 million), H Read Inc ($3.2 million). Most common causes: recreation and sports (14), education (10), human services (9).

SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.

Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
Boston Community PediatricsHealth care501(c)(3)2019$7.1 million$10.1 million2025-12
Local Union 104 Occupational Safety Health and Educational Trust FundEmployment501(c)(3)1985$6.6 million$16.2 million2025-12
H Read Inc501(c)(3)1981$3.2 million$2.6 million2026-06
South Shore Conference IncRecreation and sports501(c)(3)1995$2.5 million$530,0792026-05
Mansfield Bio-Incubator IncScience and technology501(c)(3)2015$1.6 million$7.1 million2024-12
Southeastern Massachusetts Regional Youth Hockey Association IncRecreation and sports501(c)(3)1995$922,991$544,6362025-06
Our Daily Bread Mansfield Food Pantry IncFood, agriculture and nutrition501(c)(3)2022$765,113$837,7222024-12
Mansfield Innovative Anddevelopmental Services IncEmployment501(c)(3)2007$706,639$427,8092026-01
Independence Forge Association Inc501(c)(4)1993$667,276$612,4262024-12
Neponset Valley River Rats IncRecreation and sports501(c)(3)2011$630,178$46,5052025-06
Mansfield Cable Access CorpArts, culture and humanities501(c)(3)1984$626,480$2.1 million2024-12
M M A S IncArts, culture and humanities501(c)(3)1994$561,131$3.3 million2024-12
Tree-PlenishEnvironment501(c)(3)2020$321,947$272,7142026-01
Benevolent & Protective Order of Elks of the USA501(c)(8)1951$287,817$547,6522026-03
Massachusetts Educational Theater Guild IncArts, culture and humanities501(c)(3)1994$276,178$374,1192025-06
Mansfield Youth Soccer IncRecreation and sports501(c)(3)2001$272,130$953,1912025-06
Tri-Town Chamber of Commerce Inc501(c)(6)1995$229,160$257,6372024-12
International Brotherhood of Electrical Workers Local 104 FundHuman services501(c)(3)2002$176,390$747,1892025-12
West Side Benevolent Circle Inc501(c)(3)1992$171,041$419,4962024-12
Mansfield Youth Basketball Association IncRecreation and sports501(c)(3)2009$168,840$86,2952025-06
Mansfield Fish and Game Protective Association IncRecreation and sports501(c)(7)2008$160,126$716,7032025-12
Keep Massachusetts BeautifulEnvironment501(c)(3)2015$159,129$243,7482025-06
Mansfield High School Boosters Club IncEducation501(c)(3)2012$150,418$223,9132025-06
Un-Common Theatre Company IncArts, culture and humanities501(c)(3)1993$131,216$92,3912025-12
Boston Lithuanian SchoolEducation501(c)(3)2019$124,470$111,3292025-06
Natural Resources Trust of Mansfield Inc501(c)(3)1973$116,882$2.8 million2026-03
Sersg Service Corp501(c)(4)1997$116,261$240,3692025-06
Mandaara New England Kannada Koota IncReligion-related501(c)(3)2012$111,365$136,0672025-06
Gridiron Club of MansfieldRecreation and sports501(c)(3)1995$102,555$28,8632026-02
Mansfield Shelter Friends IncAnimal-related501(c)(3)1999$101,932$351,3592025-12
Worksite Wellness Council of Massachusetts IncRecreation and sports501(c)(3)2013$98,055$70,9582025-12
International Association of Fire Fighters501(c)(5)1970$97,231$102,3042025-12
Northeast Iaati IncCrime and legal-related501(c)(3)2020$91,178$94,6702024-12
Mansfield Spring Brook Cemetery CorpMutual and membership benefit501(c)(13)2019$82,374$319,0342026-02
Veterans of Foreign Wars Post 3264 Building Corporation501(c)(19)2019$76,674$594,7972025-12
Boston Park League Inc501(c)(3)1983$66,035$35,6722024-12
Matthew Zonghetti Scholarship FundEducation501(c)(3)2020$62,660$316,6172025-12
Mansfield Helping Hands of God IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2021$61,169$150,8932025-12
Mansfield Elementary School AssociationEducation501(c)(3)1995$59,877$91,5582025-06
Mansfield Band Parents Association IncArts, culture and humanities501(c)(3)2022$57,058$49,8082025-06
Boston International Turner Syndrome SummitYouth development501(c)(3)2018$51,286$47,0972025-12
Mansfield Youth LacrosseRecreation and sports501(c)(3)2017$45,037$49,3412025-09
Rotary International501(c)(4)1966$40,835$91,4492025-06
Paving the Path To Wellness IncHealth care501(c)(3)2022$38,994$39,1132025-12
Mansfield Girls Softball AssociationRecreation and sports501(c)(3)2004$38,023$20,0192025-09
Mansfield Women of TodayHuman services501(c)(4)2017$30,348$11,9352026-04
Friends of the Mansfield Drop in Center Inc501(c)(3)1980$27,002$54,5882026-03
Sophias Fund IncHealth care501(c)(3)2023$23,810$65,5472025-12
Belmonds WishFood, agriculture and nutrition501(c)(3)2025$20,815$2,0202024-12
Mansfield Youth Flag Football League IncRecreation and sports501(c)(3)2005$14,593$13,6622025-12
Jamie FundHuman services501(c)(3)2007$11,845$55,6552025-12
Friends of RBC IncPublic and societal benefit501(c)(3)2021$9,423$27,5172024-12
Ibew Local 104 Charity Fund IncHuman services501(c)(3)2024$7,270$7,8542025-12
Canton Community Band501(c)(4)1991$6,430$4,1402024-12
Al-Noor Academy IncEducation501(c)(3)2001
Assembleia de Deus Koinonia IncReligion-related501(c)(3)2006
Bristol Bible ChurchReligion-related501(c)(3)2020
Bungoma Widows and Orphans IncReligion-related501(c)(3)2018$0$02025-12
Chabad Jewish Center of Mansfieldand Bristol County IncReligion-related501(c)(3)2007
Crosspointe Church501(c)(3)1983
D Squared Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2019$2.9 million2024-12
Doll E Daze Project and Museum IncArts, culture and humanities501(c)(3)2009$0$02025-12
Fire Prevention Association of Mass Achusetts IncPublic safety, disaster preparedness and relief501(c)(6)2026
Foxboro Judo Club IncEducation501(c)(3)2018$0$02025-12
Fractal Mind Research IncScience and technology501(c)(3)2025$0$02024-12
Friends of Sharon Wrestling IncRecreation and sports501(c)(3)2022$0$02025-06
Friends of the Mansfield Public Library Inc501(c)(3)1982$0$02025-12
Garden Club Federation of Massachusetts IncEnvironment501(c)(3)2004$0$02026-06
Garden Club Federation of Massachusetts IncEnvironment501(c)(3)2004$0$02026-06
Gary M ReaganPublic and societal benefit501(c)(3)2022$0$02024-12
Haiti Mission of God Charity IncInternational, foreign affairs and national security501(c)(3)2023$0$02023-12
Haitian Rights Matter IncHuman services501(c)(3)2024
Hands On Montessori School Parent T Eacher Organization IncEducation501(c)(3)2026
House of Bread Community ChurchReligion-related501(c)(3)2026
International Association of Hospitality AccountantsCommunity improvement and capacity building501(c)(6)1998$0$02025-10
Iran Darroudi Foundation IncArts, culture and humanities501(c)(3)2024$0$02025-12
Johns Dream CorporationHuman services501(c)(3)2023$0$02025-12
Kingsbury Road Charitable FNDN UdtPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1997$3.6 million2025-12
Knights of Columbus501(c)(8)1940$0$02025-12
Koul Project IncHuman services501(c)(3)2020$0$02025-12
M Holt Massey Charitable TrustPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1996$1.4 million2025-05
Mansfield Assembly of God501(c)(3)1964
Mansfield Emergency Management Service AssociationPublic safety, disaster preparedness and relief501(c)(3)2015$0$02025-12
Mansfield Historical Society501(c)(3)1994$332,4642025-02
Mansfield Mothers Club IncHuman services501(c)(3)2006$0$02026-06
Mansfield Police Association IncCrime and legal-related501(c)(3)2024$0$12024-12
Mansfield Police Union IncEmployment501(c)(5)2026
Mansfield Retirees AssociationHuman services501(c)(4)2005$0$02024-12
Massachusetts Beach Buggy Association Inc501(c)(4)1958$0$02025-12
Massachusetts Teachers Association501(c)(5)1972$0$02025-12
Matts Mission IncorporatedHealth care501(c)(3)2024$0$12024-12
Metrowest Emergency Physicians IncHealth care501(c)(3)1983$0$122,3532025-06
National Society of the Daughters of the American Revolution501(c)(3)1949$0$02025-12
New England Heli Crew IncRecreation and sports501(c)(7)2015$0$02025-12
Nexdine Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2011$131,4672024-12
Oddball FoundationMental health and crisis intervention501(c)(3)2020$0$02025-12
Paaniniiyam A BlissEducation501(c)(3)2026
Pepper Planet IncFood, agriculture and nutrition501(c)(3)2026
Phineas W Sprague Memorial Foundation501(c)(3)1958$1.5 million2025-12
Qualters Middle School Parent Advisory Council IncEducation501(c)(3)1998$0$02025-06
Raymond T & Ann T Mancini Family FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2001$2.6 million2025-12
Russian American Association of Medical and Biology ScientistsDiseases, disorders and medical disciplines501(c)(3)2014$0$02025-12
SMB FoundationEducation501(c)(3)2014$0$02025-12
Scholarship America Inc501(c)(3)1962
Senior GreetingsPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2025$0$02025-12
Shepardville Cemetery Association IncMutual and membership benefit501(c)(13)2024$0$02025-12
Sons of Chekka Club Inc501(c)(3)1994$0$02023-12
Soundminds Foundation IncMental health and crisis intervention501(c)(3)2026
South Shore Giants Foundation IncRecreation and sports501(c)(3)2019$0$02024-12
TRPM3 FoundationDiseases, disorders and medical disciplines501(c)(3)2024$0$02025-12
The Nathanson Bananagrams FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2026
Wollomonuppoag Indian Council IncArts, culture and humanities501(c)(3)2023$0$02025-07

By cause in Mansfield, MA

Nonprofits in every city of the state

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.