US Census Data

Boone County, Illinois

8 cities & places have their primary county here.

Population
53,316
-0.4%’19–’23
Median household income
$81,638
+17.9%’19–’23
Median home value
$198,600
+29.5%’19–’23

Home to 53,316 residents, Boone County is one of Illinois's counties. 8 cities and places have their primary county here. At $81,638, its median household income sits in line with Illinois's $81,702.

From 2019 to 2023, Boone County's population held roughly steady from 53,537 to 53,316, while its median household income rose 17.9% from $69,272 to $81,638.

The typical home was built around 1981. 10.5% of residents live below the poverty line.

Demographics

ACS 2019–2023
Population
53,316
Median age
39.5 yrs
Median household income
$81,638
Median home value
$198,600
Median gross rent
$1,011
Housing units
20,238
Homeownership rate
83.0%
Bachelor's degree or higher
23.2%
Unemployment rate
7.8%

Trends

ACS 5-year · 2019–2023
Population
53,53753,316
Median household income
$69,272$81,638
Median home value
$153,400$198,600
Median gross rent
$854$1,011
YearPopulationMedian household incomeMedian home valueMedian gross rent
201953,537$69,272$153,400$854
202053,293$70,396$160,600$927
202153,592$74,076$163,200$974
202253,459$80,502$181,700$938
202353,316$81,638$198,600$1,011

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

CountShare
Under 52,8725.4%
5 to 1710,01418.8%
18 to 245,0019.4%
25 to 345,85911.0%
35 to 446,47012.1%
45 to 547,30213.7%
55 to 647,07913.3%
65 to 745,2049.8%
75 and over3,5156.6%

Race & ethnicity

CountShare
White (non-Hispanic)36,74868.9%
Black or African American9891.9%
American Indian & Alaska Native120.0%
Asian5341.0%
Native Hawaiian & Pacific Islander00.0%
Some other race1540.3%
Two or more races1,6063.0%
Hispanic or Latino (any race)13,27324.9%

Educational attainment (age 25+)

CountShare
No high school diploma5,10014.4%
High school graduate10,76430.4%
Some college or associate's11,33332.0%
Bachelor's degree5,10414.4%
Graduate or professional degree3,1288.8%

Commute to work

Mean travel time to work
27 min

How workers get to work

CountShare
Drove alone19,19077.0%
Carpooled2,82511.3%
Public transit1180.5%
Walked2290.9%
Bicycle930.4%
Worked from home2,3499.4%
Other means1120.4%

Travel time

CountShare
Under 15 min5,92426.3%
15 to 29 min8,51937.7%
30 to 44 min4,27618.9%
45 to 59 min1,7407.7%
60+ min2,1089.3%

Households

Average household size
2.77
Poverty rate
10.5% (5,538 of 52,758)
CountShare
Family households13,82172.2%
Nonfamily households5,33427.8%

Housing

Median year structure built
1981

Occupancy

CountShare
Occupied19,15594.6%
Vacant1,0835.4%

Tenure (of occupied units)

CountShare
Owner-occupied15,90783.0%
Renter-occupied3,24817.0%

Units in structure

CountShare
1-unit, detached16,21180.1%
1-unit, attached9764.8%
2 to 4 units1,1325.6%
5 to 19 units3061.5%
20 or more units3771.9%
Mobile home & other1,2366.1%

Geography

County GEOID
17007
State
Illinois
Land area
281 sq mi
Water area
1.29 sq mi
Center point
42.3190, -88.8243

Cities & places

8

Compare with nearby counties

5

Illinois rankings

21

Other counties in Illinois

101