Lee's Summit MO vs Westminster CO — 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%
Westminster, CO
Colorado · Population: 115,546
- Median HH Income$96,145
- Median Home Price$528,447
- Unemployment3.8%
- Bachelor's+44.0%
Detailed Comparison
Demographics
Population
Lee's Summit
102,583
Westminster
115,546
Westminster +
Pop. Density / sq mi
Lower = more space
Lee's Summit
N/A
Westminster
N/A
Median Age
Lee's Summit
38.6
Westminster
37.5
Westminster +
Foreign Born
Lee's Summit
4.2%
Westminster
8.2%
Westminster +
White
Lee's Summit
78.7%
Lee's Summit +
Westminster
74.7%
Black
Lee's Summit
10.2%
Lee's Summit +
Westminster
1.2%
Asian
Lee's Summit
1.9%
Westminster
4.7%
Westminster +
Hispanic
Lee's Summit
5.3%
Westminster
23.7%
Westminster +
Spanish at Home
Lee's Summit
N/A
Westminster
N/A
| Metric | Lee's Summit, MO | Westminster, CO | Better |
|---|---|---|---|
| Population | 102,583 | 115,546 | Westminster + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 38.6 | 37.5 | Westminster + |
| Foreign Born | 4.2% | 8.2% | Westminster + |
| White | 78.7% | 74.7% | Lee's Summit + |
| Black | 10.2% | 1.2% | Lee's Summit + |
| Asian | 1.9% | 4.7% | Westminster + |
| Hispanic | 5.3% | 23.7% | Westminster + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Lee's Summit
$104,989
Lee's Summit +
Westminster
$96,145
Per Capita Income
Lee's Summit
$48,687
Westminster
$51,982
Westminster +
Per Capita Personal Income (MSA)
BEA MSA-level
Lee's Summit
$58,527
Westminster
$76,653
Westminster +
Unemployment Rate
Lee's Summit
3.9%
Westminster
3.8%
Westminster +
Poverty Rate
Lee's Summit
5.5%
Lee's Summit +
Westminster
7.0%
Bachelor's Degree+
Lee's Summit
48.7%
Lee's Summit +
Westminster
44.0%
| Metric | Lee's Summit, MO | Westminster, CO | Better |
|---|---|---|---|
| Median HH Income | $104,989 | $96,145 | Lee's Summit + |
| Per Capita Income | $48,687 | $51,982 | Westminster + |
| Per Capita Personal Income (MSA)BEA MSA-level | $58,527 | $76,653 | Westminster + |
| Unemployment Rate | 3.9% | 3.8% | Westminster + |
| Poverty Rate | 5.5% | 7.0% | Lee's Summit + |
| Bachelor's Degree+ | 48.7% | 44.0% | Lee's Summit + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Lee's Summit
$313,200
Lee's Summit +
Westminster
$528,447
Homeownership Rate
Lee's Summit
73.6%
Lee's Summit +
Westminster
63.7%
| Metric | Lee's Summit, MO | Westminster, CO | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $313,200 | $528,447 | Lee's Summit + |
| Homeownership Rate | 73.6% | 63.7% | Lee's Summit + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Lee's Summit
501
Lee's Summit +
Westminster
512
Property Crime / 100K
FBI CDE (state-level est.)
Lee's Summit
2418
Lee's Summit +
Westminster
3234
| Metric | Lee's Summit, MO | Westminster, CO | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 501 | 512 | Lee's Summit + |
| Property Crime / 100KFBI CDE (state-level est.) | 2418 | 3234 | Lee's Summit + |
Health
Obesity Rate
CDC PLACES
Lee's Summit
32.6%
Westminster
27.7%
Westminster +
Diabetes Rate
CDC PLACES
Lee's Summit
9.5%
Westminster
8.4%
Westminster +
Poor Mental Health
CDC PLACES — 14+ days/month
Lee's Summit
16.7%
Westminster
16.1%
Westminster +
No Health Insurance
CDC PLACES
Lee's Summit
6.4%
Lee's Summit +
Westminster
11.1%
Binge Drinking
CDC PLACES
Lee's Summit
18.5%
Lee's Summit +
Westminster
18.7%
Current Smokers
CDC PLACES
Lee's Summit
11.9%
Westminster
11.1%
Westminster +
| Metric | Lee's Summit, MO | Westminster, CO | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 32.6% | 27.7% | Westminster + |
| Diabetes RateCDC PLACES | 9.5% | 8.4% | Westminster + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 16.7% | 16.1% | Westminster + |
| No Health InsuranceCDC PLACES | 6.4% | 11.1% | Lee's Summit + |
| Binge DrinkingCDC PLACES | 18.5% | 18.7% | Lee's Summit + |
| Current SmokersCDC PLACES | 11.9% | 11.1% | Westminster + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Lee's Summit
N/A
Westminster
N/A
Annual Precipitation
NOAA 1991–2020 normal
Lee's Summit
N/A
Westminster
N/A
| Metric | Lee's Summit, MO | Westminster, CO | 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
Westminster
6.2 µg/m³
Westminster +
Good Air Days
AQI ≤ 50
Lee's Summit
55.0%
Westminster
75.0%
Westminster +
| Metric | Lee's Summit, MO | Westminster, CO | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 9.3 µg/m³ | 6.2 µg/m³ | Westminster + |
| Good Air DaysAQI ≤ 50 | 55.0% | 75.0% | Westminster + |
Commute
Mean Commute Time
Census ACS
Lee's Summit
26.9 min
Lee's Summit +
Westminster
28.6 min
| Metric | Lee's Summit, MO | Westminster, CO | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 26.9 min | 28.6 min | Lee's Summit + |
Which City is Right for You?
Lee's Summit leads in median household income at $104,989, 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 512 in Westminster. Westminster has a lower unemployment rate at 3.8%, and Westminster has cleaner air (PM2.5 avg 6.2 µg/m³). For overall health outcomes, Westminster scores better with a lower obesity rate of 27.7%.
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