Fullerton CA 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)
Fullerton, CA
California · Population: 141,278
- Median HH Income$104,219
- Median Home Price$1,047,700
- Unemployment6.5%
- Bachelor's+43.6%
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
Fullerton
141,278
Fullerton +
St. Charles
71,542
Pop. Density / sq mi
Lower = more space
Fullerton
N/A
St. Charles
N/A
Median Age
Fullerton
36.1
Fullerton +
St. Charles
37.9
Foreign Born
Fullerton
28.9%
Fullerton +
St. Charles
4.2%
White
Fullerton
43.0%
St. Charles
80.4%
St. Charles +
Black
Fullerton
2.1%
St. Charles
6.7%
St. Charles +
Asian
Fullerton
24.5%
Fullerton +
St. Charles
1.4%
Hispanic
Fullerton
39.6%
Fullerton +
St. Charles
7.7%
Spanish at Home
Fullerton
N/A
St. Charles
N/A
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| Population | 141,278 | 71,542 | Fullerton + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 36.1 | 37.9 | Fullerton + |
| Foreign Born | 28.9% | 4.2% | Fullerton + |
| White | 43.0% | 80.4% | St. Charles + |
| Black | 2.1% | 6.7% | St. Charles + |
| Asian | 24.5% | 1.4% | Fullerton + |
| Hispanic | 39.6% | 7.7% | Fullerton + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Fullerton
$104,219
Fullerton +
St. Charles
$55,578
Per Capita Income
Fullerton
$48,061
Fullerton +
St. Charles
$31,499
Per Capita Personal Income (MSA)
BEA MSA-level
Fullerton
$77,230
Fullerton +
St. Charles
$58,527
Unemployment Rate
Fullerton
6.5%
St. Charles
4.7%
St. Charles +
Poverty Rate
Fullerton
12.2%
Fullerton +
St. Charles
18.7%
Bachelor's Degree+
Fullerton
43.6%
Fullerton +
St. Charles
22.7%
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| Median HH Income | $104,219 | $55,578 | Fullerton + |
| Per Capita Income | $48,061 | $31,499 | Fullerton + |
| Per Capita Personal Income (MSA)BEA MSA-level | $77,230 | $58,527 | Fullerton + |
| Unemployment Rate | 6.5% | 4.7% | St. Charles + |
| Poverty Rate | 12.2% | 18.7% | Fullerton + |
| Bachelor's Degree+ | 43.6% | 22.7% | Fullerton + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Fullerton
$1,047,700
St. Charles
$144,200
St. Charles +
Homeownership Rate
Fullerton
51.5%
St. Charles
61.4%
St. Charles +
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $1,047,700 | $144,200 | St. Charles + |
| Homeownership Rate | 51.5% | 61.4% | St. Charles + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Fullerton
503
St. Charles
501
St. Charles +
Property Crime / 100K
FBI CDE (state-level est.)
Fullerton
2388
Fullerton +
St. Charles
2418
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 503 | 501 | St. Charles + |
| Property Crime / 100KFBI CDE (state-level est.) | 2388 | 2418 | Fullerton + |
Health
Obesity Rate
CDC PLACES
Fullerton
23.9%
Fullerton +
St. Charles
35.9%
Diabetes Rate
CDC PLACES
Fullerton
10.9%
St. Charles
10.4%
St. Charles +
Poor Mental Health
CDC PLACES — 14+ days/month
Fullerton
16.8%
St. Charles
16.0%
St. Charles +
No Health Insurance
CDC PLACES
Fullerton
10.2%
St. Charles
7.1%
St. Charles +
Binge Drinking
CDC PLACES
Fullerton
15.0%
Fullerton +
St. Charles
18.4%
Current Smokers
CDC PLACES
Fullerton
9.2%
Fullerton +
St. Charles
12.5%
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 23.9% | 35.9% | Fullerton + |
| Diabetes RateCDC PLACES | 10.9% | 10.4% | St. Charles + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 16.8% | 16.0% | St. Charles + |
| No Health InsuranceCDC PLACES | 10.2% | 7.1% | St. Charles + |
| Binge DrinkingCDC PLACES | 15.0% | 18.4% | Fullerton + |
| Current SmokersCDC PLACES | 9.2% | 12.5% | Fullerton + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Fullerton
65.1°F
St. Charles
N/A
Annual Precipitation
NOAA 1991–2020 normal
Fullerton
13.9 in
St. Charles
N/A
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 65.1°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 13.9 in | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Fullerton
7.9 µg/m³
Fullerton +
St. Charles
9.3 µg/m³
Good Air Days
AQI ≤ 50
Fullerton
75.0%
Fullerton +
St. Charles
55.0%
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.9 µg/m³ | 9.3 µg/m³ | Fullerton + |
| Good Air DaysAQI ≤ 50 | 75.0% | 55.0% | Fullerton + |
Commute
Mean Commute Time
Census ACS
Fullerton
32.5 min
St. Charles
18.3 min
St. Charles +
| Metric | Fullerton, CA | St. Charles, MO | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 32.5 min | 18.3 min | St. Charles + |
Which City is Right for You?
Fullerton leads in median household income at $104,219, while st. Charles offers more affordable housing with a median home price of $144,200. On public safety, St. Charles is safer with a violent crime rate of 501 per 100,000 residents, compared to 503 in Fullerton. St. Charles has a lower unemployment rate at 4.7%, and Fullerton has cleaner air (PM2.5 avg 7.9 µg/m³). For overall health outcomes, Fullerton scores better with a lower obesity rate of 23.9%.
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