City
Barstow, MD ZIP codes
1 ZIP, including 20610 as primary city.
Map of Barstow
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 Barstow
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 20610 | Barstow | Calvert County | 224 | — |