South Plainfield Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.08 | $3.55 | $3.9 | $3.68 | $4.19 |
| Month Ago Avg. | $3.08 | $3.55 | $3.9 | $3.68 | $4.19 |
Highest Recorded Average Gas Price In South Plainfield Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $3.73 | 04/07/25 |
| Regular | $3.13 | 07/17/25 |
Top 10 Gas Stations & Cheap Fuel Prices in South Plainfield
Quick Chek in South Plainfield (317 Durham Ave)
317 Durham Ave, South Plainfield, New Jersey,
$3.65
Nov 15, 2025
0¢ Cashback
Quick Chek in South Plainfield (317 Durham Ave)
317 Durham AveSouth PlainfieldNew Jersey07080USA
Raceway in South Plainfield (1309 W 7th St)
1309 W 7th St, South Plainfield, New Jersey,
$3.69
Nov 15, 2025
0¢ Cashback
Raceway in South Plainfield (1309 W 7th St)
1309 W 7th StSouth PlainfieldNew Jersey07080USA
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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.