21031 vs 21131 ZIP Codes
Hunt Valley, MD · Phoenix, MD
| Metric | 21031 | 21131 |
|---|---|---|
| City | Hunt Valley | Phoenix |
| County | Baltimore | Baltimore |
| State | Maryland | Maryland |
| Time zone | Eastern Time | Eastern Time |
| Population | 4 | 7,253 |
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.