Today’s AAA National Average $3.9920
Price as of 7/18/26
Today's AAA South Carolina Avg. $3.6860
Price as of 7/18/26
Today’s AAA
National Average
$3.9920
Price as of7/18/26
Today's AAA
South Carolina Avg.
$3.6860
Price as of7/18/26
County Retail Prices
3.8750 to 3.7400
3.7390 to 3.6980
3.6970 to 3.6660
3.6650 to 3.5790
3.5780 to 3.5240
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.6860 | $4.1720 | $4.5740 | $4.9620 |
| Yesterday Avg. | $3.6970 | $4.1870 | $4.5820 | $4.9470 |
| Week Ago Avg. | $3.6000 | $4.0870 | $4.4900 | $4.7120 |
| Month Ago Avg. | $3.5820 | $4.0570 | $4.4540 | $4.7610 |
| Year Ago Avg. | $2.8350 | $3.2930 | $3.6760 | $3.5180 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.6090 | 6/12/22 | ||
| Diesel | $5.6870 | 4/9/26 |
Charleston-North Charleston
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.7890 | $4.2680 | $4.6810 | $5.0140 |
| Yesterday Avg. | $3.8030 | $4.2860 | $4.6960 | $5.0180 |
| Week Ago Avg. | $3.6200 | $4.1070 | $4.5220 | $4.7510 |
| Month Ago Avg. | $3.6310 | $4.0890 | $4.5020 | $4.8040 |
| Year Ago Avg. | $2.8260 | $3.2920 | $3.6610 | $3.5580 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.6040 | 6/15/22 | ||
| Diesel | $5.7520 | 6/10/22 |
Columbia
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.7170 | $4.2070 | $4.6040 | $5.0090 |
| Yesterday Avg. | $3.7250 | $4.2090 | $4.6150 | $4.9790 |
| Week Ago Avg. | $3.6350 | $4.1350 | $4.5320 | $4.7480 |
| Month Ago Avg. | $3.6000 | $4.0770 | $4.4750 | $4.7360 |
| Year Ago Avg. | $2.8550 | $3.3120 | $3.7110 | $3.5170 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.5930 | 6/11/22 | ||
| Diesel | $5.7370 | 4/10/26 |
Greenville
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.6930 | $4.1500 | $4.5280 | $4.9330 |
| Yesterday Avg. | $3.7060 | $4.1730 | $4.5440 | $4.9260 |
| Week Ago Avg. | $3.6320 | $4.1040 | $4.4880 | $4.7150 |
| Month Ago Avg. | $3.5210 | $3.9750 | $4.3660 | $4.6980 |
| Year Ago Avg. | $2.8190 | $3.2410 | $3.5790 | $3.4980 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.6190 | 6/11/22 | ||
| Diesel | $5.7660 | 4/10/26 |
Myrtle Beach
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.6870 | $4.1700 | $4.5980 | $4.9220 |
| Yesterday Avg. | $3.7130 | $4.1800 | $4.6070 | $4.9350 |
| Week Ago Avg. | $3.5200 | $3.9960 | $4.4340 | $4.6550 |
| Month Ago Avg. | $3.4430 | $3.9290 | $4.3450 | $4.7040 |
| Year Ago Avg. | $2.7770 | $3.2490 | $3.6480 | $3.4800 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.6110 | 6/12/22 | ||
| Diesel | $5.6690 | 6/11/22 |
Aiken-Edgfield County
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.7040 | $4.1830 | $4.5930 | $4.8840 |
| Yesterday Avg. | $3.7350 | $4.1920 | $4.6240 | $4.8370 |
| Week Ago Avg. | $3.5710 | $4.0810 | $4.4570 | $4.6400 |
| Month Ago Avg. | $3.6560 | $4.1620 | $4.5880 | $4.8320 |
| Year Ago Avg. | $2.8100 | $3.3060 | $3.6700 | $3.4460 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.5470 | 6/11/22 | ||
| Diesel | $5.7160 | 4/9/26 |
Florence
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.5500 | $3.9960 | $4.4720 | $4.9600 |
| Yesterday Avg. | $3.5460 | $4.0160 | $4.4530 | $4.8800 |
| Week Ago Avg. | $3.5060 | $3.9730 | $4.3930 | $4.6000 |
| Month Ago Avg. | $3.5720 | $4.0480 | $4.5250 | $4.7330 |
| Year Ago Avg. | $2.7820 | $3.2700 | $3.7200 | $3.5240 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.6760 | 6/14/22 | ||
| Diesel | $5.8560 | 6/10/22 |
Hilton Head-Bluffton
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8150 | $4.3110 | $4.7350 | $5.0020 |
| Yesterday Avg. | $3.8300 | $4.3460 | $4.7330 | $5.0070 |
| Week Ago Avg. | $3.6410 | $4.1360 | $4.5470 | $4.8370 |
| Month Ago Avg. | $3.7150 | $4.1990 | $4.6060 | $5.0340 |
| Year Ago Avg. | $2.9290 | $3.4270 | $3.8330 | $3.5720 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.5730 | 6/15/22 | ||
| Diesel | $5.6120 | 6/21/22 |
Rock Hill
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.5850 | $4.0660 | $4.4570 | $4.9420 |
| Yesterday Avg. | $3.5920 | $4.0610 | $4.4500 | $4.9450 |
| Week Ago Avg. | $3.6070 | $4.0850 | $4.4870 | $4.7550 |
| Month Ago Avg. | $3.5200 | $4.0380 | $4.3910 | $4.8730 |
| Year Ago Avg. | $2.8500 | $3.2880 | $3.6630 | $3.5820 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.5830 | 6/12/22 | ||
| Diesel | $5.7050 | 4/9/26 |
Spartanburg
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.5870 | $4.0660 | $4.4440 | $4.9410 |
| Yesterday Avg. | $3.6260 | $4.1520 | $4.5160 | $4.9300 |
| Week Ago Avg. | $3.5790 | $4.0610 | $4.4640 | $4.6860 |
| Month Ago Avg. | $3.4870 | $3.9730 | $4.3490 | $4.6690 |
| Year Ago Avg. | $2.8280 | $3.2990 | $3.6690 | $3.5280 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.6060 | 6/12/22 | ||
| Diesel | $5.7610 | 4/10/26 |
Sumter
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.6780 | $4.1620 | $4.6170 | $5.0780 |
| Yesterday Avg. | $3.6980 | $4.1830 | $4.5830 | $5.0160 |
| Week Ago Avg. | $3.5720 | $4.0600 | $4.4830 | $4.6730 |
| Month Ago Avg. | $3.6180 | $4.0040 | $4.5130 | $4.7680 |
| Year Ago Avg. | $2.8660 | $3.3280 | $3.7810 | $3.5010 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.6480 | 6/14/22 | ||
| Diesel | $5.7480 | 6/11/22 |