Oklahoma County Flag

Oklahoma County

State:
Oklahoma
County Seat:
Oklahoma City

Oklahoma County's estimated 2025 population is 820,392 with a growth rate of 0.71% in the past year according to the most recent United States census data. Oklahoma County is the 1st largest county in Oklahoma. The 2010 population was 720,779 and has seen a growth of 13.82% since that time.

820,392
Total Population
1,157
Population Density (mi²)
1
Population Rank (State)
5.8K 0.71%
Annual Population Growth

Oklahoma County Population

Oklahoma County Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Oklahoma County includes 59.93% White, 14.51% Black or African American, 5.1% other race, 3.4% Asian, 3.15% Native American, and smaller percentages for Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White479,76659.93%
Black or African American116,15014.51%
Two or more races110,51013.81%
Other race40,8155.1%
Asian27,2543.4%
Native American25,1883.15%
Native Hawaiian or Pacific Islander8040.1%

Oklahoma County Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oklahoma County's average per capita income is $46,339. Household income levels show a median of $65,374. The poverty rate stands at 15.71%.

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$103,567$138,003
Families$82,710$114,007
Households$65,374$94,100
Non Families$43,459$59,242

$46,339

Average Income

$65,374

Median Household Income

15.71%

Poverty Rate