Average gasoline prices in Tulsa have fallen 9.6 cents per gallon in the last week, averaging $2.70/g today, according to GasBuddy’s survey of 321 stations in Tulsa. Prices in Tulsa are 3.6 cents per gallon lower than a month ago and stand 30.0 cents per gallon lower than a year ago. The national average price of diesel has decreased 3.2 cents in the last week and stands at $3.644 per gallon.

According to GasBuddy price reports, the cheapest station in Tulsa was priced at $2.35/g yesterday while the most expensive was $3.29/g, a difference of 94.0 cents per gallon. The lowest price in the state yesterday was $2.29/g while the highest was $3.49/g, a difference of $1.20/g.

The national average price of gasoline has fallen 5.3 cents per gallon in the last week, averaging $3.09/g today. The national average is down 1.1 cents per gallon from a month ago and stands 37.4 cents per gallon lower than a year ago, according to GasBuddy data compiled from more than 11 million weekly price reports covering over 150,000 gas stations across the country.