Here are the 10 cheapest states to fill up (as of Thursday), according to AAA:

2019-05-24 -

1. Alabama .......................................... $2.45

2. Louisiana ......................................... $2.46

3. Mississippi ...................................... $2.46

4. South Carolina ............................... $2.48

5. Arkansas ......................................... $2.50

6. Tennessee ...................................... $2.54

7. Missouri .......................................... $2.54

8. Texas ............................................... $2.56

9. Oklahoma ....................................... $2.57

10. Virginia .......................................... $2.58