Lee's Summit MO 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)
Lee's Summit, MO
Missouri · Population: 102,583
- Median HH Income$104,989
- Median Home Price$313,200
- Unemployment3.9%
- Bachelor's+48.7%
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
Lee's Summit
102,583
Simi Valley
125,769
Simi Valley +
Pop. Density / sq mi
Lower = more space
Lee's Summit
N/A
Simi Valley
N/A
Median Age
Lee's Summit
38.6
Lee's Summit +
Simi Valley
41.8
Foreign Born
Lee's Summit
4.2%
Simi Valley
18.2%
Simi Valley +
White
Lee's Summit
78.7%
Lee's Summit +
Simi Valley
63.3%
Black
Lee's Summit
10.2%
Lee's Summit +
Simi Valley
1.4%
Asian
Lee's Summit
1.9%
Simi Valley
10.7%
Simi Valley +
Hispanic
Lee's Summit
5.3%
Simi Valley
27.1%
Simi Valley +
Spanish at Home
Lee's Summit
N/A
Simi Valley
N/A
| Metric | Lee's Summit, MO | Simi Valley, CA | Better |
|---|---|---|---|
| Population | 102,583 | 125,769 | Simi Valley + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 38.6 | 41.8 | Lee's Summit + |
| Foreign Born | 4.2% | 18.2% | Simi Valley + |
| White | 78.7% | 63.3% | Lee's Summit + |
| Black | 10.2% | 1.4% | Lee's Summit + |
| Asian | 1.9% | 10.7% | Simi Valley + |
| Hispanic | 5.3% | 27.1% | Simi Valley + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Lee's Summit
$104,989
Simi Valley
$117,703
Simi Valley +
Per Capita Income
Lee's Summit
$48,687
Simi Valley
$53,828
Simi Valley +
Per Capita Personal Income (MSA)
BEA MSA-level
Lee's Summit
$58,527
Simi Valley
$77,230
Simi Valley +
Unemployment Rate
Lee's Summit
3.9%
Lee's Summit +
Simi Valley
4.5%
Poverty Rate
Lee's Summit
5.5%
Lee's Summit +
Simi Valley
6.7%
Bachelor's Degree+
Lee's Summit
48.7%
Lee's Summit +
Simi Valley
37.5%
| Metric | Lee's Summit, MO | Simi Valley, CA | Better |
|---|---|---|---|
| Median HH Income | $104,989 | $117,703 | Simi Valley + |
| Per Capita Income | $48,687 | $53,828 | Simi Valley + |
| Per Capita Personal Income (MSA)BEA MSA-level | $58,527 | $77,230 | Simi Valley + |
| Unemployment Rate | 3.9% | 4.5% | Lee's Summit + |
| Poverty Rate | 5.5% | 6.7% | Lee's Summit + |
| Bachelor's Degree+ | 48.7% | 37.5% | Lee's Summit + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Lee's Summit
$313,200
Lee's Summit +
Simi Valley
$839,862
Homeownership Rate
Lee's Summit
73.6%
Lee's Summit +
Simi Valley
73.0%
| Metric | Lee's Summit, MO | Simi Valley, CA | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $313,200 | $839,862 | Lee's Summit + |
| Homeownership Rate | 73.6% | 73.0% | Lee's Summit + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Lee's Summit
501
Lee's Summit +
Simi Valley
503
Property Crime / 100K
FBI CDE (state-level est.)
Lee's Summit
2418
Simi Valley
2388
Simi Valley +
| Metric | Lee's Summit, MO | Simi Valley, CA | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 501 | 503 | Lee's Summit + |
| Property Crime / 100KFBI CDE (state-level est.) | 2418 | 2388 | Simi Valley + |
Health
Obesity Rate
CDC PLACES
Lee's Summit
32.6%
Simi Valley
24.4%
Simi Valley +
Diabetes Rate
CDC PLACES
Lee's Summit
9.5%
Lee's Summit +
Simi Valley
10.3%
Poor Mental Health
CDC PLACES — 14+ days/month
Lee's Summit
16.7%
Simi Valley
16.3%
Simi Valley +
No Health Insurance
CDC PLACES
Lee's Summit
6.4%
Lee's Summit +
Simi Valley
7.4%
Binge Drinking
CDC PLACES
Lee's Summit
18.5%
Simi Valley
16.3%
Simi Valley +
Current Smokers
CDC PLACES
Lee's Summit
11.9%
Simi Valley
10.1%
Simi Valley +
| Metric | Lee's Summit, MO | Simi Valley, CA | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 32.6% | 24.4% | Simi Valley + |
| Diabetes RateCDC PLACES | 9.5% | 10.3% | Lee's Summit + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 16.7% | 16.3% | Simi Valley + |
| No Health InsuranceCDC PLACES | 6.4% | 7.4% | Lee's Summit + |
| Binge DrinkingCDC PLACES | 18.5% | 16.3% | Simi Valley + |
| Current SmokersCDC PLACES | 11.9% | 10.1% | Simi Valley + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Lee's Summit
N/A
Simi Valley
N/A
Annual Precipitation
NOAA 1991–2020 normal
Lee's Summit
N/A
Simi Valley
N/A
| Metric | Lee's Summit, MO | 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.)
Lee's Summit
9.3 µg/m³
Simi Valley
7.9 µg/m³
Simi Valley +
Good Air Days
AQI ≤ 50
Lee's Summit
55.0%
Simi Valley
75.0%
Simi Valley +
| Metric | Lee's Summit, MO | Simi Valley, CA | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 9.3 µg/m³ | 7.9 µg/m³ | Simi Valley + |
| Good Air DaysAQI ≤ 50 | 55.0% | 75.0% | Simi Valley + |
Commute
Mean Commute Time
Census ACS
Lee's Summit
26.9 min
Lee's Summit +
Simi Valley
31.0 min
| Metric | Lee's Summit, MO | Simi Valley, CA | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 26.9 min | 31.0 min | Lee's Summit + |
Which City is Right for You?
Simi Valley leads in median household income at $117,703, while lee's Summit offers more affordable housing with a median home price of $313,200. On public safety, Lee's Summit is safer with a violent crime rate of 501 per 100,000 residents, compared to 503 in Simi Valley. Lee's Summit has a lower unemployment rate at 3.9%, 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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