Celina, Texas — Gas prices in the Dallas area averaged $3.5700 per gallon for regular unleaded on July 15, 2026, according to AAA, up from $3.3390 yesterday. That is up from $3.2910 a week ago but higher than $3.3170 a month ago.
The statewide average in Texas stands at $3.4840, while the national average is $3.8900. Drivers in the Dallas area are paying above the state average and below the national average.
