Gas Prices in Madison, WI
Updated May 21, 2026 · AAA data · Regular unleaded
Gas Prices in Madison
Gas prices in Madison reflect a mix of local taxes, distance to fuel distribution terminals, station density, and real estate costs. As an urban market, Madison typically runs 2¢ above the Wisconsin statewide average.
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 Madison.
Frequently Asked Questions
What is the gas price in Madison right now?
The average regular unleaded price in Madison, Wisconsin is $4.480/gal as of May 21, 2026. Station prices vary — expect a range of roughly $4.380 to $4.600 across the metro area.
Is gas cheaper in Madison or the suburbs?
Generally, suburban areas outside Madison have slightly lower gas prices due to lower operating costs and property taxes. If you're near a highway interchange or warehouse district, you may find lower prices than the city center.
When is the cheapest day to buy gas in Madison?
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.