St. George UT vs Thornton CO — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
St. George, UT
Utah · Population: 99,184
- Median HH Income$72,870
- Median Home Price$456,900
- Unemployment3.5%
- Bachelor's+34.1%
Thornton, CO
Colorado · Population: 142,878
- Median HH Income$100,985
- Median Home Price$505,085
- Unemployment4.6%
- Bachelor's+32.2%
Detailed Comparison
Demographics
Population
St. George
99,184
Thornton
142,878
Thornton +
Pop. Density / sq mi
Lower = more space
St. George
N/A
Thornton
N/A
Median Age
St. George
37.9
Thornton
34.3
Thornton +
Foreign Born
St. George
7.4%
Thornton
14.5%
Thornton +
White
St. George
85.0%
St. George +
Thornton
63.5%
Black
St. George
0.6%
Thornton
2.2%
Thornton +
Asian
St. George
1.2%
Thornton
5.8%
Thornton +
Hispanic
St. George
12.7%
Thornton
37.4%
Thornton +
Spanish at Home
St. George
N/A
Thornton
N/A
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| Population | 99,184 | 142,878 | Thornton + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 37.9 | 34.3 | Thornton + |
| Foreign Born | 7.4% | 14.5% | Thornton + |
| White | 85.0% | 63.5% | St. George + |
| Black | 0.6% | 2.2% | Thornton + |
| Asian | 1.2% | 5.8% | Thornton + |
| Hispanic | 12.7% | 37.4% | Thornton + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
St. George
$72,870
Thornton
$100,985
Thornton +
Per Capita Income
St. George
$36,254
Thornton
$41,869
Thornton +
Per Capita Personal Income (MSA)
BEA MSA-level
St. George
$60,713
Thornton
$76,653
Thornton +
Unemployment Rate
St. George
3.5%
St. George +
Thornton
4.6%
Poverty Rate
St. George
11.3%
Thornton
7.3%
Thornton +
Bachelor's Degree+
St. George
34.1%
St. George +
Thornton
32.2%
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| Median HH Income | $72,870 | $100,985 | Thornton + |
| Per Capita Income | $36,254 | $41,869 | Thornton + |
| Per Capita Personal Income (MSA)BEA MSA-level | $60,713 | $76,653 | Thornton + |
| Unemployment Rate | 3.5% | 4.6% | St. George + |
| Poverty Rate | 11.3% | 7.3% | Thornton + |
| Bachelor's Degree+ | 34.1% | 32.2% | St. George + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
St. George
$456,900
St. George +
Thornton
$505,085
Homeownership Rate
St. George
68.2%
Thornton
73.1%
Thornton +
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $456,900 | $505,085 | St. George + |
| Homeownership Rate | 68.2% | 73.1% | Thornton + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
St. George
245
St. George +
Thornton
512
Property Crime / 100K
FBI CDE (state-level est.)
St. George
1931
St. George +
Thornton
3234
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 245 | 512 | St. George + |
| Property Crime / 100KFBI CDE (state-level est.) | 1931 | 3234 | St. George + |
Health
Obesity Rate
CDC PLACES
St. George
32.9%
Thornton
31.8%
Thornton +
Diabetes Rate
CDC PLACES
St. George
10.6%
Thornton
8.8%
Thornton +
Poor Mental Health
CDC PLACES — 14+ days/month
St. George
16.0%
St. George +
Thornton
17.0%
No Health Insurance
CDC PLACES
St. George
10.9%
St. George +
Thornton
15.2%
Binge Drinking
CDC PLACES
St. George
9.7%
St. George +
Thornton
17.4%
Current Smokers
CDC PLACES
St. George
7.9%
St. George +
Thornton
12.6%
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 32.9% | 31.8% | Thornton + |
| Diabetes RateCDC PLACES | 10.6% | 8.8% | Thornton + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 16.0% | 17.0% | St. George + |
| No Health InsuranceCDC PLACES | 10.9% | 15.2% | St. George + |
| Binge DrinkingCDC PLACES | 9.7% | 17.4% | St. George + |
| Current SmokersCDC PLACES | 7.9% | 12.6% | St. George + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
St. George
63.9°F
Thornton
N/A
Annual Precipitation
NOAA 1991–2020 normal
St. George
8.8 in
Thornton
N/A
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 63.9°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 8.8 in | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
St. George
7.0 µg/m³
Thornton
6.2 µg/m³
Thornton +
Good Air Days
AQI ≤ 50
St. George
75.0%
Thornton
75.0%
Tie
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.0 µg/m³ | 6.2 µg/m³ | Thornton + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
St. George
17.9 min
St. George +
Thornton
32.8 min
| Metric | St. George, UT | Thornton, CO | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 17.9 min | 32.8 min | St. George + |
Which City is Right for You?
Thornton leads in median household income at $100,985, while st. George offers more affordable housing with a median home price of $456,900. On public safety, St. George is safer with a violent crime rate of 245 per 100,000 residents, compared to 512 in Thornton. St. George has a lower unemployment rate at 3.5%, and Thornton has cleaner air (PM2.5 avg 6.2 µg/m³). For overall health outcomes, Thornton scores better with a lower obesity rate of 31.8%.
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