Dewey

County:: Washington County
County Seat:: No
Area (mi²):: 2.695
State:: Oklahoma

Dewey is a city located in Washington County, Oklahoma. Dewey has a 2025 population of 3,445. Dewey is currently growing at a rate of 0.38% annually and its population has increased by 1.95% since the most recent census, which recorded a population of 3,379 in 2020.

The average household income in Dewey is $55,739 with a poverty rate of 26.52%. The median age in Dewey is 49.3 years: 50.2 years for males, and 49.2 years for females.

Demographics

The racial composition of Dewey includes 66.79% White, 14.34% Native American, and smaller percentages for Asian, other race, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Native American

Asian

Other race

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	2,263	66.79%
Two or more races	489	14.43%
Native American	486	14.34%
Asian	71	2.1%
Other race	68	2.01%
Black or African American	11	0.32%
Native Hawaiian or Pacific Islander	0	0%

Dewey Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Dewey's average per capita income is $31,519. Household income levels show a median of $42,940. The poverty rate stands at 26.52%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$75,789	-
Families	$43,032	$61,554
Households	$42,940	$55,739
Non Families	$25,469	$36,122

$31,519

Average Income

$42,940

Median Household Income

26.52%

Poverty Rate