City
Churchville, MD ZIP codes
1 ZIP, including 21028 as primary city.
Map of Churchville
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 Churchville
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 21028 | Churchville | Harford County | 2,872 | $133,583 |