Mount Vernon NY vs Simi Valley CA — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Mount Vernon, NY
New York · Population: 72,528
- Median HH Income$77,171
- Median Home Price$579,771
- Unemployment6.9%
- Bachelor's+35.0%
Simi Valley, CA
California · Population: 125,769
- Median HH Income$117,703
- Median Home Price$839,862
- Unemployment4.5%
- Bachelor's+37.5%
Detailed Comparison
Demographics
Population
Mount Vernon
72,528
Simi Valley
125,769
Simi Valley +
Pop. Density / sq mi
Lower = more space
Mount Vernon
N/A
Simi Valley
N/A
Median Age
Mount Vernon
41.9
Simi Valley
41.8
Simi Valley +
Foreign Born
Mount Vernon
31.9%
Mount Vernon +
Simi Valley
18.2%
White
Mount Vernon
16.2%
Simi Valley
63.3%
Simi Valley +
Black
Mount Vernon
60.4%
Mount Vernon +
Simi Valley
1.4%
Asian
Mount Vernon
2.2%
Simi Valley
10.7%
Simi Valley +
Hispanic
Mount Vernon
18.3%
Simi Valley
27.1%
Simi Valley +
Spanish at Home
Mount Vernon
N/A
Simi Valley
N/A
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| Population | 72,528 | 125,769 | Simi Valley + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 41.9 | 41.8 | Simi Valley + |
| Foreign Born | 31.9% | 18.2% | Mount Vernon + |
| White | 16.2% | 63.3% | Simi Valley + |
| Black | 60.4% | 1.4% | Mount Vernon + |
| Asian | 2.2% | 10.7% | Simi Valley + |
| Hispanic | 18.3% | 27.1% | Simi Valley + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Mount Vernon
$77,171
Simi Valley
$117,703
Simi Valley +
Per Capita Income
Mount Vernon
$42,158
Simi Valley
$53,828
Simi Valley +
Per Capita Personal Income (MSA)
BEA MSA-level
Mount Vernon
$77,425
Mount Vernon +
Simi Valley
$77,230
Unemployment Rate
Mount Vernon
6.9%
Simi Valley
4.5%
Simi Valley +
Poverty Rate
Mount Vernon
13.6%
Simi Valley
6.7%
Simi Valley +
Bachelor's Degree+
Mount Vernon
35.0%
Simi Valley
37.5%
Simi Valley +
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| Median HH Income | $77,171 | $117,703 | Simi Valley + |
| Per Capita Income | $42,158 | $53,828 | Simi Valley + |
| Per Capita Personal Income (MSA)BEA MSA-level | $77,425 | $77,230 | Mount Vernon + |
| Unemployment Rate | 6.9% | 4.5% | Simi Valley + |
| Poverty Rate | 13.6% | 6.7% | Simi Valley + |
| Bachelor's Degree+ | 35.0% | 37.5% | Simi Valley + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Mount Vernon
$579,771
Mount Vernon +
Simi Valley
$839,862
Homeownership Rate
Mount Vernon
42.1%
Simi Valley
73.0%
Simi Valley +
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $579,771 | $839,862 | Mount Vernon + |
| Homeownership Rate | 42.1% | 73.0% | Simi Valley + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Mount Vernon
434
Mount Vernon +
Simi Valley
503
Property Crime / 100K
FBI CDE (state-level est.)
Mount Vernon
1736
Mount Vernon +
Simi Valley
2388
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 434 | 503 | Mount Vernon + |
| Property Crime / 100KFBI CDE (state-level est.) | 1736 | 2388 | Mount Vernon + |
Health
Obesity Rate
CDC PLACES
Mount Vernon
33.2%
Simi Valley
24.4%
Simi Valley +
Diabetes Rate
CDC PLACES
Mount Vernon
13.6%
Simi Valley
10.3%
Simi Valley +
Poor Mental Health
CDC PLACES — 14+ days/month
Mount Vernon
16.3%
Simi Valley
16.3%
Tie
No Health Insurance
CDC PLACES
Mount Vernon
9.3%
Simi Valley
7.4%
Simi Valley +
Binge Drinking
CDC PLACES
Mount Vernon
12.8%
Mount Vernon +
Simi Valley
16.3%
Current Smokers
CDC PLACES
Mount Vernon
12.8%
Simi Valley
10.1%
Simi Valley +
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 33.2% | 24.4% | Simi Valley + |
| Diabetes RateCDC PLACES | 13.6% | 10.3% | Simi Valley + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 16.3% | 16.3% | Tie |
| No Health InsuranceCDC PLACES | 9.3% | 7.4% | Simi Valley + |
| Binge DrinkingCDC PLACES | 12.8% | 16.3% | Mount Vernon + |
| Current SmokersCDC PLACES | 12.8% | 10.1% | Simi Valley + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Mount Vernon
N/A
Simi Valley
N/A
Annual Precipitation
NOAA 1991–2020 normal
Mount Vernon
N/A
Simi Valley
N/A
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | N/A | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Mount Vernon
8.1 µg/m³
Simi Valley
7.9 µg/m³
Simi Valley +
Good Air Days
AQI ≤ 50
Mount Vernon
75.0%
Simi Valley
75.0%
Tie
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.1 µg/m³ | 7.9 µg/m³ | Simi Valley + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Mount Vernon
38.6 min
Simi Valley
31.0 min
Simi Valley +
| Metric | Mount Vernon, NY | Simi Valley, CA | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 38.6 min | 31.0 min | Simi Valley + |
Which City is Right for You?
Simi Valley leads in median household income at $117,703, while mount Vernon offers more affordable housing with a median home price of $579,771. On public safety, Mount Vernon is safer with a violent crime rate of 434 per 100,000 residents, compared to 503 in Simi Valley. Simi Valley has a lower unemployment rate at 4.5%, and Simi Valley has cleaner air (PM2.5 avg 7.9 µg/m³). For overall health outcomes, Simi Valley scores better with a lower obesity rate of 24.4%.
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