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.
$3.160
11/29/2025
$2.798
11/29/2025
$3.267
11/29/2025
$3.634
11/29/2025
$3.417
11/29/2025

Today's lowest gas prices in South Carolina and around Johnston

StationRegularPlusPremiumDiesel
Shell
5038 S SC-11, Walhalla, SC
$2.49
11/29/2025
11/29/2025
11/29/2025
11/29/2025
Sav-Way
110 SC-20 S, Pelzer, SC
$2.35
11/29/2025
11/29/2025
11/29/2025
11/29/2025

Find all gas prices in and around Johnston, SC.

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