Gas in the Columbia area is down 18¢ from last week, now averaging $3.80 a gallon. Filling a 15-gallon tank in the Columbia area costs about $17 more than a year ago. It is $3.80 a gallon, $1.11 more than a year ago. Filling a 15-gallon tank costs about $17 more. It is $3.80 a gallon, down 18¢ from last week but still $1.11 above a year ago. Prices are AAA's daily averages for regular gas, last updated October 20.

Local Gas Prices Columbia, SC Loading...