South Mount Vernon Flag

South Mount Vernon

County:
Knox County
County Seat:
No
Area (mi²):
0.505
State:
Ohio

South Mount Vernon is a CDP located in Knox County, Ohio. South Mount Vernon has a 2025 population of 1,066. South Mount Vernon is currently growing at a rate of 7.14% annually and its population has increased by 37.02% since the most recent census, which recorded a population of 778 in 2020.

The average household income in South Mount Vernon is $54,377 with a poverty rate of 45.16%.The median age in South Mount Vernon is 30.1 years: 31.6 years for males, and 27.5 years for females.

1.1K
Total Population
2,110
Density (mi²)
71 7.14%
Growth

South Mount Vernon Population

South Mount Vernon Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of South Mount Vernon includes 84.9% White, and smaller percentages for Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White59684.9%
Two or more races9313.25%
Asian131.85%

South Mount Vernon Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

South Mount Vernon's average per capita income is $30,947. Household income levels show a median of $50,234. The poverty rate stands at 45.16%.

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$65,795-
Households$50,234$54,377
Families$31,894$35,485
Non Families-$63,545

$30,947

Average Income

$50,234

Median Household Income

45.16%

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)