| ZIP Code | 63043 |
|---|---|
| City | Maryland Heights |
| State | Missouri (MO) |
| County | St. Louis County |
| Area Code | 314/557/636 |
| Elevation | 482 ft |
| Latitude | 38.729228 |
|---|---|
| Longitude | -90.45499 |
| Timezone | Chicago (DST) |
| FIPS | 29189 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 36.6 yrs ↓ 4% since 2019 |
|---|---|
| Avg Household Size | 2.26 |
| Below Poverty | 5.2% ▼ 48% below avg |
| College Grads | 54.0% ▲ 39% above avg |
| Unemployment | 1.7% ▼ 66% below avg |
| No HS Diploma | 62 (0.4%) |
| HS Graduate | 3,318 (22.1%) |
| Some College | 1,559 (10.4%) |
| Associates | 1,979 (13.2%) |
| Bachelors | 1,286 (8.5%) |
| Graduate Degree | 6,841 (45.5%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $91,050 ▲ 19% above avg ↑ 27% since 2019 |
|---|---|
| Median Home Value | $215,900 ▼ 23% below avg ↑ 36% since 2019 |
| Home/Income Ratio | 2.4x (nat avg ~3.5x) |
| Median Rent | $1,175/mo ↑ 10% since 2019 |
| Total Units | 9,616 |
| Vacant Units | 255 |
| Avg HH Size | 2.26 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 9,616 |
|---|---|
| Vacant | 255 |
| Owner Occupied | 71.5% |
| Renter Occupied | 28.5% |
| Avg HH Size | 2.26 |
ZIP code 63043 is located in Maryland Heights, Missouri, within St. Louis County. With a population of 21,651, this is a moderately populated ZIP code with a relatively young community — the median age is 36.6 years. Economically, 63043 is a middle-income ZIP code: the median household income of $91,050 is above the national average.
Real estate in ZIP code 63043 represents an affordable housing market. The median home value of $215,900 is below the national average. Renters can expect to pay around $1,175 per month in median rent. Homeownership is strong here — 71.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 36% since 2019.
The population of 63043 is majority White (61.58%). Residents are well-educated — 54.0% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 5.2%. Household income has grown by 27% since 2019.
The unemployment rate in 63043 stands at 1.7%, which is well below the national average. About 16% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 72%.
Overall, ZIP code 63043 in Maryland Heights, MO is characterized as middle-income, well-educated, a relatively young community, and predominantly owner-occupied. With 21,651 residents, a median household income of $91,050, and a median home value of $215,900, it offers a clear picture of life in this part of Missouri.