63031 vs 63042 ZIP Codes
Florissant, MO · Hazelwood, MO
| Metric | 63031 | 63042 |
|---|---|---|
| City | Florissant | Hazelwood |
| County | St. Louis | St. Louis |
| State | Missouri | Missouri |
| Time zone | Central Time | Central Time |
| Population | 48,212 | 19,602 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.