Zip Code 52140 - Dorchester, Winneshiek, IA, United States
Zip Code 52140 Data
| Zip Code | 52140 |
|---|---|
| Area 1 (City, County) | Dorchester, Winneshiek |
| Area 2 (City, County) | Dorchester, Allamakee |
| State | Iowa |
| State FIPS | 19 |
| Latitude | 43.430132 |
| Longitude | -91.559727 |
| Timezone | 6 |
| Daylight | Yes |
| Country | United States |