Gas Prices in Oklahoma City, OK
Updated May 21, 2026 · AAA data · Regular unleaded
Gas Prices in Oklahoma City
Oklahoma City has some of the cheapest gas prices of any major US metro, driven by proximity to the Cushing oil hub, a 19¢ state tax, and fierce competition between QuikTrip and OnCue (the Oklahoma-based chain). This is one of the few major cities where gas regularly dips below $2.50/gallon even when national prices are high.
Prices at individual stations can vary by 5–15 cents within the same city depending on brand, location, and local competition. Use apps like GasBuddy to find the cheapest station near you in Oklahoma City.
Frequently Asked Questions
What is the gas price in Oklahoma City right now?
The average regular unleaded price in Oklahoma City, Oklahoma is $4.100/gal as of May 21, 2026. Station prices vary — expect a range of roughly $4.000 to $4.220 across the metro area.
Why is OKC gas so cheap?
Oklahoma City sits at a unique intersection: the state's own oil production, proximity to the Cushing WTI futures delivery point, a very low tax, and two aggressively pricing chains (QuikTrip and OnCue) competing for market dominance. All of these factors push prices to near-production-cost levels.
Is OnCue or QuikTrip cheaper in OKC?
They compete extremely closely and the 'cheaper' chain changes by location and week. Both are consistently 5-15¢ below the national average. OnCue, as the Oklahoma-native chain, often prices aggressively in its home market to maintain loyalty.
When is the cheapest day to buy gas in Oklahoma City?
Nationwide data shows Monday and Tuesday tend to have slightly lower gas prices before weekly demand picks up. Avoid buying gas Thursday through Saturday when prices are typically higher.