21162 vs 21220 ZIP Codes
White Marsh, MD · Middle River, MD
| Metric | 21162 | 21220 |
|---|---|---|
| City | White Marsh | Middle River |
| County | Baltimore | Baltimore |
| State | Maryland | Maryland |
| Time zone | Eastern Time | Eastern Time |
| Population | 3,655 | 39,199 |
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.