Costco Gas Prices in South Carolina
South Carolina average
Regular3.744▼ −$0.030
Premium4.554▼ −$0.035
Avg of 2 stations · per gallon
Average price history in South Carolina
Last 30 days · per gallonRegularPremium
View data as table
| Date | Regular | Premium |
|---|---|---|
| Aug 17 | $3.404 | $4.219 |
| Aug 18 | $3.439 | $4.219 |
| Aug 19 | $3.414 | $4.244 |
| Aug 20 | $3.474 | $4.244 |
| Aug 21 | $3.529 | $4.349 |
| Aug 22 | $3.549 | $4.394 |
| Aug 23 | $3.569 | $4.404 |
| Aug 24 | $3.564 | $4.384 |
| Aug 25 | $3.539 | $4.364 |
| Aug 26 | $3.514 | $4.349 |
| Aug 27 | $3.549 | $4.359 |
| Aug 28 | $3.579 | $4.399 |
| Aug 29 | $3.579 | $4.419 |
| Aug 30 | $3.544 | $4.344 |
| Aug 31 | $3.519 | $4.334 |
| Sep 1 | $3.529 | $4.339 |
| Sep 2 | $3.524 | $4.344 |
| Sep 3 | $3.599 | $4.399 |
| Sep 4 | $3.619 | $4.464 |
| Sep 5 | $3.649 | $4.489 |
| Sep 6 | $3.649 | $4.489 |
| Sep 7 | $3.679 | $4.514 |
| Sep 8 | $3.679 | $4.514 |
| Sep 9 | $3.679 | $4.499 |
| Sep 10 | $3.679 | $4.544 |
| Sep 11 | $3.749 | $4.629 |
| Sep 12 | $3.839 | $4.629 |
| Sep 13 | $3.839 | $4.629 |
| Sep 14 | $3.774 | $4.589 |
| Sep 15 | $3.744 | $4.554 |
Costco gas stations in South Carolina include the warehouses in Charleston and Myrtle Beach. The cheapest regular is $3.689 at Myrtle Beach. None sell diesel.
Stations
South Carolina stations by price
Cheapest first — page through to see more.
| Rank | Station | Location | Regular today |
|---|---|---|---|
| 1 | Myrtle BeachMyrtle Beach | Myrtle Beach | $3.689 |
| 2 | CharlestonCharleston | Charleston | $3.799 |
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