WICHITA FALLS, Texas (KAUZ) – According to a survey conducted by GasBuddy, the average gasoline price in Texas has fallen 13.2 cents per gallon in the last week. Prices in Texas are 32.9 cents per gallon lower than a month ago and stand 75.4 cents per gallon lower than a year ago. The national average price of diesel has declined 3.4 cents in the last week and stands at $3.57 per gallon, the lowest level since January 2022.