Bartlett, IL
Population, housing, work, and travel data for this Census place.
- Population
- 40,855
- Median home
- $375,700
Census place 1756887
Oswego
A Census profile of the people, homes, and daily patterns that shape this place.
Official Census name: Oswego villageRelocation snapshot
What stands out in Oswego.
According to the 2025 estimate, Oswego has a population of 39,948 and 2,464 residents per square mile. Of the six relocation measures evaluated, the three largest relative differences from the median among 225 covered Illinois places are: median gross rent is $1,860, above the comparison median of $1,347; median household income is $123,792, above the comparison median of $90,282; and median home value is $344,500, above the comparison median of $274,000. These unweighted medians compare covered Census places and are not statewide estimates.
- median gross rent
- $1,860 Above the comparison median of $1,347
- median household income
- $123,792 Above the comparison median of $90,282
- median home value
- $344,500 Above the comparison median of $274,000
National context
Follow the metrics.
Compare Oswego's values with other covered Census places. Rankings are descriptive, not recommendations.
At a glance
A city in numbers.
- Population
- 39,948 2025 estimate
- Annual change
- +3.1% Population estimate
- Density
- 2,464/sq mi 16.2 sq mi land area
- Median age
- 38.7 years ACS 5-year estimate
Living here
The everyday equation.
Households, homes, education, and the time it takes to get around.
- Median household income
- $123,792
- Median home value
- $344,500
- Median gross rent
- $1,860
- Bachelor’s degree or higher
- 44.3%
- Typical commute
- 31.5 min
- Drive-alone commute
- 73.4%
- Public transit commute
- 1.2%
- Walked to work
- 0.4%
Housing
Who rents, and what it takes.
Renter share and rent burden help describe the housing choices visible in this place.
- Renter-occupied homes
- 12.1%
- Renters paying 30%+ of income
- 71.8%
Work
How the workday lands.
Employment status and working-from-home share add context to income and commuting patterns.
- Employed residents 16+
- 68.8%
- Unemployed residents 16+
- 1.9%
- Working from home
- 17.5%
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
- 97.2%
- Homes built 2020+
- 2.8%
- Households without a vehicle
- 1.8%
- Households with children
- 42.3%
- Residents with a disability
- 7.5%
- Residents without insurance
- 3%
Environmental context
A record of declared events.
FEMA declarations for Kendall County provide historical context, not a forecast or a property-level risk assessment.
- Environmental declarations since 2000
- 5
- Snowstorm declarations
- 2
- Flood declarations
- 1
- Hurricane 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 AURORA MUNI AP (10 mi from place center)- Average high
- 59.7°F
- Average low
- 39.1°F
- Annual rainfall
- 33.8"
- Annual snowfall
- 0"
Month by month
A year in Oswego.
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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.
Population estimatesACS profileTIGERweb boundaryNOAA climate normalsFEMA declarations
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Population, housing, work, and travel data for this Census place.
- Population
- 42,288
- Median home
- $311,400
Hoffman Estates, IL
Population, housing, work, and travel data for this Census place.
- Population
- 50,858
- Median home
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Keep exploring
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