CodingtonAuto dealer license in South Dakota is about to be introduced. Codington County is a county located in the U.S. state of South Dakota. From the 2010 census, the population was 27227. And the county seat in Watertown.

Codington County is a part of Watertown, South Dakota Micropolitan Statistical Area. As the results of the census of 2000 was 25,897 people, 10,357 families and 6877 members of the family who live in the county. Population density was 38 people per square kilometer (15/km ²). 11 324 houses had an average density of 16 square kilometers (6/km ²).