In greater South Dakota, the average price is $2.48 and the lowest price is $2.27. Trends show the price as down.
The average price of unleaded gas in the state is $2.658 per gallon. The previous week, the state average was $2.66 per gallon. The average has decreased since last month, when it was $2.725 per gallon – a 6.7 cent difference.
Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.
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