Nonprofits Founded in 1966 in District of Columbia

22 organizations founded in 1966

22 organizations

FEDERATION OF AMERICAN HOSPITALSEIN 136226549 · WASHINGTON
WHITE HOUSE FELLOWS FOUNDATION AND ASSOCIATIONEIN 237046811 · WASHINGTON
UFCW BUILDING CORPORATIONEIN 341023202 · WASHINGTON
ASSOCIATION OF HOME APPLIANCE MANUFACTURERS INCEIN 362615812 · WASHINGTON
AMERICAN ACADEMY OF ACTUARIESEIN 366142798 · WASHINGTON
CALORIE CONTROL COUNCILEIN 366191936 · WASHINGTON
International Flight ServicesEIN 510160065 · Washington
AMERICAN CIVIL LIBERTIES UNION OF THE DISTRICT OF COLUMBIAEIN 520749684 · WASHINGTON
WASHINGTON INTERNATIONAL SCHOOLEIN 520822077 · WASHINGTON
AMERICAN COUNCIL OF YOUNG POLITICAL LEADERSEIN 520845718 · WASHINGTON
THE TAX COUNCILEIN 520845970 · WASHINGTON
THE WASHINGTON BALLETEIN 520846173 · WASHINGTON
Consortium of Universities of the Washington Metropolitan AreaEIN 520847610 · Washington
BUSINESS-GOVERNMENT RELATIONS COUNCILEIN 520852291 · WASHINGTON
INTERNATIONAL ASSOCIATION OF AIRPORT DUTY FREE STORESEIN 521283024 · WASHINGTON
NATIONAL COUNCIL OF STATE EDUCATION ASSOCIATIONSEIN 526055214 · WASHINGTON
LANDSCAPE ARCHITECTURE FOUNDATIONEIN 526065505 · WASHINGTON
ORDER OF THE EASTERN STAR OF DCEIN 526074275 · WASHINGTON
American Society of NephrologyEIN 526078378 · Washington
SOUTHWEST EDUCATIONAL DEVELOPMENT CORPEIN 741545911 · WASHINGTON
LA ROMITA SCHOOL OF ART INCEIN 850324327 · Washington
ASSOCIATED AIR BALANCE COUNCILEIN 922593223 · WASHINGTON

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