Fontana Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.97 | $5.05 | $5.23 | $5.73 | $2.36 |
| Month Ago Avg. | $4.97 | $5.05 | $5.23 | $5.73 | $2.36 |
Highest Recorded Average Gas Price In Fontana Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.73 | 06/15/26 |
| Regular | $4.97 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Fontana
ARCO in Fontana (7325 Sierra Ave)
7325 Sierra Ave, Fontana, California,
$3.95
Jul 18, 2026
0¢ Cashback
One Stop Market in Fontana (14518 Valley Blvd)
14518 Valley Blvd, Fontana, California,
$4.25
Jul 18, 2026
0¢ Cashback
Food-N-Fuel Gasoline in Fontana (15313 Merrill Ave)
15313 Merrill Ave, Fontana, California,
$4.99
Jul 18, 2026
0¢ Cashback
American Gas in Fontana (9111 Citrus Ave)
9111 Citrus Ave, Fontana, California,
$4.99
Jul 18, 2026
0¢ Cashback
76 in Fontana (16125 Baseline Ave)
16125 Baseline Ave, Fontana, California,
$4.99
Jul 18, 2026
0¢ Cashback
76 in Fontana (8921 Sierra Ave)
8921 Sierra Ave, Fontana, California,
$4.99
Jul 18, 2026
0¢ Cashback
76 in Fontana (16090 Arrow Blvd)
16090 Arrow Blvd, Fontana, California,
$4.99
Jul 18, 2026
0¢ Cashback
Shell in Fontana (9684 Sierra Ave)
9684 Sierra Ave, Fontana, California,
$4.99
Jul 18, 2026
3¢ Cashback
Conserv Fuel in Fontana (9142 Citrus Ave.)
9142 Citrus Ave., Fontana, California,
$4.99
Jul 18, 2026
0¢ Cashback
ARCO in Fontana (16120 Slover Ave)
16120 Slover Ave, Fontana, California,
$5.19
Jul 18, 2026
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.