St. Charles MO vs Tucson AZ — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
St. Charles, MO
Missouri · Population: 71,542
- Median HH Income$55,578
- Median Home Price$144,200
- Unemployment4.7%
- Bachelor's+22.7%
Tucson, AZ
Arizona · Population: 543,348
- Median HH Income$54,546
- Median Home Price$324,946
- Unemployment6.4%
- Bachelor's+30.2%
Detailed Comparison
Demographics
Population
St. Charles
71,542
Tucson
543,348
Tucson +
Pop. Density / sq mi
Lower = more space
St. Charles
N/A
Tucson
N/A
Median Age
St. Charles
37.9
Tucson
34.6
Tucson +
Foreign Born
St. Charles
4.2%
Tucson
13.7%
Tucson +
White
St. Charles
80.4%
St. Charles +
Tucson
58.2%
Black
St. Charles
6.7%
St. Charles +
Tucson
5.0%
Asian
St. Charles
1.4%
Tucson
3.1%
Tucson +
Hispanic
St. Charles
7.7%
Tucson
42.7%
Tucson +
Spanish at Home
St. Charles
N/A
Tucson
N/A
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| Population | 71,542 | 543,348 | Tucson + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 37.9 | 34.6 | Tucson + |
| Foreign Born | 4.2% | 13.7% | Tucson + |
| White | 80.4% | 58.2% | St. Charles + |
| Black | 6.7% | 5.0% | St. Charles + |
| Asian | 1.4% | 3.1% | Tucson + |
| Hispanic | 7.7% | 42.7% | Tucson + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
St. Charles
$55,578
St. Charles +
Tucson
$54,546
Per Capita Income
St. Charles
$31,499
St. Charles +
Tucson
$31,152
Per Capita Personal Income (MSA)
BEA MSA-level
St. Charles
$58,527
Tucson
$59,120
Tucson +
Unemployment Rate
St. Charles
4.7%
St. Charles +
Tucson
6.4%
Poverty Rate
St. Charles
18.7%
St. Charles +
Tucson
18.8%
Bachelor's Degree+
St. Charles
22.7%
Tucson
30.2%
Tucson +
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| Median HH Income | $55,578 | $54,546 | St. Charles + |
| Per Capita Income | $31,499 | $31,152 | St. Charles + |
| Per Capita Personal Income (MSA)BEA MSA-level | $58,527 | $59,120 | Tucson + |
| Unemployment Rate | 4.7% | 6.4% | St. Charles + |
| Poverty Rate | 18.7% | 18.8% | St. Charles + |
| Bachelor's Degree+ | 22.7% | 30.2% | Tucson + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
St. Charles
$144,200
St. Charles +
Tucson
$324,946
Homeownership Rate
St. Charles
61.4%
St. Charles +
Tucson
51.7%
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $144,200 | $324,946 | St. Charles + |
| Homeownership Rate | 61.4% | 51.7% | St. Charles + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
St. Charles
501
Tucson
450
Tucson +
Property Crime / 100K
FBI CDE (state-level est.)
St. Charles
2418
Tucson
2150
Tucson +
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 501 | 450 | Tucson + |
| Property Crime / 100KFBI CDE (state-level est.) | 2418 | 2150 | Tucson + |
Health
Obesity Rate
CDC PLACES
St. Charles
35.9%
Tucson
33.5%
Tucson +
Diabetes Rate
CDC PLACES
St. Charles
10.4%
St. Charles +
Tucson
11.5%
Poor Mental Health
CDC PLACES — 14+ days/month
St. Charles
16.0%
St. Charles +
Tucson
18.3%
No Health Insurance
CDC PLACES
St. Charles
7.1%
St. Charles +
Tucson
15.7%
Binge Drinking
CDC PLACES
St. Charles
18.4%
Tucson
14.6%
Tucson +
Current Smokers
CDC PLACES
St. Charles
12.5%
Tucson
12.5%
Tie
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 35.9% | 33.5% | Tucson + |
| Diabetes RateCDC PLACES | 10.4% | 11.5% | St. Charles + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 16.0% | 18.3% | St. Charles + |
| No Health InsuranceCDC PLACES | 7.1% | 15.7% | St. Charles + |
| Binge DrinkingCDC PLACES | 18.4% | 14.6% | Tucson + |
| Current SmokersCDC PLACES | 12.5% | 12.5% | Tie |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
St. Charles
N/A
Tucson
69.8°F
Annual Precipitation
NOAA 1991–2020 normal
St. Charles
N/A
Tucson
12.2 in
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | 69.8°F | - |
| Annual PrecipitationNOAA 1991–2020 normal | N/A | 12.2 in | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
St. Charles
9.3 µg/m³
Tucson
7.1 µg/m³
Tucson +
Good Air Days
AQI ≤ 50
St. Charles
55.0%
Tucson
75.0%
Tucson +
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 9.3 µg/m³ | 7.1 µg/m³ | Tucson + |
| Good Air DaysAQI ≤ 50 | 55.0% | 75.0% | Tucson + |
Commute
Mean Commute Time
Census ACS
St. Charles
18.3 min
St. Charles +
Tucson
23.9 min
| Metric | St. Charles, MO | Tucson, AZ | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 18.3 min | 23.9 min | St. Charles + |
Which City is Right for You?
St. Charles leads in median household income at $55,578, while st. Charles offers more affordable housing with a median home price of $144,200. On public safety, Tucson is safer with a violent crime rate of 450 per 100,000 residents, compared to 501 in St. Charles. St. Charles has a lower unemployment rate at 4.7%, and Tucson has cleaner air (PM2.5 avg 7.1 µg/m³). For overall health outcomes, Tucson scores better with a lower obesity rate of 33.5%.
Compare More Cities
New York, NY vs St. Charles, MOLos Angeles, CA vs St. Charles, MOChicago, IL vs St. Charles, MOHouston, TX vs St. Charles, MOPhoenix, AZ vs St. Charles, MOPhiladelphia, PA vs St. Charles, MO