South Dakota gas prices fall 8 cents over past week
UNDATED – Average gasoline prices in South Dakota have fallen 8.0 cents per gallon in the last week, averaging $3.89/g today, according to GasBuddy’s survey of 628 stations in South Dakota. Prices in South Dakota are 63.8 cents per gallon lower than a month ago and stand 67.0 cents per gallon higher than a year […]