City
Upperco, MD ZIP codes
1 ZIP, including 21155 as primary city.
Map of Upperco
ZIP code map
ZIP share of this city
Population share
No overlap percents for this place — ZIP codes are listed from the city or county field.
ZIP codes in Upperco
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 21155 | Upperco | Baltimore County | 3,124 | $124,219 |