Germantown Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.26 | $3.71 | $4.16 | $3.73 | $3.17 |
| Month Ago Avg. | $3.26 | $3.71 | $4.16 | $3.73 | $3.17 |
Highest Recorded Average Gas Price In Germantown Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4 | 02/12/25 |
| Regular | $3.45 | 02/06/25 |
Top 10 Gas Stations & Cheap Fuel Prices in Germantown
Sunoco in Germantown (18701 Liberty Mill Rd)
18701 Liberty Mill Rd, Germantown, Maryland,
$3.14
Oct 24, 2025
0¢ Cashback
Carroll Motor Fuels in Germantown (23418 Ridge Rd)
23418 Ridge Rd, Germantown, Maryland,
$3.23
Oct 24, 2025
0¢ Cashback
Exxon in Germantown (21101 Frederick Rd)
21101 Frederick Rd, Germantown, Maryland,
$3.37
Oct 24, 2025
0¢ Cashback
7-Eleven in Germantown (19700 Frederick Rd)
19700 Frederick Rd, Germantown, Maryland,
$3.39
Oct 24, 2025
0¢ Cashback
7-Eleven in Germantown (19786 Crystal Rock Dr)
19786 Crystal Rock Dr, Germantown, Maryland,
$3.43
Oct 24, 2025
0¢ Cashback
Freestate in Germantown (20650 Frederick Rd)
20650 Frederick Rd, Germantown, Maryland,
$3.48
Oct 24, 2025
0¢ Cashback
Exxon in Germantown (12918 Middlebrook Rd)
12918 Middlebrook Rd, Germantown, Maryland,
$3.55
Oct 24, 2025
0¢ Cashback
Sunoco in Germantown (11606 Middlebrook Rd)
11606 Middlebrook Rd, Germantown, Maryland,
$3.64
Oct 24, 2025
0¢ Cashback
7-ELEVEN in Germantown (12861 Clopper Rd)
12861 Clopper Rd, Germantown, Maryland,
$3.64
Oct 24, 2025
0¢ Cashback
Mobil in Germantown (12301 Middlebrook Rd)
12301 Middlebrook Rd, Germantown, Maryland,
$3.65
Oct 24, 2025
0¢ Cashback
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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.