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Port St. Lucie FL 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)

Port St. Lucie, FL

Florida · Population: 220,453

  • Median HH Income$78,137
  • Median Home Price$327,700
  • Unemployment5.5%
  • Bachelor's+26.8%

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
Port St. Lucie
220,453
Port St. Lucie +
St. Charles
71,542
Pop. Density / sq mi
Lower = more space
Port St. Lucie
N/A
St. Charles
N/A
Median Age
Port St. Lucie
43.7
St. Charles
37.9
St. Charles +
Foreign Born
Port St. Lucie
19.5%
Port St. Lucie +
St. Charles
4.2%
White
Port St. Lucie
60.0%
St. Charles
80.4%
St. Charles +
Black
Port St. Lucie
19.2%
Port St. Lucie +
St. Charles
6.7%
Asian
Port St. Lucie
2.2%
Port St. Lucie +
St. Charles
1.4%
Hispanic
Port St. Lucie
23.0%
Port St. Lucie +
St. Charles
7.7%
Spanish at Home
Port St. Lucie
N/A
St. Charles
N/A

Economy

Median HH Income
Port St. Lucie
$78,137
Port St. Lucie +
St. Charles
$55,578
Per Capita Income
Port St. Lucie
$36,352
Port St. Lucie +
St. Charles
$31,499
Per Capita Personal Income (MSA)
BEA MSA-level
Port St. Lucie
$65,328
Port St. Lucie +
St. Charles
$58,527
Unemployment Rate
Port St. Lucie
5.5%
St. Charles
4.7%
St. Charles +
Poverty Rate
Port St. Lucie
8.5%
Port St. Lucie +
St. Charles
18.7%
Bachelor's Degree+
Port St. Lucie
26.8%
Port St. Lucie +
St. Charles
22.7%

Housing

Median Home Value
Zillow ZHVI / Census ACS
Port St. Lucie
$327,700
St. Charles
$144,200
St. Charles +
Homeownership Rate
Port St. Lucie
83.2%
Port St. Lucie +
St. Charles
61.4%

Safety

Violent Crime / 100K
FBI CDE (state-level est.)
Port St. Lucie
324
Port St. Lucie +
St. Charles
501
Property Crime / 100K
FBI CDE (state-level est.)
Port St. Lucie
1453
Port St. Lucie +
St. Charles
2418

Health

Obesity Rate
CDC PLACES
Port St. Lucie
30.5%
Port St. Lucie +
St. Charles
35.9%
Diabetes Rate
CDC PLACES
Port St. Lucie
13.1%
St. Charles
10.4%
St. Charles +
Poor Mental Health
CDC PLACES — 14+ days/month
Port St. Lucie
16.6%
St. Charles
16.0%
St. Charles +
No Health Insurance
CDC PLACES
Port St. Lucie
14.5%
St. Charles
7.1%
St. Charles +
Binge Drinking
CDC PLACES
Port St. Lucie
14.5%
Port St. Lucie +
St. Charles
18.4%
Current Smokers
CDC PLACES
Port St. Lucie
12.9%
St. Charles
12.5%
St. Charles +

Climate

Avg Annual Temp
NOAA 1991–2020 normal
Port St. Lucie
N/A
St. Charles
N/A
Annual Precipitation
NOAA 1991–2020 normal
Port St. Lucie
N/A
St. Charles
N/A

Air Quality

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

Commute

Mean Commute Time
Census ACS
Port St. Lucie
32.0 min
St. Charles
18.3 min
St. Charles +

Which City is Right for You?

Port St. Lucie leads in median household income at $78,137, while st. Charles offers more affordable housing with a median home price of $144,200. On public safety, Port St. Lucie is safer with a violent crime rate of 324 per 100,000 residents, compared to 501 in St. Charles. St. Charles has a lower unemployment rate at 4.7%, and Port St. Lucie has cleaner air (PM2.5 avg 7.2 µg/m³). For overall health outcomes, Port St. Lucie scores better with a lower obesity rate of 30.5%.

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About Port St. Lucie & St. Charles

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