Data / Nonprofits / Connecticut / Trumbull
Nonprofits in Trumbull, CT: 227 registered with the IRS
227 nonprofits are registered with the IRS in Trumbull, CT, 198 of them 501(c)(3) charities; the 69 that report revenue took in $253.2 million. The largest by revenue: Coordinated Transportation Solutions Inc ($152.9 million), The Kennedy Collective Inc ($32.4 million), St Vincents Special Needs Center Inc ($25 million). Most common causes: education (28), recreation and sports (18), philanthropy, voluntarism and grantmaking foundations (16).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Coordinated Transportation Solutions Inc | Human services | 501(c)(3) | 1999 | $152.9 million | $20.3 million | 2025-09 |
| The Kennedy Collective Inc | 501(c)(3) | 1952 | $32.4 million | $18.8 million | 2025-06 | |
| St Vincents Special Needs Center Inc | 501(c)(3) | 1956 | $25 million | $21.6 million | 2025-09 | |
| Christian Heritage School Inc | Education | 501(c)(3) | 1977 | $10.1 million | $16.6 million | 2025-06 |
| Rett Syndrome Research Trust Inc | Health care | 501(c)(3) | 2008 | $8.7 million | $20.8 million | 2025-12 |
| Make-A-Wish Foundation of CT Inc | Health care | 501(c)(3) | 1986 | $6.5 million | $14 million | 2025-08 |
| Mutual Housing Association of Southwestern Connecticut Inc | Housing and shelter | 501(c)(3) | 1990 | $2.8 million | $15 million | 2024-12 |
| St Vincents Development Inc | 501(c)(25) | 1996 | $2.7 million | $25 million | 2025-09 | |
| Trumbull Loves Children T L C Inc | Human services | 501(c)(3) | 1987 | $1.9 million | $1.3 million | 2025-08 |
| Courage International Inc | 501(c)(3) | 1946 | $921,723 | $1.6 million | 2025-12 | |
| Christian Heritage Educational Foundation | Human services | 501(c)(3) | 2022 | $637,567 | $4.2 million | 2025-06 |
| Greater Bridgeport Board of Realtors Inc | 501(c)(6) | 1968 | $635,189 | $3 million | 2024-12 | |
| Trumbull United Soccer Club Inc | 501(c)(3) | 1993 | $620,549 | $366,161 | 2025-06 | |
| Mha Merton House LLC | Housing and shelter | 501(c)(3) | 2014 | $471,574 | $4.2 million | 2024-12 |
| Hands Offering Hope Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2012 | $427,978 | $1,954 | 2025-09 |
| Urban Impact of Black Rock Incorporated | Housing and shelter | 501(c)(3) | 2009 | $396,837 | $329,590 | 2025-12 |
| Livfree Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2016 | $347,707 | $191,636 | 2024-12 |
| Trumbull American Little League | 501(c)(3) | 2024 | $331,510 | $216,124 | 2025-09 | |
| Childrens Rescue Mission Inc | International, foreign affairs and national security | 501(c)(3) | 1999 | $291,389 | $89,938 | 2025-12 |
| Nichols Improvement Assoc Inc | 501(c)(3) | 1958 | $271,252 | $1.4 million | 2024-12 | |
| Thrive Cooperative Center for Wellness | Health care | 501(c)(3) | 2022 | $262,649 | $148,782 | 2024-12 |
| American Federation of State County & Municipal Employees | 501(c)(5) | 1957 | $240,144 | $513,476 | 2025-12 | |
| Walk With the King Inc | Religion-related | 501(c)(3) | 1992 | $218,938 | $124,553 | 2024-12 |
| My Friend Abby Inc | 501(c)(3) | 2020 | $212,039 | $238,275 | 2024-06 | |
| Velocity Softball of CT LLC | Recreation and sports | 501(c)(7) | 2023 | $210,589 | $2,014 | 2025-12 |
| Trumbull High School Golden Eagle Marching Band Corporation | Arts, culture and humanities | 501(c)(3) | 1996 | $209,631 | $133,962 | 2025-06 |
| Patrons of the Trumbull Nature & Arts Center | Arts, culture and humanities | 501(c)(3) | 2011 | $183,150 | $269,224 | 2025-12 |
| Trumbull Youth Lacrosse | Recreation and sports | 501(c)(3) | 2005 | $181,326 | $136,483 | 2025-12 |
| Parent Teacher Association of Connecticut Inc | 501(c)(3) | 1955 | $174,922 | $38,629 | 2025-06 | |
| Trumbull Pisces Swimming Association Inc | Recreation and sports | 501(c)(3) | 1983 | $166,741 | $57,898 | 2025-04 |
| Ptsa Connecticut Inc | Education | 501(c)(3) | 1955 | $157,776 | $65,602 | 2025-06 |
| Police Activities League of Bridgeport Inc | Youth development | 501(c)(3) | 1951 | $154,282 | $180,563 | 2025-06 |
| Alpha Zeta Omega Pharmaceutical Fraternity | 501(c)(10) | 1978 | $140,499 | $557,040 | 2025-08 | |
| Trumbull Credit Union Inc | 501(c)(14) | 1976 | $134,485 | $3.2 million | 2024-12 | |
| Pta Connecticut Inc | 501(c)(3) | 1955 | $133,863 | $72,347 | 2025-06 | |
| Fbi National Academy Associates Inc | 501(c)(3) | 1993 | $131,627 | $109,452 | 2024-12 | |
| Long Hill Fire Company No 1 Inc | Public safety, disaster preparedness and relief | 501(c)(4) | 2015 | $122,100 | $935,340 | 2025-08 |
| Nichols Farms Burial Ground | 501(c)(13) | 1942 | $115,376 | $809,969 | 2026-06 | |
| Trumbull Volunteer Fire Co 1 Inc | Public safety, disaster preparedness and relief | 501(c)(4) | 2007 | $109,860 | $1 | 2023-06 |
| Kenn Homes Incorporated | Housing and shelter | 501(c)(3) | 1999 | $105,633 | $629,411 | 2025-06 |
| Trumbull Rotary Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2011 | $101,416 | $180,918 | 2025-06 |
| Ptsa Connecticut Congress | 501(c)(3) | 1955 | $96,603 | $40,721 | 2025-06 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $90,975 | $11,910 | 2025-12 |
| Mha Fairfield Commons I Inc | Housing and shelter | 501(c)(3) | 2018 | $90,131 | $1.4 million | 2024-12 |
| CT T-Wolves Softball Inc | Recreation and sports | 501(c)(3) | 2023 | $88,170 | $9,410 | 2025-07 |
| American Board of Laser Surgery Incorporated | 501(c)(6) | 1987 | $85,451 | $267,967 | 2026-04 | |
| Rotary International | 501(c)(4) | 1942 | $84,606 | $110,547 | 2025-06 | |
| Ptsa Connecticut Inc | 501(c)(3) | 1955 | $83,682 | $128,803 | 2025-06 | |
| Connecticut Education Association | 501(c)(5) | 1971 | $65,434 | $165,843 | 2025-06 | |
| Friends of Appalachia | Housing and shelter | 501(c)(3) | 2010 | $62,958 | $18,278 | 2025-09 |
| Joe Lapchick Character Foundation | Recreation and sports | 501(c)(3) | 2009 | $62,450 | $162,646 | 2025-12 |
| Friends of Trumbull HS Soccer Inc | Education | 501(c)(3) | 2021 | $61,668 | $38,679 | 2025-06 |
| Fairfield County Hazardous Incident Response Team Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2025 | $55,194 | $258,845 | 2025-06 |
| Jiwanko Saathiharu Jeremy Saxe Foundation for Education and Devel | Education | 501(c)(3) | 2009 | $51,262 | $1.1 million | 2024-12 |
| Southern Connecticut Storm Specialhockey Inc | Recreation and sports | 501(c)(3) | 2008 | $49,827 | $257,239 | 2025-04 |
| Trumbull Babe Ruth League Inc | Recreation and sports | 501(c)(3) | 2010 | $49,544 | $18,584 | 2023-12 |
| Trumbull First Selectman S Golf Classic Inc | 501(c)(3) | 2014 | $46,023 | $2,771 | 2024-12 | |
| Greater Bridgeport Retired Teachers Association Incorporated | 501(c)(4) | 1965 | $45,205 | $711,686 | 2025-06 | |
| Trumbull High School Scholarship Foundation Inc | 501(c)(3) | 1988 | $44,909 | $477,732 | 2024-12 | |
| Saint Patricks Scholarship Fund Inc | 501(c)(3) | 2012 | $41,249 | $61,556 | 2024-12 | |
| Trumbull Historical Society Inc | 501(c)(3) | 1965 | $36,723 | $177,420 | 2026-03 | |
| Army Baseball Family Association | Public and societal benefit | 501(c)(3) | 2021 | $31,630 | $24,752 | 2024-12 |
| Ptsa Connecticut Inc | 501(c)(3) | 1955 | $23,144 | $56,669 | 2025-06 | |
| Connecticut Fallen Heroes Foundation Inc | Public and societal benefit | 501(c)(3) | 2010 | $22,647 | $23,631 | 2025-06 |
| Veterans of Foreign Wars Dept of CT Trumbill Memeorial Post | 501(c)(19) | 2014 | $22,501 | $335,131 | 2025-12 | |
| Danny Wallace Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $18,852 | $121,712 | 2024-12 |
| Christian Rakoczy Memorial Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $13,603 | $5,864 | 2025-12 |
| Friends of the Trumbull Library | Arts, culture and humanities | 501(c)(3) | 2024 | $9,139 | $20,205 | 2025-12 |
| Wilton Commons GP Inc | Housing and shelter | 501(c)(3) | 2011 | $2 | $784,916 | 2024-12 |
| Al Ateyyah Foundation | Religion-related | 501(c)(3) | 2025 | |||
| Alliance for Healthcare Transformation | Health care | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Althea & Friends Co | Animal-related | 501(c)(3) | 2025 | |||
| Amalgamate Dance Company Inc | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| American Association of University Women | Education | 501(c)(4) | 2010 | $0 | $0 | 2026-06 |
| American Association of University Women | Education | 501(c)(4) | 2010 | $0 | $0 | 2026-06 |
| American Legion | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| Ann T Daddario Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $476,013 | 2026-04 | |
| Applied Evolutionary Psychology Society A NJ Nonprofit Coroporatio | Social science | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Armenian Church of the Holy Ascension Inc | 501(c)(3) | 1949 | ||||
| Aromanian Cultural Society Farsharotu Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $264,596 | 2025-12 | |
| Autism Age | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Benjamin B Lewis Estate | 501(c)(92) | $848,087 | 2025-12 | |||
| Betty Ofori-Atta Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Booth Hill School Fathers Club Inc | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Bridgeport Tutor Collective | Education | 501(c)(3) | 2026 | |||
| Broda O Barnes MD Research Foundation Inc | 501(c)(3) | 1986 | $955 | 2024-12 | ||
| Business Education Initiative of Trumbull Inc | Employment | 501(c)(3) | 1999 | $0 | $0 | 2025-09 |
| Calvary Evangelical Free Church | 501(c)(3) | 1965 | 2015-12 | |||
| Captain Charles Pond | Education | 501(c)(3) | 2014 | $0 | $0 | 2026-02 |
| Center of Life Church Inc | Religion-related | 501(c)(3) | 2011 | |||
| Childrens Open Charitable Trust Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Christ Redeemer Lutheran Church | 501(c)(3) | 1966 | ||||
| Church of Christ-Trumbull | Religion-related | 501(c)(3) | 2026 | |||
| Church of the Apostles An Anglican Mission Church | Religion-related | 501(c)(3) | 2020 | |||
| Connecticut Chamber Choir Inc | 501(c)(3) | 1983 | $0 | $0 | 2025-06 | |
| Connecticut Education Association | 501(c)(5) | 1971 | $0 | $0 | 2024-06 | |
| Connecticut Federation of School Administrators | Employment | 501(c)(5) | 2005 | $0 | $0 | 2026-06 |
| Connecticut Skeet Shooting Association Inc | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Connecticut Teachers of English To Speakers of Other Languages McClea | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Cooperative Educational Services Foundation Inc | Education | 501(c)(3) | 2008 | $0 | $0 | 2025-06 |
| Country Dance and Song Society Inc | 501(c)(3) | 1993 | $0 | $0 | 2024-05 | |
| Dream Beyond Limits Inc | Health care | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Dwell Evangelical Free Church | 501(c)(3) | 1965 | ||||
| Edith S Wheeler Trust Ua | 501(c)(3) | 1997 | $4 million | 2025-12 | ||
| Empowering Minds Foundation Inc | Human services | 501(c)(3) | 2025 | |||
| Empowering Through Beauty Inc | Human services | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Fairchild Nichols Memorial Library Association Inc | 501(c)(3) | 1990 | $1.6 million | 2025-06 | ||
| Fairfield County Captains | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2026-08 |
| Fairfield Yankees Rugby Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Falcon Repertory Company | Arts, culture and humanities | 501(c)(3) | 2010 | $0 | $0 | 2025-06 |
| Family Fellowship Gospel Assembly Church Inc | Religion-related | 501(c)(3) | 2022 | |||
| Federated Garden Clubs of Connecticut Inc | 501(c)(3) | $0 | $0 | 2025-12 | ||
| Fellowship of Orthodox Churches of Connecticut Inc | Religion-related | 501(c)(3) | 1997 | |||
| Flavia P Finucane Charitable Trust | Education | 501(c)(3) | 2003 | $38,172 | 2026-06 | |
| Forging Disciples Grassroots Inc | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Fraternal Order of Police | 501(c)(8) | 1952 | ||||
| Friends of the Trumbull High School Choirs Inc | Education | 501(c)(3) | 2011 | $0 | $0 | 2025-05 |
| Gateway Community Services Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1952 | $0 | $0 | 2025-12 |
| Gateway Housing Initiative Incorpor Ated | Housing and shelter | 501(c)(3) | 2026 | |||
| Gigis Bouncy Ball Foundation | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Glorious Recovery Foundation | Mental health and crisis intervention | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Great Commission International Ministries Inc | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Great Hill Fish & Game Club Inc | 501(c)(7) | 1995 | $0 | $0 | 2025-12 | |
| Greater Bridgeport Amateur Radio Club Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Happy Helping Hands | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Healing Streams Ministry Inc | 501(c)(3) | 2001 | $0 | $0 | 2025-12 | |
| Holy Cross Lutheran Church | 501(c)(3) | 1941 | ||||
| Holy Trinity Lutheran Church | 501(c)(3) | 1988 | ||||
| Housatonic Chapter of Construction Specifications Institute Inc | Education | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| House of Prayer - An Arrmed Diamen | Religion-related | 501(c)(3) | 2010 | |||
| Iglesia de Cristo Sana Doctrina Inc | Religion-related | 501(c)(3) | 2022 | |||
| Igreja Evangelica Avivamento Da Feinc | Religion-related | 501(c)(3) | 2007 | |||
| Impactrumbull | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Jane Ryan Fathers Club Inc | Education | 501(c)(3) | 2006 | $0 | $0 | 2026-06 |
| KJS Legacy Project Inc | Civil rights, social action and advocacy | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Kes Kmar Educational Services Inc | Education | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Kindred Herd Foundation Inc | Human services | 501(c)(3) | 2026 | |||
| Klein Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $4.9 million | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2024-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| League of Women Voters of Connecticut Inc | 501(c)(4) | 1964 | $0 | $0 | 2026-06 | |
| Lil & Julie Rosenberg Foundation Inc | 501(c)(3) | 1964 | $3.1 million | 2024-12 | ||
| Make It So Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $325 | 2024-12 | |
| Marc A and Diana R Meiches Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $205,318 | 2025-12 | |
| Marilyn Goldstone Foundation Inc | Human services | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Morse Wilson Family Foundation | Environment | 501(c)(3) | 2022 | $342,579 | 2025-12 | |
| Mustard Seed Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $741,486 | 2024-12 | |
| National Association of Hispanic Nu Rses | Health care | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| National Association of Negro Busin Ess and Professional Womens C | Community improvement and capacity building | 501(c)(3) | 1998 | $0 | $0 | 2025-06 |
| National Football Foundation and College Hall of Fame Inc | 501(c)(3) | 1975 | $0 | $0 | 2025-12 | |
| National Society of the Children of the American Revolution | 501(c)(3) | 1973 | $0 | $0 | 2026-02 | |
| National Society of the Children of the American Revolution | Youth development | 501(c)(3) | 1973 | $0 | $0 | 2026-02 |
| Natya Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2024 | |||
| New Life Assembly of God | 501(c)(3) | 1964 | ||||
| Norwalk Gamer Symphony Orchestra Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Ocd Connecticut - International Obsessive Compulsive Disorder Foun | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Onwardwell Foundation Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Pappagallo Family Foundation Trustagreement | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2007 | $492,268 | 2025-12 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2026-06 |
| Pastoral Counseling Center of Trumbull Inc | Religion-related | 501(c)(3) | 2000 | |||
| Praise Chapel Ministries Inc | 501(c)(3) | 1991 | ||||
| Proctor Foundation Inc | 501(c)(3) | 1947 | $115,109 | 2025-11 | ||
| Psychtable Inc | Social science | 501(c)(3) | 2016 | $0 | $0 | 2025-01 |
| Pta Connecticut Congress | 501(c)(3) | 1955 | $0 | $0 | 2026-06 | |
| Pta Connecticut Inc | Education | 501(c)(3) | 1979 | $0 | $0 | 2026-06 |
| Ptsa Connecticut Inc | 501(c)(3) | 1955 | $0 | $0 | 2025-06 | |
| Ptsa Connecticut Inc | 501(c)(3) | 1979 | $0 | $0 | 2026-06 | |
| Rayid International | Human services | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Rca Parents Association | Education | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Robert F O Keefe and Maureen T O Keefe Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $1.8 million | 2024-12 | |
| Romans Road Baptist Church | 501(c)(3) | 1987 | ||||
| Ryans Rebels | Health care | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Sentinel Center Inc | Medical research | 501(c)(3) | 2026 | |||
| Society of Plastics Engineers | 501(c)(3) | 1945 | $0 | $0 | 2024-06 | |
| Spiritist Society of Bridgeport Inc | Religion-related | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Squeaky Wheel Productions | Public and societal benefit | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| St Catherine of Siena Roman Catholic Church | 501(c)(3) | 1946 | ||||
| St Catherine of Siena School Inc | 501(c)(3) | 1946 | ||||
| St Dimitrie Church Memorial Endowment Fund Trust | Religion-related | 501(c)(3) | 2018 | $1.7 million | 2024-12 | |
| St George Albanian Orthodox Church | 501(c)(3) | 1972 | ||||
| St Joseph High School | 501(c)(3) | 1946 | ||||
| St Josephs Manor Housing Corporation | 501(c)(3) | 1946 | ||||
| St Stephens Roman Catholic Church | 501(c)(3) | 1946 | 2014-06 | |||
| St Theresa School Inc | 501(c)(3) | 1946 | ||||
| St Theresas Roman Catholic Church Corporation | 501(c)(3) | 1946 | 2012-06 | |||
| St Therese of Lisieux Foundation Inc | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Strong Start Foundation | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Sugar Paws Rescue Assist Inc | Animal-related | 501(c)(3) | 2016 | $0 | $0 | 2023-12 |
| Sweet Adelines International | 501(c)(3) | 1967 | $0 | $0 | 2026-04 | |
| Tashua Fathers Club Inc | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Teachapp Org Inc | Education | 501(c)(3) | 2025 | |||
| Tecec Parent Teacher Organizationinc | Education | 501(c)(3) | 2010 | $0 | $0 | 2026-08 |
| The Kennedy Center Auxiliary Inc | Arts, culture and humanities | 501(c)(3) | 1981 | $0 | $0 | 2023-06 |
| The@william & Gloria Paul Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $212,909 | 2025-12 | |
| Thomas Delitto & Sons Scholarship Fund | Education | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Transplant Team of Connecticut | Health care | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Tri-State Vision Conference Inc | Education | 501(c)(3) | 2024 | |||
| Trumbull Academic Challenge for Excellence Foundation Inc | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Trumbull Animal Group Inc | Animal-related | 501(c)(3) | 1999 | $0 | $0 | 2025-06 |
| Trumbull Center Lionscharities Inc | Human services | 501(c)(3) | 2017 | $0 | $0 | 2025-06 |
| Trumbull Diamond Club Inc | Recreation and sports | 501(c)(3) | 1995 | $0 | $0 | 2024-12 |
| Trumbull Emergency Medical Service Association Inc | 501(c)(3) | 1986 | $0 | $0 | 2025-12 | |
| Trumbull High Boys Basketball Inc | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Trumbull High School Girls Lacrosse | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Trumbull High School Swim and Dive Splash Club Inc | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Trumbull Housing Corporation | Housing and shelter | 501(c)(3) | 2017 | |||
| Trumbull Knights of Columbus Building Association Incorporated | 501(c)(10) | 1982 | $0 | $0 | 2025-12 | |
| Trumbull Laxmens Club | Education | 501(c)(3) | 2023 | $0 | $0 | 2026-04 |
| Trumbull Mamas | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Trumbull Police Benevolent Associat Ion Incorporated | Public safety, disaster preparedness and relief | 501(c)(3) | 2026 | |||
| Trumbull Regional Dispatch Center Incorporated | 501(c)(3) | 1989 | $0 | $0 | 2025-06 | |
| Trumbull Takedown Club Inc | Recreation and sports | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Trumbull Touchdown Club Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| Trumbull Track and Trail Inc | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Trumbull Tutors Corporation | 501(c)(3) | 2020 | $0 | $0 | 2024-05 | |
| Trumbull Youth Field Hockey Inc | Youth development | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Trumbull Youth Rugby Organization Inc | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| United Souls for Women Inc | 501(c)(3) | 2020 | $0 | $0 | 2024-12 | |
| Vincent J Pezzella Scholarship Fund Inc | Education | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| We Are the Gatekeepers Inc | Crime and legal-related | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| With Faith Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Word of Faith Deliverance Center | Religion-related | 501(c)(3) | 2010 | |||
| Words of Life Ministries Inc | Food, agriculture and nutrition | 501(c)(3) | 2013 | |||
| Yeshiva Achei Tmimim Lubavitz | 501(c)(3) | 1957 |
By cause in Trumbull, CT
- Education 28
- Recreation and sports 18
- Philanthropy, voluntarism and grantmaking foundations 16
- Religion-related 16
- Human services 11
- Arts, culture and humanities 10
- Housing and shelter 9
- Health care 8
- Public safety, disaster preparedness and relief 5
- International, foreign affairs and national security 3
- Animal-related 3
- Youth development 3
- Public and societal benefit 3
- Diseases, disorders and medical disciplines 3
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.