Maryville Flag

Maryville

County:
Madison County
County Seat:
No
Area (mi²):
5.773
State:
Illinois

Maryville is a village located in Madison County, Illinois. Maryville has a 2025 population of 8,355. Maryville is currently growing at a rate of 0.24% annually and its population has increased by 1.19% since the most recent census, which recorded a population of 8,257 in 2020.

The average household income in Maryville is $120,714 with a poverty rate of 3.2%.The median age in Maryville is 49.8 years: 47.6 years for males, and 50.7 years for females.

8.4K
Total Population
1,447
Density (mi²)
20 0.24%
Growth

Maryville Population

Maryville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Maryville includes 87.87% White, 6.01% Black or African American, and smaller percentages for Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White7,27687.87%
Black or African American4986.01%
Two or more races3303.99%
Asian1762.13%

Maryville Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Maryville's average per capita income is $58,832. Household income levels show a median of $100,813. The poverty rate stands at 3.2%.

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$149,215-
Families$142,210$147,193
Households$100,813$120,714
Non Families$63,089$68,459

$58,832

Average Income

$100,813

Median Household Income

3.2%

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)