South River Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.75 | $4.46 | $4.67 | $5.19 | - |
| Month Ago Avg. | $3.37 | $3.88 | $4.09 | $4.17 | - |
Highest Recorded Average Gas Price In South River Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.19 | 06/15/26 |
| Regular | $3.75 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in South River
BP in South River (258 OLD BRIDGE TPKE)
258 Old Bridge Turnpike, South River, New Jersey,
$3.61
Jul 07, 2026
0¢ Cashback
BP in South River (258 OLD BRIDGE TPKE)
258 Old Bridge TurnpikeSouth RiverNew Jersey08882USA
Wawa in South River (656 Old Bridge Tpk)
656 Old Bridge Turnpike, South River, New Jersey,
$4.31
Jul 07, 2026
0¢ Cashback
Wawa in South River (656 Old Bridge Tpk)
656 Old Bridge TurnpikeSouth RiverNew Jersey08882USA
Delta in South River (57 Reid St)
57 Reid St, South River, New Jersey,
$4.89
Jul 07, 2026
0¢ Cashback
Delta in South River (57 Reid St)
57 Reid StSouth RiverNew Jersey08882USA
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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.