Harper Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Yesterday's Avg. | $2.9 | $3.58 | $3.98 | $3.32 | - |
| Week Ago Avg. | $2.9 | $3.58 | $3.98 | $3.32 | - |
| Month Ago Avg. | $2.9 | $3.58 | $3.98 | $3.32 | - |
Highest Recorded Average Gas Price In Harper Year to Date
| Price | Date | |
|---|---|---|
| Regular | $2.94 | 07/04/25 |
| Diesel | $3.34 | 02/25/25 |
Top 10 Gas Stations & Cheap Fuel Prices in Harper
Valero in Harper (23401 Us 290)
23401 Us 290, Harper, Texas,
$3.80
Sep 05, 2025
0¢ Cashback
Valero in Harper (23401 Us 290)
23401 Us 290HarperTexas78631US
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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.