Van Alstyne, Texas — Gas prices in the Sherman-Denison area averaged $3.1900 per gallon for regular unleaded on July 5, 2026, according to AAA, down from $3.2340 yesterday. That is up from $3.1300 a week ago but lower than $3.5840 a month ago.
The statewide average in Texas stands at $3.3190, while the national average is $3.8040. Drivers in the Sherman-Denison area are paying below the state average and below the national average.






