Randolph County, Illinois
Total Population: 30,142
County Seat: Chester
Median Home Value
$134,100
Owner-occupied units
Median Household Income
$68,870
Across all households
Median Age
43 yrs
Across all residents
Bachelor's Degree+
14.2%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
20.4%
65 Years and Over
20.8%
Male
54.2%
Female
45.8%
U.S. Citizens (18+)
98.3%
No Health Insurance
5.3%
Education
3 fieldsHigh School Graduate or Higher (25+)
87.9%
Bachelor's Degree or Higher (25+)
14.2%
Enrolled in College (18+)
3.7%
Economics
6 fieldsMedian Household Income
$68,870
Mean Household Income
$81,359
Per Capita Income
$31,900
Unemployment Rate (16+)
5.1%
In Labor Force (19–64)
79.6%
SNAP / Food Stamps
11.3%
Housing & Households
13 fieldsMedian Home Value
$134,100
Median Rent
$760/mo
Total Housing Units
13,400
Owner-Occupied
76.8%
Renter-Occupied
23.2%
Vacancy Rate
12.9%
Married Couple Households
46.4%
Cohabiting Couple Households
7.9%
Male Householder, No Partner
19.9%
Female Householder, No Partner
25.8%
Average Household Size
2.32
Broadband Internet Access
84.1%
Housing Built Since 2010
6.0%
Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 17157.