Lancaster CA vs St. Louis MO — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Lancaster, CA
California · Population: 170,013
- Median HH Income$76,083
- Median Home Price$466,147
- Unemployment7.1%
- Bachelor's+20.1%
St. Louis, MO
Missouri · Population: 293,109
- Median HH Income$55,279
- Median Home Price$185,100
- Unemployment5.1%
- Bachelor's+40.2%
Detailed Comparison
Demographics
Population
Lancaster
170,013
St. Louis
293,109
St. Louis +
Pop. Density / sq mi
Lower = more space
Lancaster
N/A
St. Louis
N/A
Median Age
Lancaster
34.2
Lancaster +
St. Louis
36.6
Foreign Born
Lancaster
13.9%
Lancaster +
St. Louis
6.6%
White
Lancaster
35.5%
St. Louis
45.7%
St. Louis +
Black
Lancaster
21.4%
St. Louis
43.1%
St. Louis +
Asian
Lancaster
4.0%
Lancaster +
St. Louis
3.4%
Hispanic
Lancaster
45.9%
Lancaster +
St. Louis
5.1%
Spanish at Home
Lancaster
N/A
St. Louis
N/A
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| Population | 170,013 | 293,109 | St. Louis + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 34.2 | 36.6 | Lancaster + |
| Foreign Born | 13.9% | 6.6% | Lancaster + |
| White | 35.5% | 45.7% | St. Louis + |
| Black | 21.4% | 43.1% | St. Louis + |
| Asian | 4.0% | 3.4% | Lancaster + |
| Hispanic | 45.9% | 5.1% | Lancaster + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Lancaster
$76,083
Lancaster +
St. Louis
$55,279
Per Capita Income
Lancaster
$29,766
St. Louis
$38,947
St. Louis +
Per Capita Personal Income (MSA)
BEA MSA-level
Lancaster
$77,230
Lancaster +
St. Louis
$58,527
Unemployment Rate
Lancaster
7.1%
St. Louis
5.1%
St. Louis +
Poverty Rate
Lancaster
15.5%
Lancaster +
St. Louis
19.8%
Bachelor's Degree+
Lancaster
20.1%
St. Louis
40.2%
St. Louis +
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| Median HH Income | $76,083 | $55,279 | Lancaster + |
| Per Capita Income | $29,766 | $38,947 | St. Louis + |
| Per Capita Personal Income (MSA)BEA MSA-level | $77,230 | $58,527 | Lancaster + |
| Unemployment Rate | 7.1% | 5.1% | St. Louis + |
| Poverty Rate | 15.5% | 19.8% | Lancaster + |
| Bachelor's Degree+ | 20.1% | 40.2% | St. Louis + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Lancaster
$466,147
St. Louis
$185,100
St. Louis +
Homeownership Rate
Lancaster
58.4%
Lancaster +
St. Louis
45.4%
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $466,147 | $185,100 | St. Louis + |
| Homeownership Rate | 58.4% | 45.4% | Lancaster + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Lancaster
503
St. Louis
501
St. Louis +
Property Crime / 100K
FBI CDE (state-level est.)
Lancaster
2388
Lancaster +
St. Louis
2418
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 503 | 501 | St. Louis + |
| Property Crime / 100KFBI CDE (state-level est.) | 2388 | 2418 | Lancaster + |
Health
Obesity Rate
CDC PLACES
Lancaster
30.6%
Lancaster +
St. Louis
36.8%
Diabetes Rate
CDC PLACES
Lancaster
12.6%
Lancaster +
St. Louis
13.2%
Poor Mental Health
CDC PLACES — 14+ days/month
Lancaster
19.3%
St. Louis
18.8%
St. Louis +
No Health Insurance
CDC PLACES
Lancaster
12.9%
St. Louis
9.4%
St. Louis +
Binge Drinking
CDC PLACES
Lancaster
15.8%
Lancaster +
St. Louis
17.9%
Current Smokers
CDC PLACES
Lancaster
14.0%
Lancaster +
St. Louis
16.8%
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 30.6% | 36.8% | Lancaster + |
| Diabetes RateCDC PLACES | 12.6% | 13.2% | Lancaster + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 19.3% | 18.8% | St. Louis + |
| No Health InsuranceCDC PLACES | 12.9% | 9.4% | St. Louis + |
| Binge DrinkingCDC PLACES | 15.8% | 17.9% | Lancaster + |
| Current SmokersCDC PLACES | 14.0% | 16.8% | Lancaster + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Lancaster
62.1°F
St. Louis
N/A
Annual Precipitation
NOAA 1991–2020 normal
Lancaster
7.4 in
St. Louis
N/A
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 62.1°F | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | 7.4 in | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Lancaster
7.9 µg/m³
Lancaster +
St. Louis
9.3 µg/m³
Good Air Days
AQI ≤ 50
Lancaster
75.0%
Lancaster +
St. Louis
55.0%
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.9 µg/m³ | 9.3 µg/m³ | Lancaster + |
| Good Air DaysAQI ≤ 50 | 75.0% | 55.0% | Lancaster + |
Commute
Mean Commute Time
Census ACS
Lancaster
33.0 min
St. Louis
24.0 min
St. Louis +
| Metric | Lancaster, CA | St. Louis, MO | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 33.0 min | 24.0 min | St. Louis + |
Which City is Right for You?
Lancaster leads in median household income at $76,083, while st. Louis offers more affordable housing with a median home price of $185,100. On public safety, St. Louis is safer with a violent crime rate of 501 per 100,000 residents, compared to 503 in Lancaster. St. Louis has a lower unemployment rate at 5.1%, and Lancaster has cleaner air (PM2.5 avg 7.9 µg/m³). For overall health outcomes, Lancaster scores better with a lower obesity rate of 30.6%.
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