City
Deal Island, MD ZIP codes
1 ZIP, including 21821 as primary city.
Map of Deal Island
ZIP code map
ZIP share of this city
Population share
- 2182144.3%
Primary city
ZIP codes in Deal Island
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 21821 | Deal Island | Somerset County | 736 | $51,500 |