Naperville IL vs Overland Park KS — Cost of Living, Crime & Income Comparison 2026

Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)

Naperville, IL

Illinois · Population: 149,424

  • Median HH Income$150,937
  • Median Home Price$618,452
  • Unemployment4.2%
  • Bachelor's+71.7%

Overland Park, KS

Kansas · Population: 143,720

  • Median HH Income$112,232
  • Median Home Price$487,466
  • Unemployment2.8%
  • Bachelor's+49.4%

Detailed Comparison

Demographics

Population
Naperville
149,424
Naperville +
Overland Park
143,720
Pop. Density / sq mi
Lower = more space
Naperville
N/A
Overland Park
N/A
Median Age
Naperville
40.1
Overland Park
36.6
Overland Park +
Foreign Born
Naperville
22.6%
Naperville +
Overland Park
10.7%
White
Naperville
64.5%
Overland Park
78.6%
Overland Park +
Black
Naperville
4.4%
Overland Park
4.9%
Overland Park +
Asian
Naperville
21.8%
Naperville +
Overland Park
4.2%
Hispanic
Naperville
7.4%
Overland Park
12.6%
Overland Park +
Spanish at Home
Naperville
N/A
Overland Park
N/A

Economy

Median HH Income
Naperville
$150,937
Naperville +
Overland Park
$112,232
Per Capita Income
Naperville
$71,011
Naperville +
Overland Park
$48,655
Per Capita Personal Income (MSA)
BEA MSA-level
Naperville
$68,110
Naperville +
Overland Park
$61,860
Unemployment Rate
Naperville
4.2%
Overland Park
2.8%
Overland Park +
Poverty Rate
Naperville
4.4%
Naperville +
Overland Park
5.6%
Bachelor's Degree+
Naperville
71.7%
Naperville +
Overland Park
49.4%

Housing

Median Home Value
Zillow ZHVI / Census ACS
Naperville
$618,452
Overland Park
$487,466
Overland Park +
Homeownership Rate
Naperville
74.3%
Naperville +
Overland Park
73.7%

Safety

Violent Crime / 100K
FBI CDE (state-level est.)
Naperville
344
Naperville +
Overland Park
449
Property Crime / 100K
FBI CDE (state-level est.)
Naperville
1842
Naperville +
Overland Park
2174

Health

Obesity Rate
CDC PLACES
Naperville
27.9%
Naperville +
Overland Park
30.0%
Diabetes Rate
CDC PLACES
Naperville
8.7%
Naperville +
Overland Park
9.2%
Poor Mental Health
CDC PLACES — 14+ days/month
Naperville
12.3%
Naperville +
Overland Park
12.8%
No Health Insurance
CDC PLACES
Naperville
4.6%
Naperville +
Overland Park
6.2%
Binge Drinking
CDC PLACES
Naperville
16.7%
Naperville +
Overland Park
16.9%
Current Smokers
CDC PLACES
Naperville
7.4%
Naperville +
Overland Park
9.0%

Climate

Avg Annual Temp
NOAA 1991–2020 normal
Naperville
N/A
Overland Park
N/A
Annual Precipitation
NOAA 1991–2020 normal
Naperville
N/A
Overland Park
N/A

Air Quality

PM2.5 Annual Avg
EPA AQS (state-level est.)
Naperville
9.4 µg/m³
Overland Park
8.2 µg/m³
Overland Park +
Good Air Days
AQI ≤ 50
Naperville
55.0%
Overland Park
75.0%
Overland Park +

Commute

Mean Commute Time
Census ACS
Naperville
33.8 min
Overland Park
22.4 min
Overland Park +

Which City is Right for You?

Naperville leads in median household income at $150,937, while overland Park offers more affordable housing with a median home price of $487,466. On public safety, Naperville is safer with a violent crime rate of 344 per 100,000 residents, compared to 449 in Overland Park. Overland Park has a lower unemployment rate at 2.8%, and Overland Park has cleaner air (PM2.5 avg 8.2 µg/m³). For overall health outcomes, Naperville scores better with a lower obesity rate of 27.9%.

Compare More Cities

About Naperville & Overland Park