North Carolina gas prices have risen 0.3 cents per gallon in the past week, averaging $3.18/g today, according to GasBuddy’s daily survey of 6,092 stations in North Carolina. Gas prices in North Carolina are 16.8 cents per gallon lower than a month ago and stand $1.21/g higher than a year ago. According to GasBuddy price reports, the cheapest station in North Carolina is priced at $2.27/g today while the most expensive is $3.79/g, a difference of $1.52/g. The lowest price in the state today is $2.27/g while the highest is $3.79/g, a difference of $1.52/g.