Best nonprofit organization in District Of Columbia

Judicial Watch

425 3rd St SW, Washington, District of Columbia 20024 nonprofit organization 4,881,125 fans

American Center for Law and Justice

201 Maryland Ave N, Washington, District of Columbia 20002 nonprofit organization,religious organization 4,267,025 fans

Invisible Children

641 S St NW Washington DC 20001 United States nonprofit organization 2,834,555 fans

World Wildlife Fund

1250 24th St NW, Washington, District of Columbia 20037 environmental conservation organization,nonprofit organization,charity organization 2,760,021 fans

The Humane Society of the United States

1255 23rd St NW Suite 450, Washington, District of Columbia 20037 nonprofit organization,charity organization 2,681,525 fans

The Heritage Foundation

214 Massachusetts Ave NE Washington DC 20002 United States nonprofit organization 2,089,816 fans

Radio Free Asia

2025 M St NW, Washington, District of Columbia 20036 nonprofit organization 2,053,812 fans

AARP

601 E St NW, Washington, District of Columbia 20004 social service,nonprofit organization,community organization 1,998,288 fans

ONE

1299 Pennsylvania Ave Washington DC 20004 United States nonprofit organization 1,716,576 fans

Richard Dawkins Foundation for Reason & Science

1012 14th St NW Ste 209, Washington, District of Columbia 20005 charity organization,nonprofit organization,organization 1,559,153 fans

Safe Kids Worldwide

1255 23rd Street, NW Suite 400, Washington, District of Columbia 20037 nonprofit organization,charity organization 1,360,911 fans

Museum of the Bible

400 4th St. SW, Washington, District of Columbia 20024 history museum,nonprofit organization,education 1,275,691 fans

Saylor Academy

Washington, District of Columbia 20009 nonprofit organization, 1,146,071 fans

American Energy Alliance

1155 15th St NW, Washington, District of Columbia 20005 nonprofit organization 1,123,073 fans

Union Plus

1100 First Street, NE, Suite 850, Washington, District of Columbia 20002 nonprofit organization,labor union 928,926 fans

The ALS Association

1275 K St NW, Ste 250 Washington DC 20005 United States nonprofit organization 920,779 fans

American Red Cross

Washington, District of Columbia 20006 nonprofit organization 893,945 fans

International Christian Concern

2020 Pennsylvania Ave NW, # 941 Washington DC 20006 United States nonprofit organization 867,641 fans

Banco Mundial

1818 H St NW Washington DC 20006 United States nonprofit organization 863,499 fans

The Institute for Energy Research

1155 15th St NW Suite 900 Washington DC 20005 United States nonprofit organization 831,365 fans