Wilmer Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.42 | $3.81 | $3.99 | $4.32 | - |
| Month Ago Avg. | $3.34 | $3.81 | $3.89 | $4.32 | - |
Highest Recorded Average Gas Price In Wilmer Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.32 | 06/15/26 |
| Regular | $3.42 | 07/12/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Wilmer
Shell in Wilmer (103 I-45)
103 IH-45, Wilmer, Texas,
$3.99
Jul 19, 2026
3¢ Cashback
Shell in Wilmer (103 I-45)
103 IH-45WilmerTexas75172USA
Exxon in Wilmer (105 S IH-45)
105 S IH-45, Wilmer, Texas,
$4.09
Jul 19, 2026
0¢ Cashback
Exxon in Wilmer (105 S IH-45)
105 S IH-45WilmerTexas75172USA
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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.