Updated April 5, 2026 — Prices updated regularly from EIA data
$2.72
Average Regular Unleaded — Broken Arrow, Oklahoma
Current Gas Prices in Broken Arrow
The going rate for a gallon of regular unleaded in Broken Arrow, Oklahoma is $$2.72 today. Local price variation gives shoppers a meaningful advantage when they take a few minutes to compare nearby stations.
Fuel Type
Price / Gallon
Grade
Trend
Regular Unleaded
$2.72
87 octane
▲ Rising
Mid-Grade
$3.14
89 octane
▲ Rising
Premium
$3.40
91-93 octane
▲ Rising
Diesel
$3.68
N/A
▲ Rising
Price Comparison
Broken Arrow Average
$2.72
Regular Unleaded
Oklahoma State Average
$2.91
$0.19 below the Oklahoma average
National Average
$3.99
$1.27 below the national average
About Gas Prices in Broken Arrow
The best time to buy gas in Broken Arrow follows the national pattern: Tuesday and Wednesday consistently show the lowest weekly prices, while Thursday through Sunday prices climb with weekend demand. Monthly, prices often dip mid-month. Following these patterns in Broken Arrow can save 5-15 cents per gallon.
Gas Prices by Brand in This City
Estimated prices based on brand modifiers. Sorted cheapest to most expensive.
Gas stations in Broken Arrow typically update prices 1-3 times per week in response to wholesale market changes. Prices generally dip early in the week and rise Thursday-Sunday. Following weekly trends helps identify optimal fill-up windows.
Costco and Sam's Club fuel stations serve many major metropolitan areas and offer the lowest prices for members — typically 15-25 cents below local market. Membership costs $65-130/year but typically pays for itself in fuel savings alone for regular drivers.
Gas price spikes in Broken Arrow are typically triggered by regional supply disruptions, pipeline outages, refinery maintenance, seasonal blend transitions, and global crude oil price increases. Holiday demand surges around Memorial Day, July 4th, and Labor Day also push prices up temporarily.
Premium gas in Broken Arrow is worth the extra cost only if your vehicle requires it. If your owner's manual says Required, always use premium. If it says Recommended, you may use regular with minimal performance loss. Never use regular in a vehicle that requires premium.
Costco offers the cheapest gas wherever it operates in the Broken Arrow area. Among street stations, Circle K, Speedway, and Wawa (in applicable markets) consistently offer below-average prices. Shell, Chevron, and BP typically price above the local average.