Census place 1711332

Carol Stream

A Census profile of the people, homes, and daily patterns that shape this place.

Official Census name: Carol Stream village

Relocation snapshot

What stands out in Carol Stream.

According to the 2025 estimate, Carol Stream has a population of 39,315 and 4,228 residents per square mile. Of the six relocation measures evaluated, the three largest relative differences from the median among 225 covered Illinois places are: population density is 4,228/sq mi, above the comparison median of 2,707/sq mi; median home value is $335,000, above the comparison median of $274,000; and median gross rent is $1,529, above the comparison median of $1,347. These unweighted medians compare covered Census places and are not statewide estimates.

population density
4,228/sq mi
Above the comparison median of 2,707/sq mi
median home value
$335,000
Above the comparison median of $274,000
median gross rent
$1,529
Above the comparison median of $1,347

National context

Follow the metrics.

Compare Carol Stream's values with other covered Census places. Rankings are descriptive, not recommendations.

At a glance

A city in numbers.

Population
39,315
2025 estimate
Annual change
-0.1%
Population estimate
Density
4,228/sq mi
9.3 sq mi land area
Median age
40.4 years
ACS 5-year estimate

Living here

The everyday equation.

Households, homes, education, and the time it takes to get around.

Median household income
$102,309
Median home value
$335,000
Median gross rent
$1,529
Bachelor’s degree or higher
42.8%
Typical commute
28.1 min
Drive-alone commute
70.7%
Public transit commute
1.8%
Walked to work
0.9%

Housing

Who rents, and what it takes.

Renter share and rent burden help describe the housing choices visible in this place.

Renter-occupied homes
32.7%
Renters paying 30%+ of income
41.2%

Work

How the workday lands.

Employment status and working-from-home share add context to income and commuting patterns.

Employed residents 16+
65.8%
Unemployed residents 16+
2.7%
Working from home
14.8%

Community

The everyday infrastructure.

Access, mobility, housing growth, and household composition add another layer to a place's day-to-day picture.

Households with broadband
92.3%
Homes built 2020+
0.5%
Households without a vehicle
7.2%
Households with children
29.4%
Residents with a disability
9.9%
Residents without insurance
5.5%

Environmental context

A record of declared events.

FEMA declarations for DuPage County provide historical context, not a forecast or a property-level risk assessment.

Environmental declarations since 2000
6
Severe Storm declarations
2
Snowstorm declarations
2
Flood declarations
1

Climate normals

The long view of weather.

Thirty-year averages, not a forecast. Temperature and precipitation describe the typical conditions recorded from 1991 through 2020.

Representative station: CHICAGO W CHICAGO DUPAGE AP (6 mi from place center)
Average high
59.2°F
Average low
40.2°F
Annual rainfall
33.2"
Annual snowfall
0"

Month by month

A year in Carol Stream.

Typical high and low °F
0°F20°F40°F60°F80°F100°F
JFMAMJJASOND
Typical precipitation inches

Data vintage

Population is from the 2025 Population Estimates Program. Household, housing, education, and commute data are from the 2020-2024 American Community Survey 5-year release. Disaster declarations are from FEMA's OpenFEMA dataset and are refreshed with this edition.

Similar places

More places to consider.

Selected by the closest mix of population, density, median home value, and average annual high.

Lombard, IL

Population, housing, work, and travel data for this Census place.

Population
44,399
Median home
$335,700

Addison, IL

Population, housing, work, and travel data for this Census place.

Population
35,758
Median home
$341,300

Wheeling, IL

Population, housing, work, and travel data for this Census place.

Population
38,391
Median home
$266,200

Keep exploring

Compare Carol Stream with Lombard