Unionville Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $2.93 | $3.18 | $3.53 | $3.46 | - |
| Month Ago Avg. | $2.93 | $3.18 | $3.53 | $3.46 | - |
Highest Recorded Average Gas Price In Unionville Year to Date
| Price | Date | |
|---|---|---|
| Regular | $2.93 | 10/07/25 |
| Diesel | $3.46 | 10/06/25 |
Top 10 Gas Stations & Cheap Fuel Prices in Unionville
Casey's in Unionville (2415 Main St)
2415 Main St, Unionville, Missouri,
$3.18
Oct 23, 2025
0¢ Cashback
Casey's in Unionville (2415 Main St)
2415 Main StUnionvilleMissouri63565USA
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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.