Gas prices in Massachusetts remained at $2.68 per gallon last week, unchanged from the prior week, according to AAA Southern New England.
The $2.68 per gallon average is for self-serve regular unleaded.
The average price for premium unleaded was $2.95. Diesel was $2.96 per gallon.
AAA said prices for regular unleaded ranged from $2.54 to a high of $2.99 per gallon.
