Gas Prices in Rochester, MN Today

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

$3.02

Average Regular Unleaded — Rochester, Minnesota

Current Gas Prices in Rochester

At $$3.02 per gallon, Rochester's current gas prices are $0.15 below the Minnesota average both the Minnesota average and the national benchmark. Savvy Rochester drivers know where to find the best prices in town.

Fuel TypePrice / GallonGradeTrend
Regular Unleaded$3.0287 octane▲ Rising
Mid-Grade$3.4989 octane▲ Rising
Premium$3.7791-93 octane▲ Rising
Diesel$4.09N/A▲ Rising

Price Comparison

Rochester Average
$3.02
Regular Unleaded
Minnesota State Average
$3.17
$0.15 below the Minnesota average
National Average
$3.99
$0.97 below the national average

About Gas Prices in Rochester

For Rochester commuters filling up weekly, choosing the right station matters. Annual fuel spending for a 15-gallon weekly fill-up at ${price}/gallon totals roughly ${annualCost}. Cutting 10 cents per gallon through strategic choices saves about $78 annually — real money with zero sacrifice.

Gas Prices by Brand in This City

Estimated prices based on brand modifiers. Sorted cheapest to most expensive.

Fuel Type Prices in This City

Regular Unleaded
87 octane
Premium Gasoline
91-93 octane
Diesel Fuel
N/A

Gas Prices in Nearby Cities

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Frequently Asked Questions

Gas stations in Rochester 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 Rochester 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 Rochester 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 Rochester 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.

Related Gas Price Pages

Gas Prices in MinnesotaCheapest Gas in RochesterGas Prices Near RochesterCompare All StatesRegular Unleaded in RochesterPremium Gasoline in RochesterDiesel Fuel in RochesterShell - RochesterExxon - RochesterBP - RochesterChevron - RochesterMobil - RochesterGas Prices in Saint PaulGas Prices in BloomingtonGas Prices in Minneapolis