21074 vs 21155 ZIP Codes
Hampstead, MD · Upperco, MD
| Metric | 21074 | 21155 |
|---|---|---|
| City | Hampstead | Upperco |
| County | Carroll | Baltimore |
| State | Maryland | Maryland |
| Time zone | Eastern Time | Eastern Time |
| Population | 15,084 | 2,371 |
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.