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
Get Dolton's next ACS population data
Subscribe for Population Review updates by email. No spam, unsubscribe anytime.
Dolton covers 4.6 sq mi of land at 4590 people per square mile.
About Dolton, IL
Housing cost is the defining feature of Dolton: the median home is valued at $140,500. With 20,979 residents, Dolton is a city in Illinois.
Incomes run on the lower side: a median household income of $58,706, below the US median of $78,538. Poverty sits at 14.9%, above the national 12.4%. Housing costs are among the lowest of comparable places: a median home value of $140,500, with typical rent around $1,399.
Degree attainment is on the lower side for US cities: 22.7% of adults hold a bachelor’s degree, below the national 35.0%. About 11.1% of the workforce is home-based, below the national 14.0%, and the average commute runs about 32 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).
Dolton village, IL Climate
Dolton village, IL has an average annual temperature of 10.1°C (50°F) and receives about 958 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
10.1°C
Avg Temp
958
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -5° / 22° | 43 mm |
| February | -2° / 28° | 38 mm |
| March | 3° / 38° | 68 mm |
| April | 9° / 49° | 100 mm |
| May | 16° / 60° | 97 mm |
| June | 21° / 70° | 106 mm |
| July | 24° / 74° | 98 mm |
| August | 23° / 73° | 97 mm |
| September | 19° / 65° | 92 mm |
| October | 12° / 53° | 71 mm |
| November | 5° / 41° | 82 mm |
| December | -2° / 29° | 66 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Dolton village, IL
The most comfortable months to visit Dolton village, IL are typically June, August and September, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 29°C high). The coldest is January (near -10°C low). June is usually the wettest month.
Where to stay near Dolton
Visiting or relocating to Dolton, IL? Compare hotels and short-term rentals across the metro — live availability and prices.
Top-rated places to stay near Dolton
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a move to Dolton?
Get relocation and cost-of-living insights for Dolton, IL by email. No spam, unsubscribe anytime.
More from Illinois
Population 2,707,648
Population 179,867
Population 149,785
Population 149,424
Population 147,649
Full rankings of Illinois cities by population
Statewide data for Illinois
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.