South Vienna Flag

South Vienna

County:
Clark County
County Seat:
No
Area (mi²):
0.651
State:
Ohio

South Vienna is a village located in Clark County, Ohio. South Vienna has a 2025 population of 397. South Vienna is currently declining at a rate of -0.5% annually and its population has decreased by -2.46% since the most recent census, which recorded a population of 407 in 2020.

The average household income in South Vienna is $79,283 with a poverty rate of 3.02%.The median age in South Vienna is 48.9 years: 47.5 years for males, and 49.5 years for females.

397
Total Population
610
Density (mi²)
-2 -0.5%
Growth

South Vienna Population

South Vienna Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of South Vienna includes 98.45% White, and smaller percentages for Black or African American, Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White50898.45%
Black or African American61.16%
Two or more races20.39%

South Vienna Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

South Vienna's average per capita income is $42,361. Household income levels show a median of $70,833. The poverty rate stands at 3.02%.

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$82,917-
Families$75,268$84,928
Households$70,833$79,283
Non Families$47,679$60,075

$42,361

Average Income

$70,833

Median Household Income

3.02%

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)