Maryville, IL Demographics

The total population of Maryville is estimated to be 8,219 with 3,865 males (47.03%) and 4,354 females (52.97%). There are 489 more females than males in Maryville.
The median household income in Maryville was $91,231 in 2021, which marked an a decrease of 4,285(4.49%) from $95,516 in 2020. This income is 122.28% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Maryville sees its highest median household income among householders in the age group of 25 to 44 years old, at $118,990. Overall, the median household income for the village of Maryville stands at $91,231.
In Maryville, the median income for all workers aged 15 years and older, regardless of work hours, was $52,046 for males and $36,522 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $70,250 for males and $70,238 for females.
In Maryville, there are just two different racial groups among households. Among these, Black or African American households report a median household income of $142,770, while White households have a median household income of $90,262.
In 2022, the population of Maryville was 8,294, a 0.53% increase year-by-year from 2021. Previously, in 2021, Maryville's population was 8,250, an increase of 0.24% compared to a population of 8,230 in 2020.
The median age in Maryville, IL is 50.0, as per 2021 ACS 5-Year Estimates. Of the total population, 13.48% were under the age of 15, 16.19% aged 15 to 29, 49.38% aged 30 to 64, 18.39% aged 65 to 84, and 2.56% were 85 years of age and older.
Racial distribution of Maryville population: 84.83% are White, 7.06% are Black or African American, 3.66% are Asian and 4.45% are multiracial.