Complete ZIP Code Details
| ZIP Code | 63123 |
| City | Saint Louis |
| State | Missouri (MO) |
| County | St. Louis |
| Timezone | America/Chicago |
| Coordinates | 38.5494900, -90.3273900 |
| Population | 49,077 |
| ZIP Type | STANDARD |
| Country | United States |
| ZIP Code | 63123 |
| City | Saint Louis |
| State | Missouri (MO) |
| County | St. Louis |
| Timezone | America/Chicago |
| Coordinates | 38.5494900, -90.3273900 |
| Population | 49,077 |
| ZIP Type | STANDARD |
| Country | United States |