Dolton, Illinois Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Dolton, Illinois is 20,979 as of the 2023 American Community Survey, making it the 115th-largest city in Illinois. The median household income is $58,706, the median home value is $140,500, and the median age is 40.0.
The population has declined 10.4% since 2010 (23,090 → 20,697).
20,979
Population
4590
People / sq mi
$58,706
Median Income
$140,500
Median Home Value
Dolton covers 4.6 sq mi of land at 4590 people per square mile.
About Dolton, IL
Dolton is a city in Illinois with a population of 20,979. It ranks #115 among cities in Illinois by population. The median age is 40.0, in line with the national median. The population is 48.0% male and 52.0% female.
The median household income in Dolton is $58,706, below the US median of $74,580. 14.9% of residents live below the federal poverty level. Home values sit at a median of $140,500, with monthly rent averaging $1,399. The homeownership rate of 72.0% is higher than the national rate of 64.8%.
Educational attainment in Dolton reflects 22.7% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 11.1% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 32.3 minutes each way.
Dolton village Population History (2010-2024)
The city of Dolton village had a population of 23,090 in 2010 and 20,697 in 2024, a -10.4% growth over 14 years. The peak was 23,284 in 2013. Average annual growth rate: -0.77%.
20,697
Population (2024)
23,090
Population (2010)
23,284
Peak (2013)
-0.77%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 23,090 |
| 2011 | 23,168 |
| 2012 | 23,224 |
| 2013 | 23,284 |
| 2014 | 23,249 |
| 2015 | 23,125 |
| 2016 | 22,963 |
| 2017 | 22,755 |
| 2018 | 22,519 |
| 2019 | 22,348 |
| 2020 | 21,335 |
| 2021 | 20,937 |
| 2022 | 20,656 |
| 2023 | 20,577 |
| 2024 | 20,697 |
Race & Ethnicity
| White | 4.9% |
| Black or African American | 90.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.4% |
| Two or More Races | 0.0% |
Economy & Income
$58,706
Median Household Income
$29,776
Per Capita Income
14.9%
Poverty Rate
6.4%
Unemployment Rate
Housing
$140,500
Median Home Value
$1,399
Median Rent
72.0%
Owner-Occupied
Education
93.3%
High School+
22.7%
Bachelor's+
Commute
7.8%
Drive Alone
68.9%
Public Transit
11.1%
Work From Home
32.3 min
Avg Commute
Community Profile
11.9%
Foreign Born
94.9%
Non-English at Home
4.9%
Veterans
13.8%
With Disability
89.9%
Health Insurance
96.2%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 31.4% |
| Retail Trade | 17.4% |
| Manufacturing | 8.4% |
| Education, Health Care & Social Services | 7.5% |
| Finance, Insurance & Real Estate | 5.7% |
| Information | 5.1% |
| Arts, Entertainment & Food Services | 4.3% |
| Public Administration | 4.3% |
| Transportation & Warehousing | 1.6% |
| Construction | 0.5% |
| Agriculture & Mining | 0.1% |
Largest cities in Illinois
Largest counties in Illinois
Part of Illinois
Metro areas in Illinois
City rankings
Frequently Asked Questions
Dolton, Illinois has a population of 20,979 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 115th-largest city in Illinois.
The median household income in Dolton, Illinois is $58,706, with 14.9% of residents living below the federal poverty level.
The median home value in Dolton, Illinois is $140,500, with median monthly rent at $1,399 and a homeownership rate of 72.0%.
The median age in Dolton, Illinois is 40.0 years. The population is 48.0% male and 52.0% female.
The population has declined 10.4% since 2010 (23,090 → 20,697).
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Population, race, income, age, and trends across Illinois
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.