Where is Washington County, Oklahoma?

location of Washington county on a map — Location of Washington County within the state of Oklahoma

Washington County is a county equivalent area found in Oklahoma, USA. The county government of Washington is found in the county seat of Bartlesville.

With a total 1,098.85 sq. km of land and water area, Washington County, Oklahoma is the 2469th largest county equivalent area in the United States. Home to 51,937 people, Washington County has a total 23536 households earning 48687 on average per year.

Washington County, Oklahoma - Quick Facts

FIPS Code	40147
Area Codes	918
Time Zone	CST
Major Cities	Bartlesville (population: 40,507), Dewey (population: 5,194), Ramona (population: 2,122), Ochelata (population: 1,928), Copan (population: 1,782), Vera (population: 108)
Land Area	20,053 sq miles
Water Area	415 sq miles
Household Income	$48,687
Housing Units	23,536
Median Home Value	$111,000
High School Grads	89% of population
Holders of Bachelors Degrees	25% of population
Retail Spending	$12,552 per capita
Food & Accomodation Sales	$72,525 per capita