Mastic Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $3.54 | $3.79 | $4.23 | $4.3 | - |
Highest Recorded Average Gas Price In Mastic Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.3 | 08/05/26 |
| Regular | $3.54 | 09/01/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Mastic
Sunoco in Mastic (1219 Montauk Hwy)
1219 Montauk Hwy, Mastic, New York,
$3.35
Oct 24, 2026
0¢ Cashback
Sunoco in Mastic (1219 Montauk Hwy)
1219 Montauk HwyMasticNew York11950USA
Shell in Mastic (1081 Mastic Rd)
1081 Mastic Rd, Mastic, New York,
$4.79
Oct 24, 2026
3¢ Cashback
Shell in Mastic (1081 Mastic Rd)
1081 Mastic RdMasticNew York11950USA
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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.