Olympia Flag

Olympia

County:
Richland County
County Seat:
No
Area (mi²):
0.715

Olympia is a CDP located in Richland County, South Carolina. Olympia has a 2026 population of 1,601. Olympia is currently growing at a rate of 6.66% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Olympia is $29,663 with a poverty rate of 77.11%. The median age in Olympia is 24.2 years: 28.7 years for males, and 22 years for females. For every 100 females there are 236.3 males.

1.6K
Total Population
2,239
Density (mi²)
100 6.66%
Growth

Olympia Population

Olympia Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,6011006.66%
20251,5011007.14%

Median Age

Overall: 24.2 years
Female: 22 years
Male: 28.7 years

Olympia Adults

There are 807 adults, (31 of whom are seniors) in Olympia.

Sex Ratio

Female: 278 (29.7%)
Male: 657 (70.3%)

Demographics

The racial composition of Olympia includes 66.2% White, 25.67% other race, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White61966.2%
Other race24025.67%
Two or more races636.74%
Black or African American131.39%
Race
Population ↓
Percentage (of total)
Other race21222.67%
Race
Population ↓
Percentage (of total)
White61966.2%
Two or more races636.74%
Other race282.99%
Black or African American131.39%

Olympia Marital Status

Economics and Income Statistics

Olympia 's average per capita income is $29,563. Household income levels show a median of $29,663. The poverty rate stands at 77.11%.

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
Households$29,663$33,283
Non Families$29,603$35,652
Families-$22,042
Married Families--

$29,563

Average Income

$29,663

Median Household Income

77.11%

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)