City in St. Louis County, Missouri · 8.6 sq mi · 1,042 people per sq mi
About 8,900 people live in Ladue. The typical household earns $250,001, and the median resident is 50.1 years old.
2026 projection
From 8,980 in 2020
Poverty rate 1.1%
Men 49.7 · Women 51
1940–2026
8,920
2026 projection
0.7% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
1940–2026
8,920
2026 projection
0.7% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 8,920 | -14 | 0.16% |
|---|---|---|---|
| 2025 | 8,934 | +7 | 0.08% |
| 2024 | 8,927 | +21 | 0.24% |
| 2023 | 8,906 | -13 | 0.15% |
| 2022 | 8,919 | -51 | 0.57% |
| 2021 | 8,970 | -10 | 0.11% |
| 2020 | 8,980 | +353 | 4.09% |
| 2019 | 8,627 | +2 | 0.02% |
| 2018 | 8,625 | +18 | 0.21% |
| 2017 | 8,607 | +14 | 0.16% |
Showing 10 of 24 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 89 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 91 residents
74% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 74% | 75% | 73% |
| Never married | 16% | 17% | 15% |
| Divorced | 5% | 4% | 6% |
| Widowed | 5% | 3% | 6% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau