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New Haven, CT · 30-mile radius

Full 501(c)(3) Registry

Every active 501(c)(3) nonprofit registered with the IRS in the greater New Haven area — 7,738 organizations, sourced from the IRS Exempt Organizations Business Master File.

Showing 6,551–6,600 of 7,738 organizations

OrganizationCategoryView
Igreja Evangelica Avivamento Da Feinc

Trumbull, CT

OtherView
Impactrumbull

Trumbull, CT

OtherView
Jane Ryan Fathers Club INC

Trumbull, CT

EducationView
Jiwanko Saathiharu Jeremy Saxe Foundation For Education And Devel

Trumbull, CT

EducationView
Joe Lapchick Character Foundation

Trumbull, CT

YouthView
Kenn Homes Incorporated

Trumbull, CT

OtherView
Kes Kmar Educational Services INC

Trumbull, CT

EducationView
Kindred Herd Foundation INC

Trumbull, CT

OtherView
Kjs Legacy Project INC

Trumbull, CT

OtherView
Klein Family Foundation INC

Trumbull, CT

OtherView
Lil & Julie Rosenberg Foundation INC

Trumbull, CT

OtherView
Livfree INC

Trumbull, CT

OtherView
Make It So Foundation

Trumbull, CT

OtherView
Make-A-Wish Foundation Of CT INC

Trumbull, CT

HealthView
Marc A And Diana R Meiches Family Foundation

Trumbull, CT

OtherView
Marilyn Goldstone Foundation INC

Trumbull, CT

OtherView
Mha Fairfield Commons I INC

Trumbull, CT

OtherView
Mha Merton House LLC

Trumbull, CT

OtherView
Morse Wilson Family Foundation

Trumbull, CT

EnvironmentView
Mustard Seed Foundation

Trumbull, CT

OtherView
Mutual Housing Association Of Southwestern Connecticut INC

Trumbull, CT

OtherView
My Friend Abby INC

Trumbull, CT

OtherView
National Association Of Hispanic Nu Rses

Trumbull, CT

HealthView
National Association Of Negro Busin Ess And Professional Womens C

Trumbull, CT

OtherView
National Football Foundation And College Hall Of Fame INC

Trumbull, CT

OtherView
National Society Of The Children Of The American Revolution

Trumbull, CT

OtherView
National Society Of The Children Of The American Revolution

Trumbull, CT

YouthView
Natya Foundation INC

Trumbull, CT

ArtsView
New Life Assembly Of God

Trumbull, CT

OtherView
Nichols Improvement Assoc INC

Trumbull, CT

OtherView
Norwalk Gamer Symphony Orchestra INC

Trumbull, CT

ArtsView
Ocd Connecticut - International Obsessive Compulsive Disorder Foun

Trumbull, CT

OtherView
Onwardwell Foundation INC

Trumbull, CT

HealthView
Pappagallo Family Foundation Trustagreement

Trumbull, CT

OtherView
Pastoral Counseling Center Of Trumbull INC

Trumbull, CT

OtherView
Patrons Of The Trumbull Nature & Arts Center

Trumbull, CT

ArtsView
Police Activities League Of Bridgeport INC

Trumbull, CT

YouthView
Praise Chapel Ministries INC

Trumbull, CT

OtherView
Proctor Foundation INC

Trumbull, CT

OtherView
Psychtable INC

Trumbull, CT

OtherView
Rayid International

Trumbull, CT

OtherView
Rett Syndrome Research Trust INC

Trumbull, CT

HealthView
Robert F O Keefe And Maureen T O Keefe Family Foundation

Trumbull, CT

OtherView
Romans Road Baptist Church

Trumbull, CT

OtherView
Ruths House INC

Trumbull, CT

OtherView
Ryans Rebels

Trumbull, CT

HealthView
Saint Patricks Scholarship Fund INC

Trumbull, CT

OtherView
Sentinel Center INC

Trumbull, CT

OtherView
Society Of Plastics Engineers

Trumbull, CT

OtherView
Southern Connecticut Storm Specialhockey INC

Trumbull, CT

YouthView
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Source: IRS Exempt Organizations Business Master File (Region 1). Includes active organizations with a 501(c)(3) subsection code in towns within ~30 miles of New Haven. Public-school-related organizations (PTAs/PTOs, booster clubs, district education foundations, and charter/magnet schools) are excluded — 356 filtered out. Regenerate anytime with node scripts/scrape-all-501c3.mjs. A spreadsheet copy is available at lib/all-501c3-nonprofits.csv.