Stone Mountain Flag

Stone Mountain

County:
DeKalb County
County Seat:
No
Area (mi²):
1.651
State:
Georgia

Stone Mountain is a city located in DeKalb County, Georgia. Stone Mountain has a 2025 population of 6,455. Stone Mountain is currently declining at a rate of -0.75% annually and its population has decreased by -3.66% since the most recent census, which recorded a population of 6,700 in 2020.

The average household income in Stone Mountain is $65,394 with a poverty rate of 15.3%.The median age in Stone Mountain is 34.4 years: 34.2 years for males, and 35.5 years for females.

6.5K
Total Population
3,909
Density (mi²)
-49 -0.75%
Growth

Stone Mountain Population

Stone Mountain Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Stone Mountain includes 80.57% Black or African American, 13.53% White, and smaller percentages for Asian, Native Hawaiian or Pacific Islander, Native American, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
Black or African American5,34980.57%
White89813.53%
Two or more races2944.43%
Asian500.75%
Native Hawaiian or Pacific Islander220.33%
Native American130.2%
Other race130.2%

Stone Mountain Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Stone Mountain's average per capita income is $31,089. Household income levels show a median of $49,661. The poverty rate stands at 15.3%.

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$90,106-
Families$63,250$77,846
Households$49,661$65,394
Non Families$35,057$48,386

$31,089

Average Income

$49,661

Median Household Income

15.3%

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)