Fountain Inn Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.45 | $3.85 | $4.19 | $4.1 | - |
| Month Ago Avg. | $3.45 | $3.85 | $4.19 | $4.1 | - |
Highest Recorded Average Gas Price In Fountain Inn Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.1 | 06/15/26 |
| Regular | $3.45 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Fountain Inn
Exxon in Fountain Inn (1100 N Main St)
1100 N Main St, Fountain Inn, South Carolina,
$4.01
Jul 18, 2026
0¢ Cashback
Exxon in Fountain Inn (1 N Woods Dr)
1 N Woods Dr, Fountain Inn, South Carolina,
$4.08
Jul 18, 2026
0¢ Cashback
Marathon in Fountain Inn (800 Fairview St)
800 Fairview St, Fountain Inn, South Carolina,
$4.12
Jul 18, 2026
0¢ Cashback
Gault's Service Station in Fountain Inn (200 S Main St)
200 S Main St, Fountain Inn, South Carolina,
$4.14
Jul 18, 2026
0¢ Cashback
Handee Mart in Fountain Inn (909 S Main St)
909 S Main St, Fountain Inn, South Carolina,
$4.14
Jul 18, 2026
0¢ Cashback
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.