AAA: Gas prices $3.46 gallon average

The national average for gas is $3.46, which is up about a dime from last week.

COLUMBIA, S.C. (WOLO)— The national average for gas is $3.46, which is up about a dime from last week.

AAA says the cost is expected to drop as demand for gas is declining faster than supply.

Here in Columbia, drivers are paying an average of $3.18.