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(Iowa) -- Gas prices continue to fall in Iowa.
Triple A reports the average price for regular unleaded in Iowa is down 5 cents in the last week to $3.38 a gallon. That's well below the national average of $3.71 a gallon, which is down 7 cents from last week. Gas prices in Iowa have dropped 59 cents in the last month but are still 21 cents higher than a year ago.