Renton WA vs St. Charles MO — Cost of Living, Crime & Income Comparison 2026

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

Renton, WA

Washington · Population: 75,721

  • Median HH Income$162,099
  • Median Home Price$765,686
  • Unemployment4.1%
  • Bachelor's+74.7%

St. Charles, MO

Missouri · Population: 71,542

  • Median HH Income$55,578
  • Median Home Price$144,200
  • Unemployment4.7%
  • Bachelor's+22.7%

Detailed Comparison

Demographics

Population
Renton
75,721
Renton +
St. Charles
71,542
Pop. Density / sq mi
Lower = more space
Renton
N/A
St. Charles
N/A
Median Age
Renton
35.0
Renton +
St. Charles
37.9
Foreign Born
Renton
44.4%
Renton +
St. Charles
4.2%
White
Renton
48.7%
St. Charles
80.4%
St. Charles +
Black
Renton
2.2%
St. Charles
6.7%
St. Charles +
Asian
Renton
39.2%
Renton +
St. Charles
1.4%
Hispanic
Renton
6.8%
St. Charles
7.7%
St. Charles +
Spanish at Home
Renton
N/A
St. Charles
N/A

Economy

Median HH Income
Renton
$162,099
Renton +
St. Charles
$55,578
Per Capita Income
Renton
$89,026
Renton +
St. Charles
$31,499
Per Capita Personal Income (MSA)
BEA MSA-level
Renton
$76,120
Renton +
St. Charles
$58,527
Unemployment Rate
Renton
4.1%
Renton +
St. Charles
4.7%
Poverty Rate
Renton
5.8%
Renton +
St. Charles
18.7%
Bachelor's Degree+
Renton
74.7%
Renton +
St. Charles
22.7%

Housing

Median Home Value
Zillow ZHVI / Census ACS
Renton
$765,686
St. Charles
$144,200
St. Charles +
Homeownership Rate
Renton
45.2%
St. Charles
61.4%
St. Charles +

Safety

Violent Crime / 100K
FBI CDE (state-level est.)
Renton
383
Renton +
St. Charles
501
Property Crime / 100K
FBI CDE (state-level est.)
Renton
3409
St. Charles
2418
St. Charles +

Health

Obesity Rate
CDC PLACES
Renton
24.0%
Renton +
St. Charles
35.9%
Diabetes Rate
CDC PLACES
Renton
8.5%
Renton +
St. Charles
10.4%
Poor Mental Health
CDC PLACES — 14+ days/month
Renton
16.0%
St. Charles
16.0%
Tie
No Health Insurance
CDC PLACES
Renton
9.1%
St. Charles
7.1%
St. Charles +
Binge Drinking
CDC PLACES
Renton
16.1%
Renton +
St. Charles
18.4%
Current Smokers
CDC PLACES
Renton
8.9%
Renton +
St. Charles
12.5%

Climate

Avg Annual Temp
NOAA 1991–2020 normal
Renton
53.2°F
St. Charles
N/A
Annual Precipitation
NOAA 1991–2020 normal
Renton
40.1 in
St. Charles
N/A

Air Quality

PM2.5 Annual Avg
EPA AQS (state-level est.)
Renton
7.5 µg/m³
Renton +
St. Charles
9.3 µg/m³
Good Air Days
AQI ≤ 50
Renton
75.0%
Renton +
St. Charles
55.0%

Commute

Mean Commute Time
Census ACS
Renton
25.4 min
St. Charles
18.3 min
St. Charles +

Which City is Right for You?

Renton leads in median household income at $162,099, while st. Charles offers more affordable housing with a median home price of $144,200. On public safety, Renton is safer with a violent crime rate of 383 per 100,000 residents, compared to 501 in St. Charles. Renton has a lower unemployment rate at 4.1%, and Renton has cleaner air (PM2.5 avg 7.5 µg/m³). For overall health outcomes, Renton scores better with a lower obesity rate of 24.0%.

Compare More Cities

About Renton & St. Charles