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CITY

Maryville

Illinois · 8,413 residents (2025 est.) · 5.773 sq mi
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Notable rankings
#262Oldest by median ageof 6,82651.7#284Lowest poverty rateof 6,8232.7%
The short version

Maryville is wealthier than most US places, with a median household income of $100,670. The city has grown rapidly, with population up 79% since 2000. Median home value has more than doubled since 2000, reaching $261,800. With a median age of 51.7, the population is older than the US median of 38.9. Poverty is rare here, at 2.7% of residents. It sits in the top 10% of US cities for household income.

At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 51.7
US median: 38.9
More educated
44% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

Total population
8,316
+79%since 2000
from 4,651 in 2000
1990 – 2025
Population density
1,440 / sq mi
+17%since 2009
from 1,231 / sq mi in 2009
US average: 281
Median age
51.7
+44%since 2000
from 35.9 in 2000
US average: 38.9

PEP 2025 EST:8,413 residents (Census Bureau Vintage 2025, released March 2026)

Population, 1990 – 2024
2K4K5K7K9K1990201020202024Maryville
20248K
1990201020202024
Age distribution, 2024
Under 54.2%(347)
US avg: 5.6%
5 to 96.2%(518)
US avg: 6%
10 to 142.3%(195)
US avg: 6.4%
15 to 192.7%(228)
US avg: 6.6%
20 to 243.9%(328)
US avg: 6.5%
25 to 3414.7%(1,219)
US avg: 13.7%
35 to 4410.3%(859)
US avg: 13.2%
45 to 5411.4%(944)
US avg: 12.2%
55 to 6418.1%(1,505)
US avg: 12.7%
65 to 7414.9%(1,240)
US avg: 10.2%
75 to 848%(669)
US avg: 5.1%
85 and over3.2%(264)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

Median household income
$100,670
−8%inflation adjusted, since 2000
from $60,135 in 2000
US average: $82,259
1990 – 2024
Per capita income
$51,250
+85%since 2000
from $27,634 in 2000
US average: $44,673
Households earning $100K+
65.4%
+13.5 ptssince 2009
from 51.9% in 2009
US average: 53.3%
Poverty rate
2.7%
−1.4 ptssince 2000
from 4.1% in 2000
US average: 12.5%
Income inequality (Gini)
0.339
−20%since 2010
from 0.426 in 2010
US average: 0.476
Workforce by industry, 2024
Retail trade12.9%
US avg: 9.9%
Other services11.8%
US avg: 6.7%
Public administration10.5%
US avg: 4.8%
Information8.5%
US avg: 10.8%
Finance & insurance5.2%
US avg: 5.9%
Arts, entertainment, food5%
US avg: 1.9%
Professional, scientific, technical2.7%
US avg: 5.1%
Wholesale trade2.5%
US avg: 6.9%
Education & health services2.5%
US avg: 0.9%
Transportation & warehousing0.7%
US avg: 2.2%
Agriculture, forestry, fishing0%
US avg: 1.6%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

Median home value
$261,800
+23%inflation adjusted, since 2000
from $116,600 in 2000
US average: $376,019
1990 – 2024
Median gross rent
$1,145
+39%inflation adjusted, since 2000
from $451 in 2000
US average: $1,442
Owner-occupied
85.6%
+6.9 ptssince 2000
from 78.7% in 2000
14.4% rent
Vacancy rate
1.7%
−1.0 ptssince 2009
from 2.7% in 2009
US average: 10.0%
Owner cost-burdened
14.1%
−2.5 ptssince 2009
from 16.6% in 2009
US average: 22.9%
Renter cost-burdened
24.6%
−24.3 ptssince 2009
from 48.9% in 2009
US average: 47.4%
Afford Score
2.6
+3%since 2009
from 2.5 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
Gentrification Score
35
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
RELATED:See current rent listings in Maryville on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic92.9%(4,319)
Black3.5%(161)
Hispanic / Latino2%(93)
Asian0.5%(23)
Other0%
2024
White, non-Hispanic85.8%(7,133)
Black5.4%(450)
Hispanic / Latino2.8%(232)
Asian2.3%(192)
Other3.7%(309)
Diversity Score
32
+68%since 2009
from 19 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican1.9%(162)
Puerto Rican0.5%(41)
Salvadoran0.3%(29)
Asian origin
Filipino1.2%(97)
Japanese0.6%(48)
Chinese0.6%(47)
Ancestry
German27.5%(2,288)
English20.4%(1,698)
Irish8.7%(722)
Italian6.9%(572)
American6.1%(506)
French2.5%(207)
Polish1.6%(135)
Greek1.6%(133)
Dutch1.5%(124)
Swiss1.5%(124)
Scottish1.4%(115)
Czech1%(83)
+ 12 more ancestry groups with data
Swedish1%(80)
Croatian0.8%(70)
Lithuanian0.5%(38)
West Indian0.3%(29)
Haitian0.3%(29)
Hungarian0.3%(24)
Romanian0.3%(23)
Turkish0.3%(23)
Scotch-Irish0.1%(10)
Slovene0.1%(9)
Danish0.1%(8)
RANKED:Largest German population · Largest English population · Largest Irish population · Largest Italian population · Largest American population
Section 05

Education

Bachelor's degree or higher
43.8%
+16.0 ptssince 2000
from 27.9% in 2000
US average: 35.6%
High school or higher
96.6%
+8.7 ptssince 2000
from 87.9% in 2000
US average: 89.6%
Graduate degree
15.3%
+7.4 ptssince 2000
from 7.9% in 2000
US average: 14.0%
Section 06

Commute & transportation

Average commute
29.4 min
+71%since 2000
from 17.2 min in 2000
US average: 26.5
Drive alone to work
70.9%
−19.2 ptssince 2009
from 90.1% in 2009
US average: 68.9%
Carpooled to work
4.5%
+0.1 ptssince 2009
from 4.4% in 2009
US average: 8.5%
Public transit
0.0%
−0.4 ptssince 2009
from 0.4% in 2009
US average: 3.2%
Worked from home
24.4%
+21.1 ptssince 2009
from 3.3% in 2009
US average: 15.0%
Walked to work
0.2%
−0.8 ptssince 2009
from 1.0% in 2009
US average: 2.4%
Biked to work
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.4%
No vehicle available
0.6%
−5.3 ptssince 2009
from 5.9% in 2009
US average: 8.3%
Section 07

Work & employment

Unemployment rate
6.2%
+2.4 ptssince 2011
from 3.8% in 2011
US average: 5.2%
Labor force participation
64.1%
−4.4 ptssince 2011
from 68.6% in 2011
US average: 63.5%
Self-employed
8.4%
+0.7 ptssince 2009
from 7.7% in 2009
US average: 13.1%
Management & professional
50.9%
−18.7 ptssince 2009
from 69.6% in 2009
US average: 42.5%
Section 08

People & community

Male
48.6%
+0.6 ptssince 2009
from 48.0% in 2009
Female
51.4%
−0.6 ptssince 2009
from 52.0% in 2009
Foreign born
3.6%
+2.0 ptssince 2009
from 1.6% in 2009
US average: 14.1%
Veterans
9.6%
−38.5 ptssince 2009
from 48.1% in 2009
US average: 6.2%
With a disability
15.0%
+5.7 ptssince 2012
from 9.3% in 2012
US average: 13.3%
Uninsured
3.6%
−93.2 ptssince 2013
from 96.8% in 2013
US average: 8.4%
Broadband at home
93.1%
+6.1 ptssince 2017
from 87.0% in 2017
US average: 91.0%
English only at home
97.2%
+0.8 ptssince 2016
from 96.5% in 2016
US average: 77.7%
Spanish at home
0.8%
+0.2 ptssince 2016
from 0.6% in 2016
US average: 13.6%
Marital status
Men 15+
Never married26.9%(966)
Married60.3%(2,163)
Widowed5.9%(211)
Divorced6.9%(248)
Women 15+
Never married19%(696)
Married57.3%(2,102)
Widowed9.7%(354)
Divorced14.1%(516)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Drill deeper

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Compare Maryville to nearby cities

MARYVILLE VS
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MARYVILLE VS
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MARYVILLE VS
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MARYVILLE VS
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Frequently asked

How many people live in Maryville, Illinois?

Maryville, Illinois has about 8,316 residents according to the 2024 American Community Survey.

What is the median household income in Maryville, Illinois?

The typical household in Maryville, Illinois earns about $100,670 a year. Half of households make more than that, and half make less.

Is Maryville, Illinois expensive?

In Maryville, Illinois, the median home is worth about $261,800, and the typical rent is about $1,145 a month.

How educated are people in Maryville, Illinois?

About 43.8% of adults age 25 and over in Maryville, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Maryville, Illinois?

About 2.7% of people in Maryville, Illinois live below the federal poverty line.

Has Maryville, Illinois grown since 1990?

Yes, Maryville, Illinois has grown since 1990. The population has added about 5,740 residents, a change of about 223 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →

Maryville, Illinois: demographics, income & housing data · CensusEasy