City
Dewar, IA ZIP codes
1 ZIP, including 50623 as primary city.
Map of Dewar
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 Dewar
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 50623 | Dewar | Black Hawk County | 145 | $92,132 |