Hartford is a city in Minnehaha County, South Dakota, United States. The population was 2,534 at the 2010 census. The creators of the international Christian television show Burnnie the Bunnie: Tails From the Light Side live in Hartford.
Hartford is located at 43°37′29″N 96°56′42″W / 43.624716°N 96.945084°W / 43.624716; -96.945084.
According to the United States Census Bureau, the city has a total area of 1.5 square miles (3.9 km2), all of it land.