US Census Data

Brookfield

In Cook County, Illinois.

Population
19,235
+2.7%’19–’23
Median household income
$108,429
+31.5%’19–’23
Median home value
$314,000
+28.1%’19–’23

Brookfield, a community in Cook County, Illinois, has 19,235 residents. The median household income of $108,429 is above the Cook County median ($81,797).

Between 2019 and 2023, Brookfield's population grew 2.7% from 18,735 to 19,235, while its median home value rose 28.1% from $245,200 to $314,000.

The largest age group is 5 to 17, 18.5% of residents. White (non-Hispanic) residents are the largest group, 69.9% of the population.

Demographics

ACS 2019–2023
Population
19,235
Median age
41.7 yrs
Median household income
$108,429
Median home value
$314,000
Median gross rent
$1,328
Housing units
8,010
Homeownership rate
79.5%
Bachelor's degree or higher
41.8%
Unemployment rate
3.5%

Trends

ACS 5-year · 2019–2023
Population
18,73519,235
Median household income
$82,435$108,429
Median home value
$245,200$314,000
Median gross rent
$1,029$1,328
YearPopulationMedian household incomeMedian home valueMedian gross rent
201918,735$82,435$245,200$1,029
202018,520$84,891$265,400$1,058
202119,517$90,083$276,200$1,083
202219,349$98,867$298,600$1,199
202319,235$108,429$314,000$1,328

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

Age distribution

CountShare
Under 51,0755.6%
5 to 173,56218.5%
18 to 241,0085.2%
25 to 341,8959.9%
35 to 443,18716.6%
45 to 543,02015.7%
55 to 642,84314.8%
65 to 741,5858.2%
75 and over1,0605.5%

Race & ethnicity

CountShare
White (non-Hispanic)13,44169.9%
Black or African American9845.1%
American Indian & Alaska Native130.1%
Asian1831.0%
Native Hawaiian & Pacific Islander00.0%
Some other race00.0%
Two or more races6893.6%
Hispanic or Latino (any race)3,92520.4%

Educational attainment (age 25+)

CountShare
No high school diploma8376.2%
High school graduate3,10622.9%
Some college or associate's3,96329.2%
Bachelor's degree3,52125.9%
Graduate or professional degree2,16315.9%

Commute to work

Mean travel time to work
33 min

How workers get to work

CountShare
Drove alone6,68767.0%
Carpooled4084.1%
Public transit9379.4%
Walked2202.2%
Bicycle370.4%
Worked from home1,58815.9%
Other means1011.0%

Travel time

CountShare
Under 15 min1,22814.6%
15 to 29 min2,59731.0%
30 to 44 min2,30627.5%
45 to 59 min1,12813.4%
60+ min1,13113.5%

Households

Average household size
2.50
Poverty rate
5.0% (959 of 19,185)
CountShare
Family households5,22368.3%
Nonfamily households2,42531.7%

Housing

Median year structure built
1952

Occupancy

CountShare
Occupied7,64895.5%
Vacant3624.5%

Tenure (of occupied units)

CountShare
Owner-occupied6,07879.5%
Renter-occupied1,57020.5%

Units in structure

CountShare
1-unit, detached5,95174.3%
1-unit, attached2373.0%
2 to 4 units95912.0%
5 to 19 units7559.4%
20 or more units921.1%
Mobile home & other160.2%

Geography

Place GEOID
1708576
Type (LSAD)
47
Land area
3.06 sq mi
Water area
0.01 sq mi
Center point
41.8251, -87.8475

Compare with nearby cities

5

Illinois rankings

21

Other places in Cook County

118