September 16, 2021
WATERTOWN, S.D.–South Dakota will head into fall with what the website http://www.southdakotagasprices.com/says are “stable” gasoline prices.
The statewide average in South Dakota is currently $3.11 a gallon.
A week ago, the statewide average was $3.18 a gallon, and a month ago it was $3.16 a gallon.
One year ago at this time, prices were much cheaper, at $2.08 a gallon.
Current prices around the state range from $2.69 in Philip, to $3.71 in Spearfish.