| ZIP Code | 57439 |
| City | Ferney |
| State | South Dakota (SD) |
| County | Brown |
| Timezone | America/Chicago |
| Coordinates | 45.3346400, -98.1000700 |
| ZIP Type | STANDARD |
| Country | United States |
The ZIP code 57439 of Ferney falls within South Dakota, the United States - a sparsely populated area by population. It sits within Brown County.
Other ZIP code codes in South Dakota serve areas such as Sioux Falls, Rapid City.
The ZIP code for Ferney, South Dakota is 57439.
57439 is located in Brown County, South Dakota.
Population data for 57439 is not currently available in our records.
57439 is less populated than the typical South Dakota ZIP code, which averages around 2,435 people.
ZIP code codes near 57439 include 57106, 57701, 57702.