Mobile AL 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)
Mobile, AL
Alabama · Population: 185,097
- Median HH Income$51,090
- Median Home Price$197,044
- Unemployment5.9%
- Bachelor's+31.5%
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
Mobile
185,097
Mobile +
St. Charles
71,542
Pop. Density / sq mi
Lower = more space
Mobile
N/A
St. Charles
N/A
Median Age
Mobile
37.7
Mobile +
St. Charles
37.9
Foreign Born
Mobile
3.8%
St. Charles
4.2%
St. Charles +
White
Mobile
39.9%
St. Charles
80.4%
St. Charles +
Black
Mobile
52.9%
Mobile +
St. Charles
6.7%
Asian
Mobile
2.1%
Mobile +
St. Charles
1.4%
Hispanic
Mobile
3.1%
St. Charles
7.7%
St. Charles +
Spanish at Home
Mobile
N/A
St. Charles
N/A
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| Population | 185,097 | 71,542 | Mobile + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 37.7 | 37.9 | Mobile + |
| Foreign Born | 3.8% | 4.2% | St. Charles + |
| White | 39.9% | 80.4% | St. Charles + |
| Black | 52.9% | 6.7% | Mobile + |
| Asian | 2.1% | 1.4% | Mobile + |
| Hispanic | 3.1% | 7.7% | St. Charles + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Mobile
$51,090
St. Charles
$55,578
St. Charles +
Per Capita Income
Mobile
$32,893
Mobile +
St. Charles
$31,499
Per Capita Personal Income (MSA)
BEA MSA-level
Mobile
$51,690
St. Charles
$58,527
St. Charles +
Unemployment Rate
Mobile
5.9%
St. Charles
4.7%
St. Charles +
Poverty Rate
Mobile
18.9%
St. Charles
18.7%
St. Charles +
Bachelor's Degree+
Mobile
31.5%
Mobile +
St. Charles
22.7%
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| Median HH Income | $51,090 | $55,578 | St. Charles + |
| Per Capita Income | $32,893 | $31,499 | Mobile + |
| Per Capita Personal Income (MSA)BEA MSA-level | $51,690 | $58,527 | St. Charles + |
| Unemployment Rate | 5.9% | 4.7% | St. Charles + |
| Poverty Rate | 18.9% | 18.7% | St. Charles + |
| Bachelor's Degree+ | 31.5% | 22.7% | Mobile + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Mobile
$197,044
St. Charles
$144,200
St. Charles +
Homeownership Rate
Mobile
51.4%
St. Charles
61.4%
St. Charles +
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $197,044 | $144,200 | St. Charles + |
| Homeownership Rate | 51.4% | 61.4% | St. Charles + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Mobile
400
Mobile +
St. Charles
501
Property Crime / 100K
FBI CDE (state-level est.)
Mobile
1734
Mobile +
St. Charles
2418
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 400 | 501 | Mobile + |
| Property Crime / 100KFBI CDE (state-level est.) | 1734 | 2418 | Mobile + |
Health
Obesity Rate
CDC PLACES
Mobile
40.0%
St. Charles
35.9%
St. Charles +
Diabetes Rate
CDC PLACES
Mobile
17.0%
St. Charles
10.4%
St. Charles +
Poor Mental Health
CDC PLACES — 14+ days/month
Mobile
17.3%
St. Charles
16.0%
St. Charles +
No Health Insurance
CDC PLACES
Mobile
10.2%
St. Charles
7.1%
St. Charles +
Binge Drinking
CDC PLACES
Mobile
13.1%
Mobile +
St. Charles
18.4%
Current Smokers
CDC PLACES
Mobile
14.9%
St. Charles
12.5%
St. Charles +
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 40.0% | 35.9% | St. Charles + |
| Diabetes RateCDC PLACES | 17.0% | 10.4% | St. Charles + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 17.3% | 16.0% | St. Charles + |
| No Health InsuranceCDC PLACES | 10.2% | 7.1% | St. Charles + |
| Binge DrinkingCDC PLACES | 13.1% | 18.4% | Mobile + |
| Current SmokersCDC PLACES | 14.9% | 12.5% | St. Charles + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Mobile
67.4°F
St. Charles
N/A
Annual Precipitation
NOAA 1991–2020 normal
Mobile
65.3 in
St. Charles
N/A
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 67.4°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 65.3 in | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Mobile
8.8 µg/m³
Mobile +
St. Charles
9.3 µg/m³
Good Air Days
AQI ≤ 50
Mobile
75.0%
Mobile +
St. Charles
55.0%
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.8 µg/m³ | 9.3 µg/m³ | Mobile + |
| Good Air DaysAQI ≤ 50 | 75.0% | 55.0% | Mobile + |
Commute
Mean Commute Time
Census ACS
Mobile
24.5 min
St. Charles
18.3 min
St. Charles +
| Metric | Mobile, AL | St. Charles, MO | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 24.5 min | 18.3 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, Mobile is safer with a violent crime rate of 400 per 100,000 residents, compared to 501 in St. Charles. St. Charles has a lower unemployment rate at 4.7%, and Mobile has cleaner air (PM2.5 avg 8.8 µg/m³). For overall health outcomes, St. Charles scores better with a lower obesity rate of 35.9%.
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