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ZIP Code 63146
Maryland Heights, MO, St. Louis County
Population
30,678
Land area
15.5sq mi
People per sq mi
1,977
City
Maryland Heights
ZIP 63146 and nearby ZIP codes
ZIP 63146 at a glance
- ZIP 63146 (Maryland Heights) is about 22 times as dense as Missouri as a whole.
- The median household income is $84,756, 20% above the Missouri median of $70,702.
- A typical owner-occupied home is valued at $301,700 (31% above Missouri) and median rent is $1,359 a month.
Local data for ZIP 63146
Counts from official public data
Housing and community stats
ZIP 63146, American Community Survey 2020-2024
Median household income
$84,756
Poverty rate
7.7%
Median home value
$301,700
Prices +4.9% in a year
Median rent
$1,359/mo
Homeownership
57.5%
Bachelor's or higher
59.7%
Median age
38.8
Average commute
20.5 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
1,056
ZIP Business Patterns 2023
Employees
27,092
$1.9B annual payroll
PPP loans
$218M
1,228 loans
Campaign donations
$219K
41% D, 22% R, 2026 cycle
Environment and hazard risk
ZIP 63146, 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
89° / 22°F
42.3 inches of rain a year
Health statistics
Share of adults in ZIP 63146, CDC PLACES estimates
Obesity
27.4%
U.S. 33.3% -5.9 pts
Diabetes
9.9%
U.S. 12.1% -2.2 pts
Smoking
10.3%
U.S. 12.8% -2.5 pts
Uninsured (18-64)
5.8%
U.S. 11.1% -5.3 pts
Cities in ZIP 63146
ZIP codes near 63146
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 63043Maryland Heights | 2.6 mi | 12.5 |
| 63303St. Charles | 3.3 mi | 19.8 |
| 63141Creve Coeur | 4.3 mi | 14.7 |
| 63017Chesterfield | 4.5 mi | 19.3 |
| 63045Champ | 4.7 mi | 1.8 |
| 63044Bridgeton | 6 mi | 16.7 |
| 63074St. Ann | 6.2 mi | 3.9 |
| 63132Olivette | 6.7 mi | 5.2 |
| 63131Des Peres | 7.1 mi | 13.6 |
| 63011Ballwin | 7.2 mi | 14.3 |
| 63114Overland | 7.3 mi | 8.8 |
| 63124Ladue | 8.1 mi | 8.9 |
Frequently asked questions
- What city is ZIP code 63146?
- ZIP code 63146 is in Maryland Heights, MO (St. Louis County).
- What county is ZIP code 63146 in?
- ZIP code 63146 is mostly in St. Louis County, Missouri.
- How many people live in ZIP code 63146?
- About 30,678 people live in the 63146 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.