Gillette Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Yesterday's Avg. | $2.97 | $3.31 | $3.59 | $3.59 | $2.59 |
| Week Ago Avg. | $2.96 | $3.3 | $3.57 | $3.57 | $2.59 |
| Month Ago Avg. | $2.95 | $3.29 | $3.57 | $3.6 | $2.59 |
Highest Recorded Average Gas Price In Gillette Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $3.6 | 08/06/25 |
| Regular | $3.16 | 04/30/25 |
Top 10 Gas Stations & Cheap Fuel Prices in Gillette
Maverik in Gillette (4301 S. Douglas)
4301 S. Douglas, Gillette, Wyoming,
$3.07
Sep 06, 2025
0¢ Cashback
Maverik in Gillette (310 Skyline Dr)
310 Skyline Dr, Gillette, Wyoming,
$3.11
Sep 06, 2025
0¢ Cashback
Shell in Gillette (10800 WY-59 S)
10800 WY-59 S, Gillette, Wyoming,
$3.14
Sep 06, 2025
3¢ Cashback
Maverik in Gillette (719 US-14 #16)
719 US-14-16 N, Gillette, Wyoming,
$3.23
Sep 06, 2025
0¢ Cashback
Flying J in Gillette (1810 S Douglas Hwy)
1810 S Douglas Hwy, Gillette, Wyoming,
$3.27
Sep 06, 2025
0¢ Cashback
Cenex in Gillette (2063 S Garner Lake Rd)
2063 S Garner Lake Rd, Gillette, Wyoming,
$3.34
Sep 06, 2025
0¢ Cashback
Maverik in Gillette (111 S Garner LK Rd)
111 S Garner Lk Rd, Gillette, Wyoming,
$3.34
Sep 06, 2025
0¢ Cashback
Cenex in Gillette (1206 S Douglas Hwy)
1206 S Douglas Hwy, Gillette, Wyoming,
$3.39
Sep 06, 2025
0¢ Cashback
Maverik in Gillette (4301 S Douglas Hwy)
4301 S Douglas Hwy, Gillette, Wyoming,
$3.44
Sep 06, 2025
0¢ Cashback
Maverik in Gillette (1616 E. Hwy 14-16)
1616 E. Hwy 14-16, Gillette, Wyoming,
$4.08
Sep 06, 2025
0¢ Cashback
Find Cheap Gas Prices By State
Click on the state to view the State details
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.