Lee's Summit, MO Census Data
The 6th largest city in Missouri by population · 13 cities ranked
Lee's Summit is the 6th largest city in Missouri by population and ranks 2nd of 13 for median household income. With 102,583 residents, it has a lower poverty rate than 10 other Missouri cities. This snapshot draws from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-04-13 · Source: U.S. Census Bureau, ACS 2023
Population
102,583
48.8% male · 51.2% female
Median Age
38.6
0.1 below the national average (38.7 yrs)
Median Household Income
$104,989
$26,451 above the national average ($78,538)
Bachelor's Degree or Higher
48.7%
13.7% above the national average (35.0%)
HS diploma or higher: 97.4%
Poverty Rate
5.5%
6.9% below the national average (12.4%)
Uninsured: 5.3%
Broadband Access
98.1%
8.4% above the national average (89.7%)
Median Home Value
$313,200
Median rent: $1,382 · 74% owner-occupied
Unemployment Rate
3.9%
Labor force participation: 66.8%
Per Capita Income
$57,743
Individual average income (not household)
Veteran Population
7.4%
Disability rate: 8.8%
How Lee's Summit Compares to Other Missouri Cities
Rankings among all 13 Missouri cities tracked in the 2023 ACS.
| Ranking | Position | Tier |
|---|---|---|
| Largest by Population | 6th of 13 | Top half |
| Highest Median Income | 2nd of 13 | Top 25% |
| Lowest Poverty Rate | 3rd of 13 | Top 25% |
| Highest Bachelor's Attainment | 2nd of 13 | Top 25% |
| Highest Home Value | 1st of 13 | Top 10% |
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
Lee's Summit, MO Frequently Asked Questions
What is the population of Lee's Summit, MO?
The population of Lee's Summit, MO is 102,583 according to the 2023 American Community Survey 5-year estimates. The median age is 38.6 years.
What is the median household income in Lee's Summit?
The median household income in Lee's Summit, MO is $104,989, above the national average of $78,538. Per capita income is $57,743.
What is the poverty rate in Lee's Summit?
The poverty rate in Lee's Summit, MO is 5.5%, compared to the national average of 12.4%. About 5.3% of residents lack health insurance.
What percentage of Lee's Summit residents have a college degree?
48.7% of adults (25+) in Lee's Summit hold a bachelor's degree or higher, and 97.4% have at least a high school diploma. The national average for bachelor's degree holders is 35.0%.
What is the median home value in Lee's Summit?
The median home value in Lee's Summit, MO is $313,200. Median rent is $1,382 per month, with 74% of housing units owner-occupied.
What is the racial makeup of Lee's Summit?
Lee's Summit's population is 78.7% White, 10.2% Black, 5.3% Hispanic or Latino, and 2.0% Asian (source: 2023 ACS).
How does Lee's Summit rank among Missouri cities?
Lee's Summit is the 6th largest city in Missouri by population, the 2nd highest for median household income, the 3rd lowest for poverty rate, the 2nd highest for bachelor's degree attainment among 13 ranked Missouri cities.
What is the unemployment rate in Lee's Summit?
The unemployment rate in Lee's Summit, MO is 3.9%, with a labor force participation rate of 66.8%. Per capita income is $57,743.
Cities Similar to Lee's Summit
Other Missouri cities with comparable population and income levels.