Johnston
South Carolina
Johnston Gas Prices - Find the Lowest Gas Prices in Johnston, SC
Search for the lowest gasoline prices in Johnston, SC. Find local Johnston gas prices and Johnston gas stations with the best prices to fill up at the pump today
National and South Carolina Gas Price Averages
| National Avg. | SC Reg. Avg. | SC Plus Avg. | SC Prem. Avg. | SC Diesel Avg. |
|---|---|---|---|---|
|
$3.083
03/15/2025
|
$2.755
03/15/2025
|
$3.195
03/15/2025
|
$3.569
03/15/2025
|
$3.383
03/15/2025
|
Today's lowest gas prices in South Carolina and around Johnston
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Marathon 1950 N Main St, Summerville, SC |
$2.09
03/15/2025
|
03/15/2025
|
03/15/2025
|
03/15/2025
|
Circle K 1200 SC-544, Conway, SC |
$2.67
03/15/2025
|
03/15/2025
|
03/15/2025
|
03/15/2025
|