McCook County
| Use attributes for filter ! | |
| Area | 1494 |
|---|---|
| Founded | 1873 |
| Population | 5,499 (2017) |
| Rivers | West Fork Vermillion River |
| East Fork Vermillion River | |
| Wolf Creek | |
| Little Vermillion River | |
| Cities | Salem |
| Canistota | |
| Montrose | |
| Bridgewater | |
| Spencer | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2166112 |
About McCook County
McCook County is a county in the U. S. state of South Dakota. At the 2010 census, the population was 5,618. Its county seat is Salem. The county was established in 1873, and was organized in 1878. It was named for the former governor of the Dakota Territory and Civil War general Edwin Stanton McCook.
