Richton Park, Illinois Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Richton Park, Illinois is 12,576 as of the 2023 American Community Survey, making it the 189th-largest city in Illinois. The median household income is $71,724, the median home value is $200,400, and the median age is 41.5.
The population has declined 8.6% since 2010 (13,682 → 12,504).
12,576
Population
2863
People / sq mi
$71,724
Median Income
$200,400
Median Home Value
Richton Park covers 4.4 sq mi of land at 2863 people per square mile.
About Richton Park, IL
Richton Park is a city in Illinois with a population of 12,576. It ranks #189 among cities in Illinois by population. The median age is 41.5, older than the national median. The population is 46.3% male and 53.7% female.
The median household income in Richton Park is $71,724, near the US median of $74,580. 3.7% of residents live below the federal poverty level. Home values sit at a median of $200,400, with monthly rent averaging $1,313. The homeownership rate of 50.7% is lower than the national rate of 64.8%.
Educational attainment in Richton Park reflects 30.5% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 11.3% of workers primarily work from home, similar to the national work-from-home rate of 14.2%. The average commute is 32.3 minutes each way.
Richton Park village Population History (2010-2024)
The city of Richton Park village had a population of 13,682 in 2010 and 12,504 in 2024, a -8.6% growth over 14 years. The peak was 13,796 in 2013. Average annual growth rate: -0.63%.
12,504
Population (2024)
13,682
Population (2010)
13,796
Peak (2013)
-0.63%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 13,682 |
| 2011 | 13,729 |
| 2012 | 13,770 |
| 2013 | 13,796 |
| 2014 | 13,781 |
| 2015 | 13,718 |
| 2016 | 13,629 |
| 2017 | 13,515 |
| 2018 | 13,384 |
| 2019 | 13,292 |
| 2020 | 12,741 |
| 2021 | 12,509 |
| 2022 | 12,463 |
| 2023 | 12,425 |
| 2024 | 12,504 |
Race & Ethnicity
| White | 9.2% |
| Black or African American | 88.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.3% |
| Two or More Races | 0.0% |
Economy & Income
$71,724
Median Household Income
$35,219
Per Capita Income
3.7%
Poverty Rate
8.1%
Unemployment Rate
Housing
$200,400
Median Home Value
$1,313
Median Rent
50.7%
Owner-Occupied
Education
94.6%
High School+
30.5%
Bachelor's+
Commute
4.9%
Drive Alone
73.5%
Public Transit
11.3%
Work From Home
32.3 min
Avg Commute
Community Profile
14.9%
Foreign Born
94.6%
Non-English at Home
4.6%
Veterans
13.5%
With Disability
94.5%
Health Insurance
90.1%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 30.7% |
| Retail Trade | 21.3% |
| Finance, Insurance & Real Estate | 9.9% |
| Public Administration | 7.4% |
| Manufacturing | 6.0% |
| Information | 5.2% |
| Arts, Entertainment & Food Services | 4.1% |
| Education, Health Care & Social Services | 3.5% |
| Transportation & Warehousing | 2.1% |
| Construction | 1.4% |
Largest cities in Illinois
Largest counties in Illinois
Part of Illinois
Metro areas in Illinois
City rankings
Frequently Asked Questions
Richton Park, Illinois has a population of 12,576 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 189th-largest city in Illinois.
The median household income in Richton Park, Illinois is $71,724, with 3.7% of residents living below the federal poverty level.
The median home value in Richton Park, Illinois is $200,400, with median monthly rent at $1,313 and a homeownership rate of 50.7%.
The median age in Richton Park, Illinois is 41.5 years. The population is 46.3% male and 53.7% female.
The population has declined 8.6% since 2010 (13,682 → 12,504).
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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.