Nonprofits Founded in 1974 in District of Columbia

71 organizations founded in 1974

71 organizations

AMERICAN SOCIETY OF INTERIOR DESIGNERS FOUNDATIONEIN 132852954 · WASHINGTON
AMERICAN SOCIETY OF INTERIOR DESIGNERSEIN 136112651 · WASHINGTON
NATIONAL AMERICAN INDIAN HOUSING COUNCILEIN 222096315 · WASHINGTON
NATIONAL ASSOCIATION OF NEIGHBORHOODSEIN 237148216 · WASHINGTON
PA EDUCATION ASSOCIATIONEIN 237198463 · WASHINGTON
Washington Council of LawyersEIN 237226323 · Washington
AMERICAN RIVERS INCEIN 237305963 · WASHINGTON
BRADY CAMPAIGN TO PREVENT GUN VIOLENCEEIN 237321017 · WASHINGTON
NATIONAL CRIMINAL JUSTICE ASSOCIATIONEIN 237347351 · WASHINGTON
NEW YORK SOCIETY OF ASSOCIATION EXECUTIVES INCEIN 237368380 · WASHINGTON
TIRE RETREAD INFORMATION BUREAUEIN 237374825 · Washington
Community Transportation Association of AmericaEIN 237383218 · Washington
FUND FOR CONSTITUTIONAL GOVERNMENTEIN 237391766 · WASHINGTON
National Governors Association Center for Best PracticesEIN 237391796 · Washington
INSTITUTE FOR LOCAL SELF RELIANCEEIN 237394104 · WASHINGTON
NATIONAL REGISTER OF HEALTH SERVICE PSYCHOLOGISTSEIN 237407981 · WASHINGTON
Biblical Archaeology SocietyEIN 237416300 · Washington
INTERNATIONAL ASSOCIATION FOR THE STUDY OF PAINEIN 237416302 · WASHINGTON
NATIONAL SPACE SOCIETYEIN 237417411 · WASHINGTON
THE SUPREME COURT HISTORICAL SOCIETYEIN 237420574 · WASHINGTON
FRIENDS OF THE EARTHEIN 237420660 · WASHINGTON
National Children MuseumEIN 237423491 · Washington
CATO INSTITUTEEIN 237432162 · WASHINGTON
EDUCATION WRITERS ASSOCIATIONEIN 237439790 · WASHINGTON
ASSOCIATION OF STATE & TERRITORIAL SOLID WASTE MANAGEMENT OFFICIALS INCEIN 237446280 · WASHINGTON
COALITION OF LABOR UNION WOMENEIN 237451023 · WASHINGTON
COUNCIL OF STATE COMMUNITY DEVELOPMENTEIN 391211513 · WASHINGTON
NATIONAL CANDLE ASSOCIATIONEIN 510187148 · WASHINGTON
Enlisted Association of the National Guard of the United StatesEIN 510207315 · Washington
PI SIGMA ALPHA THE NATIONAL POLITICAL SCIENCE HONOR SOCIETYEIN 520733857 · WASHINGTON
National Committee for a Human Life Amendment IncEIN 520991848 · Washington
CENTER FOR THE STUDY OF SERVICESEIN 521000466 · WASHINGTON
LABOR COUNCIL FOR LATIN AMERICAN ADVANCEMENTEIN 521002207 · WASHINGTON
ADVANCED MEDICAL TECHNOLOGY ASSOCIATIONEIN 521006053 · WASHINGTON
SASHA BRUCE YOUTHWORK INCEIN 521006486 · WASHINGTON
AMERICAN PUBLIC TRANSPORTATION ASSOCIATIONEIN 521007647 · WASHINGTON
ALLIANCE FOR JUSTICEEIN 521009973 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATIONEIN 521012307 · WASHINGTON
THE NATIONAL THEATRE FOUNDATIONEIN 521014217 · WASHINGTON
CAPITOL HILL ARTS WORKSHOPEIN 521015413 · WASHINGTON
COUNCIL ON EDUCATION FOR PUBLIC HEALTHEIN 521017653 · Washington
LATIN AMERICAN YOUTH CENTEREIN 521023074 · WASHINGTON
INTERNATIONAL LIQUID TERMINALS ASSOCIATIONEIN 521038765 · WASHINGTON
LEGAL SERVICES CORPORATIONEIN 521039060 · WASHINGTON
CLEAN WATER FUNDEIN 521043444 · WASHINGTON
NATIONAL COUNCIL OF STATE HOUSING AGENCIESEIN 521047451 · WASHINGTON
AMERICAN COUNCILS FOR INTERNATIONAL EDUCATION ACTR ACCELS INCEIN 521067256 · WASHINGTON
JOINT CENTER FOR POLITICAL AND ECONOMIC STUDIES INCEIN 521069070 · WASHINGTON
SOLAR ENERGY INDUSTRIES ASSOCIATIONEIN 521072179 · WASHINGTON
TRUMAN CENTER FOR NATIONAL POLICYEIN 521080919 · WASHINGTON
MANA A NATIONAL LATINA ORGANIZATIONEIN 521095111 · WASHINGTON
COALITION TO STOP GUN VIOLENCEEIN 521106316 · WASHINGTON
NATIONAL INSTITUTE OF BUILDING SCIENCESEIN 521107937 · WASHINGTON
AMERICAN WIND ENERGY ASSOCIATIONEIN 521121931 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATION DISTRICT IIEIN 521135734 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATION DISTRICT VIIIEIN 521135735 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATION DISTRICT VIIEIN 521135737 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATION DISTRICT VIEIN 521135739 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATION DISTRICT IVEIN 521135743 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATION DISTRICT IIIEIN 521135745 · WASHINGTON
COUNCIL FOR ADVANCEMENT AND SUPPORT OF EDUCATION DISTRICT IEIN 521136318 · WASHINGTON
ACEC RESEARCH INSTITUTEEIN 521140340 · WASHINGTON
Catholics for ChoiceEIN 521154418 · Washington
IRISH NATIONAL CAUCUS INCEIN 521314571 · WASHINGTON
SEGDEIN 522283361 · WASHINGTON
ACCREDITING COUNCIL FOR CONTINUING EDUCATION AND TRAININGEIN 540975037 · WASHINGTON
AMERICAN ASSOCIATION FOR PHYSICIAN LEADERSHIP INCEIN 541032555 · WASHINGTON
NATIONAL ASSEMBLY OF STATE ARTS AGENCIES INCEIN 620913689 · WASHINGTON
NATIONAL ASSOCIATION FOR BILINGUAL EDUCATIONEIN 746265861 · WASHINGTON
ASSOCIATION OF GOVERNING BOARDS OF UNIVERSITIES AND COLLEGESEIN 840502574 · WASHINGTON
ASSOCIATION OF BLACK CARDIOLOGISTS INCEIN 953959283 · WASHINGTON

Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.