| Retail Gasoline Prices by Grade by Formulation |
| . |
| West Coast less CA, Regular |
| . |
| Conventional |
| Date | | Areas | | RFG Areas | | Average |
| 01/12/09 | $1.939 | $1.679 | $1.895 |
| 01/05/09 | $1.858 | $1.501 | $1.797 |
| 12/29/08 | $1.811 | $1.495 | $1.757 |
| 12/22/08 | $1.817 | $1.514 | $1.765 |
| 12/15/08 | $1.820 | $1.553 | $1.774 |
| 12/08/08 | $1.907 | $1.695 | $1.870 |
| 12/01/08 | $2.030 | $1.850 | $1.999 |
| 11/24/08 | $2.156 | $1.977 | $2.126 |
|
| West Coast less CA, Midgrade |
| . |
| Conventional |
| Date | | Areas | | RFG Areas | | Average |
| 01/12/09 | $2.064 | $1.817 | $2.019 |
| 01/05/09 | $1.980 | $1.642 | $1.919 |
| 12/29/08 | $1.929 | $1.638 | $1.876 |
| 12/22/08 | $1.931 | $1.653 | $1.880 |
| 12/15/08 | $1.945 | $1.694 | $1.900 |
| 12/08/08 | $2.029 | $1.818 | $1.991 |
| 12/01/08 | $2.156 | $1.983 | $2.125 |
| 11/24/08 | $2.272 | $2.100 | $2.241 |
|
| West Coast less CA, Premium |
| . |
| Conventional |
| Date | | Areas | | RFG Areas | | Average |
| 01/12/09 | $2.217 | $1.966 | $2.172 |
| 01/05/09 | $2.149 | $1.807 | $2.087 |
| 12/29/08 | $2.078 | $1.779 | $2.024 |
| 12/22/08 | $2.082 | $1.791 | $2.030 |
| 12/15/08 | $2.101 | $1.836 | $2.053 |
| 12/08/08 | $2.180 | $1.965 | $2.142 |
| 12/01/08 | $2.307 | $2.118 | $2.273 |
| 11/24/08 | $2.428 | $2.242 | $2.394 |
|
| Last Updated 1/12/2009 |