| ZIP Code | 57368 |
| City | Plankinton |
| State | South Dakota (SD) |
| County | Aurora |
| Timezone | America/Chicago |
| Coordinates | 43.7511700, -98.4759300 |
| Population | 1,068 |
| ZIP Type | STANDARD |
| Country | United States |
57368 is a small ZIP code covering Plankinton in South Dakota, the United States. This area falls under Aurora County.
Census data puts the population of this ZIP code at 1,068 residents. It's a quieter, less populous area than the typical South Dakota ZIP code (avg. ~2,435).
Population density runs around 1 people per sq. mile, making it a rural area.
Nearby communities in South Dakota include Sioux Falls, Rapid City.
The ZIP code for Plankinton, South Dakota is 57368.
57368 is located in Aurora County, South Dakota.
The population of 57368 (Plankinton) is approximately 1,068 people.
57368 is less populated than the typical South Dakota ZIP code, which averages around 2,435 people.
ZIP code codes near 57368 include 57106, 57701, 57702.