| | Retail Gasoline Prices by Grade by Formulation |
| | . |
| | Gulf Coast, Regular |
| | . |
| | Conventional |
| | Date | | Areas | | RFG Areas | | Average |
| | 01/12/09 | $1.662 | $1.587 | $1.645 |
| | 01/05/09 | $1.563 | $1.494 | $1.547 |
| | 12/29/08 | $1.508 | $1.466 | $1.498 |
| | 12/22/08 | $1.563 | $1.509 | $1.550 |
| | 12/15/08 | $1.574 | $1.499 | $1.556 |
| | 12/08/08 | $1.650 | $1.604 | $1.639 |
| | 12/01/08 | $1.750 | $1.670 | $1.732 |
| | 11/24/08 | $1.829 | $1.725 | $1.805 |
| |
| | Gulf Coast, Midgrade |
| | . |
| | Conventional |
| | Date | | Areas | | RFG Areas | | Average |
| | 01/12/09 | $1.791 | $1.730 | $1.777 |
| | 01/05/09 | $1.692 | $1.636 | $1.679 |
| | 12/29/08 | $1.636 | $1.615 | $1.631 |
| | 12/22/08 | $1.692 | $1.656 | $1.683 |
| | 12/15/08 | $1.701 | $1.653 | $1.690 |
| | 12/08/08 | $1.783 | $1.751 | $1.776 |
| | 12/01/08 | $1.876 | $1.818 | $1.862 |
| | 11/24/08 | $1.955 | $1.883 | $1.938 |
| |
| | Gulf Coast, Premium |
| | . |
| | Conventional |
| | Date | | Areas | | RFG Areas | | Average |
| | 01/12/09 | $1.912 | $1.856 | $1.899 |
| | 01/05/09 | $1.821 | $1.763 | $1.808 |
| | 12/29/08 | $1.765 | $1.735 | $1.758 |
| | 12/22/08 | $1.817 | $1.786 | $1.810 |
| | 12/15/08 | $1.835 | $1.779 | $1.822 |
| | 12/08/08 | $1.911 | $1.879 | $1.903 |
| | 12/01/08 | $2.002 | $1.945 | $1.989 |
| | 11/24/08 | $2.070 | $2.009 | $2.056 |
| |
| | Last Updated 1/12/2009 |