Monmouth Junction Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.88 | $4.3 | $4.56 | $4.64 | - |
| Month Ago Avg. | $3.88 | $4.3 | $4.56 | $4.64 | - |
Highest Recorded Average Gas Price In Monmouth Junction Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.64 | 06/15/26 |
| Regular | $3.88 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Monmouth Junction
Valero in Monmouth Junction (3817 US-1 S)
3817 US-1, Monmouth Junction, New Jersey,
$4.57
Jul 19, 2026
0¢ Cashback
Valero in Monmouth Junction (3817 US-1 S)
3817 US-1Monmouth JunctionNew Jersey08852USA
Raceway in Monmouth Junction (4020 US-1 N)
4020 US-1, Monmouth Junction, New Jersey,
$4.57
Jul 19, 2026
0¢ Cashback
Raceway in Monmouth Junction (4020 US-1 N)
4020 US-1Monmouth JunctionNew Jersey08852USA
Valero in Monmouth Junction (4217 US-1 S)
4217 US-1, Monmouth Junction, New Jersey,
$4.57
Jul 19, 2026
0¢ Cashback
Valero in Monmouth Junction (4217 US-1 S)
4217 US-1Monmouth JunctionNew Jersey08852USA
Exxon in Monmouth Junction (4150 US-1 N)
4150 US-1, Monmouth Junction, New Jersey,
$4.67
Jul 19, 2026
0¢ Cashback
Exxon in Monmouth Junction (4150 US-1 N)
4150 US-1Monmouth JunctionNew Jersey08852USA
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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.