Fort Towson

Map of the United States with counties named Washington in red
Washington counties in the United States.

Washington County is the name of 30 counties and one parish in the United States of America, all named after George Washington, revolutionary war general and first President of the United States. It is the most common county name in the United States. The following 32 states and one district have or had a Washington County:

Extant counties

Former counties

Other uses

See also