San Tan Valley Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $4.52 | $4.84 | $5.24 | $5.16 | - |
Highest Recorded Average Gas Price In San Tan Valley Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $5.25 | 09/12/26 |
| Regular | $4.52 | 08/20/26 |
Top 10 Gas Stations & Cheap Fuel Prices in San Tan Valley
Circle K in Queen Creek (35850 N Gary Rd)
35850 N Gary Rd, San Tan Valley, Arizona,
$4.76
Sep 20, 2026
0¢ Cashback
Circle K in Queen Creek (40900 N Ironwood Dr)
40900 N Ironwood Dr, San Tan Valley, Arizona,
$4.76
Sep 20, 2026
0¢ Cashback
Shell in San Tan Valley (37657 N Gantzel Rd)
37657 N Gantzel Rd, San Tan Valley, Arizona,
$5.08
Sep 20, 2026
3¢ Cashback
Shell in San Tan Valley (37567 N Gantzel Rd)
37567 N Gantzel Road, San Tan Valley, Arizona,
$5.29
Sep 20, 2026
3¢ 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.