Newcastle Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.83 | $4.13 | $4.05 | $4.43 | - |
| Month Ago Avg. | $3.44 | $3.68 | $3.75 | $3.87 | - |
Highest Recorded Average Gas Price In Newcastle Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.43 | 06/15/26 |
| Regular | $3.83 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Newcastle
Love's in Newcastle (235 NW 24th St)
235 NW 24th St, Newcastle, Oklahoma,
$3.68
Jul 01, 2026
0¢ Cashback
Love's in Newcastle (235 NW 24th St)
235 NW 24th StNewcastleOklahoma73065USA
Phillips 66 in Newcastle (609 NW 32nd St)
609 NW 32nd St, Newcastle, Oklahoma,
$3.99
Jul 01, 2026
0¢ Cashback
Phillips 66 in Newcastle (609 NW 32nd St)
609 NW 32nd StNewcastleOklahoma73065USA
Conoco in Newcastle (833 NW 32nd St)
833 NW 32nd St, Newcastle, Oklahoma,
$3.99
Jul 01, 2026
0¢ Cashback
Conoco in Newcastle (833 NW 32nd St)
833 NW 32nd StNewcastleOklahoma73065USA
Handy's Convenience Store in Newcastle (620 N Main St)
620 N Main St, Newcastle, Oklahoma,
$4.19
Jul 01, 2026
0¢ Cashback
Handy's Convenience Store in Newcastle (620 N Main St)
620 N Main StNewcastleOklahoma73065USA
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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.