The average cost of a gallon of gas in Houston on Tuesday was $3.79. But some stations around town sold regular gas for 34 cents less.
The following three stations sold gas for less, according to www.GasBuddy.com.
- Northwest Houston: Murphy USA on Tomball Parkway and Northwest Park Drive: 3.45
- Katy: Kroger on Fry Road and West Little York: 3.59