Oakley Flag

Oakley

County Seat:
No
Area (mi²):
15.866
State:
California

Oakley is a city located in Contra Costa County, California. Oakley has a 2025 population of 47,158 . Oakley is currently growing at a rate of 2.57% annually and its population has increased by 8.45% since the most recent census, which recorded a population of 43,482 in 2020.

The median household income in Oakley is $132,067 with a poverty rate of 6.65%. The median age in Oakley is 36.4 years: 36.6 years for males, and 36.2 years for females. For every 100 females there are 100.1 males.

47.2K
Total Population
2,972
Density (mi²)
1.2K 2.57%
Growth

Oakley Population

Oakley Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Oakley includes 48.62% White, 17.15% other race, 9.37% Asian, 8.72% Black or African American, and smaller percentages for Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White (48.62%)

Other race (17.15%)

Two or more races (14.93%)

Asian (9.37%)

Black or African American (8.72%)

Native Hawaiian or Pacific Islander (0.98%)

Native American (0.22%)

Race
Population
Percentage (of total)
White21,54548.62%
Other race7,59917.15%
Two or more races6,61514.93%
Asian4,1549.37%
Black or African American3,8658.72%
Native Hawaiian or Pacific Islander4360.98%
Native American970.22%

Oakley Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oakley's average per capita income is $63,264. Household income levels show a median of $132,067. The poverty rate stands at 6.65%.

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$151,510-
Families$137,135$148,294
Households$132,067$141,633
Non Families$51,595$80,141

$63,264

Average Income

$132,067

Median Household Income

6.65%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)