Find detailed information for ZIP Code 52140 in Dorchester, Iowa, including county, population, area codes, maps, and official USPS mailing information.
| ZIP Code | 52140 |
| City | Dorchester |
| State | Iowa (IA) |
| County | Allamakee |
| Timezone | America/Chicago |
| Coordinates | 43.4417300, -91.5310800 |
| Population | 671 |
| ZIP Type | STANDARD |
| Country | United States |
52140 is a sparsely populated ZIP code covering Dorchester in Iowa, the United States. This area falls under Allamakee County.
Around 671 people live in the 52140 ZIP code area. It's a quieter, less populous area than the typical Iowa ZIP code (avg. ~3,313).
Population density runs around 3 people per sq. mile, making it a rural area.
Other ZIP code codes in Iowa serve areas such as Ankeny, Cedar Falls, Dubuque.
The ZIP code for Dorchester, Iowa is 52140.
52140 is located in Allamakee County, Iowa.
The population of 52140 (Dorchester) is approximately 671 people.
52140 is less populated than the typical Iowa ZIP code, which averages around 3,313 people.
ZIP code codes near 52140 include 50023, 50613, 52001.