| ZIP Code | 63123 |
|---|---|
| City | Saint Louis |
| State | Missouri (MO) |
| County | St. Louis County |
| Area Code | 314/557 |
| Elevation | 542 ft |
| Latitude | 38.547432 |
|---|---|
| Longitude | -90.328109 |
| Timezone | Chicago (DST) |
| FIPS | 29189 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 41.0 yrs ↓ 2% since 2019 |
|---|---|
| Avg Household Size | 2.27 |
| Below Poverty | 7.3% ▼ 27% below avg |
| College Grads | 48.2% ▲ 24% above avg |
| Unemployment | 2.5% ▼ 48% below avg |
| No HS Diploma | 517 (1.5%) |
| HS Graduate | 8,769 (25.4%) |
| Some College | 4,090 (11.8%) |
| Associates | 4,515 (13.1%) |
| Bachelors | 3,826 (11.1%) |
| Graduate Degree | 12,816 (37.1%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $74,187 ≈ Avg ↑ 26% since 2019 |
|---|---|
| Median Home Value | $205,300 ▼ 26% below avg ↑ 37% since 2019 |
| Home/Income Ratio | 2.8x (nat avg ~3.5x) |
| Median Rent | $987/mo ↑ 17% since 2019 |
| Total Units | 23,208 |
| Vacant Units | 1,336 |
| Avg HH Size | 2.27 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 23,208 |
|---|---|
| Vacant | 1,336 |
| Owner Occupied | 74.0% |
| Renter Occupied | 26.1% |
| Avg HH Size | 2.27 |
ZIP code 63123 is located in Saint Louis, Missouri, within St. Louis County. With a population of 49,826, this is a highly populated ZIP code with a middle-aged community — the median age is 41 years. Economically, 63123 is a solidly middle-class ZIP code: the median household income of $74,187 is near the national average.
Real estate in ZIP code 63123 represents an affordable housing market. The median home value of $205,300 is below the national average. Renters can expect to pay around $987 per month in median rent. Homeownership is strong here — 74.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 37% since 2019.
The population of 63123 is primarily White (81.89%). Residents are well-educated — 48.2% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 7.3%. Household income has grown by 26% since 2019.
The unemployment rate in 63123 stands at 2.5%, which is below the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 78%.
Overall, ZIP code 63123 in Saint Louis, MO is characterized as solidly middle-class, well-educated, a middle-aged community, and predominantly owner-occupied. With 49,826 residents, a median household income of $74,187, and a median home value of $205,300, it offers a clear picture of life in this part of Missouri.