Regular Unleaded Prices in Oklahoma City, OK

Updated April 5, 2026 — Prices updated regularly from EIA data

$2.89

Regular Unleaded (87 octane) per gallon

About Regular Unleaded in Oklahoma City

Regular 87-octane gasoline costs $$2.89 in Oklahoma City, Oklahoma as of {month} {year}. With thousands of stations competing for the regular fuel customer, this grade sees the sharpest price competition of any tier.

When to Use Regular Unleaded

Best for: everyday driving

Vehicle types: most cars and trucks

Fuel Price Comparison in Oklahoma City

Fuel TypePricevs. Regular UnleadedOctane
Regular Unleaded THIS PAGE$2.89—87
Premium Gasoline$3.61+$0.7291-93
Diesel Fuel$3.91+$1.02N/A

Regular Unleaded in Nearby Cities

Edmond$2.86Norman$2.74Tulsa$2.96
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Frequently Asked Questions

Use GasBuddy and filter by fuel type to see current Regular Unleaded prices at stations near your location in Oklahoma City. Warehouse clubs and high-volume discount stations typically offer the best Regular Unleaded prices.
All Regular Unleaded sold in Oklahoma City must meet minimum federal standards. TOP TIER certified stations add extra detergency additives. Most major brands (Shell, Chevron, Costco, Wawa) are TOP TIER certified. Non-certified independents meet legal minimums only.
In Oklahoma City, Regular Unleaded is priced at $$2.89 per gallon versus ${regularPrice} for regular — a ${diff} per gallon premium. On a 15-gallon fill-up, that's ${fillDiff} extra. Over 50 annual fill-ups, the premium adds ${annualDiff} to your fuel costs.
If your car requires premium and you accidentally fill with regular, modern engines have knock sensors that retard timing to prevent damage. You may notice reduced performance and slightly worse fuel economy. Fill with premium on your next fill-up. This is a minor issue if it happens occasionally.

Related Gas Price Pages

All Fuel Types in Oklahoma CityGas Prices in OklahomaCheapest Regular Unleaded in Oklahoma CityCompare All StatesPremium Gasoline in Oklahoma CityDiesel Fuel in Oklahoma CityShell Regular Unleaded - Oklahoma CityExxon Regular Unleaded - Oklahoma CityBP Regular Unleaded - Oklahoma CityChevron Regular Unleaded - Oklahoma City