Spencer Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $3.83 | $3.04 | $4.31 | $4.39 | $2.69 |
Highest Recorded Average Gas Price In Spencer Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.52 | 10/16/26 |
| Regular | $3.83 | 10/03/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Spencer
Casey's in Spencer (805 S Grand Ave)
805 S Grand Ave, Spencer, Iowa,
$4.45
Oct 24, 2026
0¢ Cashback
Casey's in Spencer (805 S Grand Ave)
805 S Grand AveSpencerIowa51301USA
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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.