Category:Non-profit organizations based in the United States

• Non-profit organizations based in the United States by state‎ (52 C, 2 P)
• Non-profit organizations based in the United States by city‎ (66 C)

-

• Defunct non-profit organizations based in the United States‎ (2 C, 15 P)

+

• Non-profit organizations based in insular areas of the United States‎ (1 C, 1 P)

0–9

• 501(c)(3) organizations‎ (1 C, 962 P)
• 501(c)(4) nonprofit organizations‎ (2 C, 183 P)
• 501(c)(6) nonprofit organizations‎ (1 C, 95 P)
• 501(c)(19) nonprofit organizations‎ (10 P)

A

• American Family Association‎ (1 C, 9 P)
• AmeriCorps‎ (3 C, 3 P)
• Architecture nonprofits in the United States‎ (4 P)

C

• Charities based in the United States‎ (15 C, 42 P)
• Nonprofit cinemas and movie theaters in the United States‎ (7 P)
• Council of American Overseas Research Centers‎ (1 C, 11 P)

D

• Distributed Denial of Secrets‎ (13 P)

E

• Educational Media Foundation‎ (1 C, 7 P)

F

• American film critics associations‎ (2 C, 30 P)

I

• Nonprofit institutes based in the United States‎ (16 P)

J

• Junior League‎ (1 C, 3 P)

L

• Legal advocacy organizations in the United States‎ (8 C, 117 P)

P

• Patriotic and national organizations chartered by the United States Congress‎ (9 C, 86 P)
• Planned Parenthood‎ (3 C, 10 P)
• Professional associations based in the United States‎ (34 C, 446 P)

T

• Trade associations based in the United States‎ (11 C, 378 P)

W

• General Society of the War of 1812‎ (1 C, 4 P)
• Workers' rights organizations based in the United States‎ (1 C, 36 P)
• World Affairs Councils of America‎ (8 P)

Y

• Nonprofit youth organizations based in the United States‎ (1 C, 13 P)

• Encyclopedia of Associations

0–9

• 40Plus
• 501(c) organization
• 501(c)(3) organization
• 501(h) election

A

• Academic Freedom Alliance
• Access Humboldt
• Active Transportation Alliance
• Advanced Transit Association
• America Progressive Telugu Association
• American Association for Anatomy
• American Association for Nude Recreation
• American Burn Association
• American Committee for the Defense of British Homes
• American Conservation Coalition
• American Gymnosophical Association
• American Institute for Public Service
• American International Health Alliance
• American Telugu Association
• Anderson-Abruzzo Albuquerque International Balloon Museum
• Anti-Malware Testing Standards Organization
• Appalachian Volunteers
• Arch Mission Foundation
• Archewell
• As You Sow
• Assistance League
• Association for Renaissance Martial Arts
• Association law
• Association of MultiEthnic Americans
• ATypI

B

• B4U-ACT
• Ballet Society
• Balloon Federation of America
• Battelle for Kids
• Big Green (non-profit company)
• Big Seven (United States)
• The BOMA Project
• Break Away (organization)
• Broad Universe
• Buddha For You
• Business for Good
• Business Leaders for Sensible Priorities

C

• CableLabs
• CAHOOTS (crisis response)
• Camp Aranu'tiq
• Campaign for World Government
• Campaign to Keep Guns Off Campus
• CAN-DO Foundation
• Center for Plant Conservation
• Center for Rural Development
• Center for Urban Research and Learning
• Chaverim
• Chlotrudis Society for Independent Films
• Christian Aid Mission
• Citizens' Climate Lobby
• Civica Rx
• The Clark Hulings Fund
• Cleaning For A Reason
• Climate Leadership Council
• Cloud Security Alliance
• Clutterers Anonymous
• Co-Dependents Anonymous
• Coalition for College
• Coalition for Deep Space Exploration
• Code for America Commons
• Community development corporation
• Conservative Partnership Institute
• Cooperating Associations
• CoreNet Global
• Council for the United States and Italy
• Council For Unity
• Council of the Southern Mountains
• Crisis Text Line
• Cristo Rey Network
• The Cultural Landscape Foundation
• CureSearch for Children's Cancer

D

• Daltaí na Gaeilge
• DataNeutrality
• The David House Agency
• Defense Distributed
• Defense Intel Alumni Association
• Delegates Unbound
• Detroit Collaborative Design Center
• Diaper bank
• Digital Citizens Alliance
• Dirty Looks (non-profit)
• Dith Pran Holocaust Awareness Project
• Dolores Mission, Los Angeles
• DontGo
• Dream.org
• Dunbar Theatre (Kansas)

E

• Economic Security Project
• Educational Media Foundation
• Effects: Magazine for New Art Theory
• EGranary Digital Library
• Electors Trust
• Endangered Language Alliance
• Equal Visibility Everywhere
• Evidence-based Toxicology Collaboration
• Experiments in Art and Technology

F

• Faith in Action
• Families Advocating for Campus Equality
• Financial Coalition Against Child Pornography
• Financial Services Information Sharing and Analysis Center
• Fire Island Art Residency
• First Book
• First Nations Development Institute
• FoodCorps
• Footsteps (organization)
• Form 990
• Foundation Beyond Belief
• Foundation for Research and Education on Eugenics and Dysgenics
• Free Law Project
• Freelancers Union
• Freidom
• Frontlash
• Future Coalition

G

• Ganas
• Gen-Z for Change
• Generation Engage
• Generator Collective
• Ghetto Film School
• Gingerbread Lane
• GirlForward
• Girls Who Code
• GISCorps
• Glioblastoma Foundation
• Golden Globe Foundation
• Good Energy (non-profit)
• Grantsmart
• Gratitude Fund
• Great March for Climate Action
• GreenWave

H

• HealthNet
• Hello Neighbor (organization)
• Hepatitis B Foundation
• Herb Society of America
• Heritage Preservation
• Heroic Imagination Project
• Hip Hop Caucus
• Historical Miniatures Gaming Society
• History Cooperative
• Hoʻokuaʻāina
• Hollywood Foreign Press Association
• Home Recording Rights Coalition
• Homeboyz Interactive

I

• If Americans Knew
• Ignatian Volunteer Corps
• Immigration Voice
• Impact100
• Improve The Dream
• Ingersoll Gender Center
• Institute for Sustainable Infrastructure
• Institute for the Study of Academic Racism
• Institute for Women's Policy Research
• Intelligent Design and Evolution Awareness Center
• Interfaith Center of New York
• International Academy of Aquatic Art
• International Commission on Holocaust Era Insurance Claims
• International Cytokine & Interferon Society
• International Society of Copier Artists
• International Space Development Conference
• Issue One
• Italian Wine & Food Institute

J

• Jesuit Outreach, Segundo Barrio
• Jesuit Volunteer Corps
• Jesuit Volunteer Corps Northwest
• JULIAN
• Just Vision
• Justice on Trial, Inc.

K

• Kenneth S. Warren Institute
• Kingsley Association
• Kino Border Initiative
• Knowledge Ecology International
• KultureCity

L

• LA Cyber Lab
• Lepidopterists' Society
• LHSA
• LIFT (nonprofit)
• Little Brothers – Friends of the Elderly
• Live Action (organization)
• Love Does (organization)

M

• MagicAid
• Make a Splash
• Management Sciences for Health
• March On (organization)
• Mars Gravity Biosatellite
• Master of Nonprofit Organizations
• Mayday Health
• Media Education Foundation
• MICRO (organization)
• Mid-America Competing Band Directors Association
• Middle East Research and Information Project
• Miracle Foundation
• Momenta Art
• Mono No Aware (organization)
• Moon Society
• More Than a Vote
• Mormon Tips
• MovieLabs