The average national price of gasoline rose 6.4 cents in the past two weeks, according to a national survey released Sunday.

Oil industry analyst Trilby Lundberg says the average price of regular gasoline Friday was $1.92 a gallon. The price of mid-grade was $2.04 a gallon and the price of premium was $2.16 a gallon.

Despite the increase, the price of regular gasoline is $1.02 below its year-ago level of $2.94 a gallon.

Of cities surveyed, the nation’s lowest price was $1.57 in Cheyenne, Wyo. The highest price was $2.37 in Anchorage, Alaska.

(Source: 1010WINS)