Celina, Texas — Gas prices in the Dallas area averaged $3.6112 per gallon for regular unleaded on August 9, 2026, according to AAA, down from $3.6397 yesterday. That is up from $3.5489 a week ago but higher than $3.3787 a month ago.
The statewide average in Texas stands at $3.5569, while the national average is $4.0121. Drivers in the Dallas area are paying above the state average and below the national average.
