Oak Grove Flag

Oak Grove

County Seat:
No
Area (mi²):
7.581

Oak Grove is a CDP located in Lexington County, South Carolina. Oak Grove has a 2025 population of 11,658. Oak Grove is currently growing at a rate of 0.79% annually but its population has decreased by -3.17% since the most recent census, which recorded a population of 12,040 in 2020.

The average household income in Oak Grove is $82,221 with a poverty rate of 11.11%.The median age in Oak Grove is 36.7 years: 36 years for males, and 38.3 years for females.

11.7K
Total Population
1,538
Density (mi²)
91 0.79%
Growth

Oak Grove Population

Oak Grove Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Oak Grove includes 72.78% White, 15.84% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White8,75672.78%
Black or African American1,90615.84%
Two or more races9157.61%
Other race2632.19%
Asian1551.29%
Native American360.3%

Oak Grove Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oak Grove's average per capita income is $46,383. Household income levels show a median of $75,506. The poverty rate stands at 11.11%.

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$87,308-
Families$76,205$89,044
Households$75,506$82,221
Non Families$66,094$66,308

$46,383

Average Income

$75,506

Median Household Income

11.11%

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)