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Ladue, MO
City in St. Louis County, Missouri. ZIP codes: 63124.
Population
8,940
Land area
8.6sq mi
People per sq mi
1,044
ZIP codes
1
Ladue and its ZIP codes
Ladue at a glance
- Ladue is about 12 times as dense as Missouri as a whole.
- By population, it ranks 95th among 1,062 cities and towns in Missouri.
- The median household income is more than $250,000, the highest bracket the Census Bureau reports.
- A typical owner-occupied home is valued at $1,056,300 (about 4.6 times the Missouri figure) and median rent is $1,815 a month.
Local data for Ladue, MO
Counts from official public data
Housing and community stats
Ladue, MO, American Community Survey 2020-2024
Median household income
$250,000+
Poverty rate
1.1%
Median home value
$1,056,300
Median rent
$1,815/mo
Homeownership
95.7%
Bachelor's or higher
88.1%
Median age
50.1
Average commute
14.1 min
Largest reported origins and ancestries: German Americans (2,372), Irish Americans (964), Italian Americans (415).
Economy and federal money
Jobs, pay, income and spending are for St. Louis County. PPP loans are for Ladue.
Unemployment rate
4.2%
Aug 2026, -0.3 pts in a year
Average annual pay
$78,741
589,803 jobs, 2025
Income per person
$104,775
BEA, 2024
Federal spending
$15.6B
FY 2026, $15,488 per person
PPP loans
$51.4M
570 loans, 6,235 jobs reported
How people get to work
Ladue, MO, workers 16 and older. American Community Survey 5-year estimates
- Drove alone71.3%
- Carpooled4.2%
- Public transit0.0%
- Walked0.5%
- Bicycle0.0%
- Taxi, ride-hailing, motorcycle or other0.8%
- Worked from home23.3%
Average one-way commute: 14.1 minutes for people who do not work from home.
Environment and hazard risk
Ladue, MO, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: heat wave
Storm events since 1996
1,321
Countywide, mostly hail
Flood insurance policies
2,070
0.6% of homes, county
July high / Jan low
90° / 25°F
43.9 inches of rain a year
Hazards, floods and storm historyCheck a flood zone4 historic places
Health statistics
Share of adults in Ladue, MO, CDC PLACES estimates
Obesity
24.7%
U.S. 33.3% -8.6 pts
Diabetes
8.6%
U.S. 12.1% -3.5 pts
Smoking
7.1%
U.S. 12.8% -5.7 pts
Uninsured (18-64)
3.3%
U.S. 11.1% -7.8 pts
ZIP codes in Ladue
1 in or overlapping Ladue. Population shown
Cities near Ladue
| Name | Distance | Land area (sq mi) |
|---|---|---|
| Rock HillCity | 1.9 mi | 1.1 |
| HuntleighCity | 1.9 mi | 1 |
| Warson WoodsCity | 1.9 mi | 0.6 |
| FrontenacCity | 2 mi | 2.9 |
| BrentwoodCity | 2.4 mi | 2 |
| GlendaleCity | 2.7 mi | 1.3 |
| OlivetteCity | 2.7 mi | 2.8 |
| Richmond HeightsCity | 2.8 mi | 2.3 |
| Crystal Lake ParkCity | 2.8 mi | 0.1 |
| WestwoodVillage | 2.8 mi | 0.6 |
| ClaytonCity | 2.8 mi | 2.5 |
| Creve CoeurCity | 3.5 mi | 10.3 |
| University CityCity | 3.5 mi | 5.9 |
| MaplewoodCity | 3.6 mi | 1.6 |
| Webster GrovesCity | 3.6 mi | 5.9 |
| Country Life AcresVillage | 4 mi | 0.1 |
Frequently asked questions
- What county is Ladue, MO in?
- Ladue is in St. Louis County, Missouri.
- What ZIP codes are in Ladue, MO?
- ZIP codes in or overlapping Ladue include 63124.
- What is the population of Ladue, MO?
- About 8,940 people live in Ladue, based on American Community Survey 5-year estimates.
- What cities are near Ladue?
- Nearby places include Rock Hill (1.9 mi), Huntleigh (1.9 mi), Warson Woods (1.9 mi), Frontenac (2 mi), Brentwood (2.4 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023