How Much Does Gasoline Cost?

This guide covers typical gasoline prices, what causes them to vary, and how to compare costs when choosing where to refuel.

$3 - $5 per gallontypical range
Regular gasoline commonly costs about $3 to $5 per gallon in the US, though local prices change. A small fill-up of 5 gallons might cost $15 to $25, while 15 gallons might cost $45 to $75.
Updated Oct 2026

Typical prices by job

JobWhat it involvesTypical range
Regular gasolineStandard unleaded fuel$3 - $5 per gallon
Midgrade gasolineHigher-octane blend$3.50 - $5.50 per gallon
Premium gasolineHigh-octane fuel$4 - $6 per gallon
Diesel fuelFuel for diesel vehicles$3.50 - $6 per gallon

Ranges are typical, not quotes - the price for your job depends on scope and location, so always confirm with the provider.

What affects the price

Gasoline prices vary by state and region because of taxes, transport costs, local supply, and distance from refineries. Prices can also shift with crude oil markets, seasonal fuel blends, and disruptions to production or delivery. The grade affects the pump price, with premium usually costing more than regular. Station location and competition matter too: busy highway stops and some urban areas may charge more than stations in competitive neighborhoods.

How to pay less

Compare nearby stations before filling up, and check whether a grocery or fuel rewards program offers a discount. If your vehicle allows it, use the grade specified in its manual rather than paying extra for a higher octane. Plan refueling around your usual route instead of making a long detour for a small price difference. When comparing business listings, collecting quotes through Reedleys means every number comes from a real, checked listing.

Cost questions

Does my car need premium gasoline?

Use the octane grade specified in your owner's manual or on the fuel door. A higher grade generally is not necessary unless the manufacturer requires or recommends it.

Why do gas prices differ between nearby stations?

Stations have different supply costs, taxes, operating expenses, and levels of competition. Prices can also update at different times as wholesale costs change.

Can a gas station add extra charges?

The displayed pump price may vary by payment method, with some stations charging more for credit than cash. Check posted signs and the pump display before fueling.

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