Station prices
Gas prices in Madison
Reported prices at 16 nearby stations, lowest first. Compare regular, midgrade, premium and diesel; check each report’s date before you drive.
Lowest reported gas prices near Madison
Kwik Trip, 4112 Milwaukee St, Madison: $3.90 for regular, 24¢ under the 16-station average of $4.14. This regular price was reported 1 day ago; confirm at the pump.
- Cheapest regular$3.90Kwik Trip, 4112 Milwaukee St, Madison
- Average regular$4.1416 stations · Midwest weekly average $4.27
- Highest regular$4.40bp, 318 S Park St, Madison
- Cheapest diesel$6.30Kwik Trip, 2792 S Syene Rd, Fitchburg
- Cheapest premium$5.10Kwik Trip, 4112 Milwaukee St, Madison
- Cheapest midgrade$5.22bp, 318 S Park St, Madison
Filling a 15-gallon tank at the cheapest station instead of the most expensive saves about $7.50 (50¢ a gallon).
The cheapest regular here is 37¢ below the Midwest weekly average of $4.27; the local station average is 13¢ lower.
- 1Kwik Trip4112 Milwaukee St, Madison · 3.9 mi$3.90regular · 1 day ago
- 2Kwik Trip3401 University Ave, Madison · 3.1 mi$4.00regular · 1 day ago
- 3Kwik Trip401 N Third St, Madison · 2.0 mi$4.00regular · 1 day ago
- 4Kwik Trip7502 Mineral Point Rd, Madison · 6.6 mi$4.00regular · 1 day ago
- 5Kwik Trip7717 Mineral Point Rd, Madison · 6.8 mi$4.00regular · 1 day ago
- 6Kwik Trip4402 E Buckeye Rd, Madison · 3.8 mi$4.10regular · 1 day ago
- 7Kwik Trip6525 Kilpatrick Ln, Madison · 6.1 mi$4.10regular · 1 day ago
- 8Kwik Trip2538 Fish Hatchery Rd, Madison · 2.8 mi$4.20regular · 1 day ago
- 9Kwik Trip #9647508 Century Ave, Middleton · 6.9 mi$4.20regular · 1 day ago
- 10Kwik Trip4825 American Pkwy, Madison · 7.1 mi$4.20regular · 1 day ago
- 11Kwik Trip6133 McKee Rd, Fitchburg · 6.0 mi$4.20regular · 1 day ago
- 12Kwik Trip105 E Broadway, Monona · 3.5 mi$4.20regular · 1 day ago
- 13Kwik Trip4701 Farwell St, McFarland · 6.0 mi$4.20regular · 1 day ago
- 14Kwik Trip2792 S Syene Rd, Fitchburg · 4.7 mi$4.30regular · 1 day ago
- 15Kwik Trip #9584741 Lien Rd, Madison · 5.3 mi$4.30regular · 1 day ago
- 16bp318 S Park St, Madison · 1.1 mi$4.40regular · 1 day ago
Gas price map
Green pins are the cheapest third. Map data © OpenStreetMap contributors via OpenFreeMap.
Cheapest diesel in Madison
- Kwik Trip2792 S Syene Rd, Fitchburg · 4.7 mi$6.30
- Kwik Trip2538 Fish Hatchery Rd, Madison · 2.8 mi$6.40
- Kwik Trip6133 McKee Rd, Fitchburg · 6.0 mi$6.40
- Kwik Trip105 E Broadway, Monona · 3.5 mi$6.40
- Kwik Trip4701 Farwell St, McFarland · 6.0 mi$6.40
Average diesel: $6.45 at 13 stations.
Cheapest premium in Madison
- Kwik Trip4112 Milwaukee St, Madison · 3.9 mi$5.10
- Kwik Trip3401 University Ave, Madison · 3.1 mi$5.20
- Kwik Trip401 N Third St, Madison · 2.0 mi$5.20
- Kwik Trip7502 Mineral Point Rd, Madison · 6.6 mi$5.20
- Kwik Trip7717 Mineral Point Rd, Madison · 6.8 mi$5.20
Average premium: $5.37 at 16 stations.
Cheapest midgrade in Madison
- bp318 S Park St, Madison · 1.1 mi$5.22
Average midgrade: $5.22 at 1 station.
Gas prices by brand in Madison
| Brand | Stations | Average regular | Cheapest |
|---|---|---|---|
| Kwik Trip | 15 | $4.13 | $3.90 4112 Milwaukee St, Madison |
| bp | 1 | $4.40 | $4.40 318 S Park St, Madison |
Reported prices from Google Maps for stations within ten miles of Madison. Shared gas-check turns are scheduled daily within the free-request budget. The requesting city and stations rotate, so not every city or station is rechecked daily. Prices keep their Google Maps report dates; a successful check does not guarantee a new or changed price. Provider outages or allowance limits can delay checks. Reports older than four days are left out. Confirm at the pump.
Average regular gas · Midwest
$4.27/gal
Week of October 26, 2026 · up 12¢ from the week before, down 12¢ across 6 weekly observations
- U.S. average$4.27same as Midwest
- $4.39Sep 21
- $4.29Sep 28
- $4.11Oct 5
- $4.14Oct 12
- $4.14Oct 19
- $4.27Oct 26
Source: U.S. Energy Information Administration, weekly retail gasoline prices (regular, all formulations, including taxes). Averages for the area, not a price at any one station.
Save on gas in Madison
- Check the posted pump price and any payment or membership conditions before filling up.
- Compare available station prices along your route; the regional average is not a quote for a particular station.
- If a station advertises a discount, check its eligibility and payment terms.
- Planning a drive? See getting around Madison and our commute page.
Questions
Where are the lowest reported gas prices near Madison?
Kwik Trip at 4112 Milwaukee St, Madison had regular for $3.90 a gallon, reported 1 day ago: the lowest of 16 stations with reported regular prices within ten miles. This is not a citywide minimum or a live pump-price guarantee. Next were Kwik Trip ($4.00) and Kwik Trip ($4.00).
What is the average gas price in Madison?
Regular averages $4.14 a gallon across 16 stations, from $3.90 to $4.40. Midgrade averages $5.22. Premium averages $5.37. Diesel averages $6.45. The Midwest weekly average for regular is $4.27.
Where is the cheapest diesel in Madison?
Kwik Trip at 2792 S Syene Rd, Fitchburg, at $6.30 a gallon (updated 1 day ago).
Which gas station brand is cheapest in Madison?
Kwik Trip, averaging $4.13 for regular at 15 stations, compared with $4.40 at bp.
How often are Madison gas prices updated?
Shared gas-check turns are scheduled daily within the free-request budget. The requesting city and stations rotate, so not every city or station is rechecked daily. Prices keep their Google Maps report dates; a successful check does not guarantee a new or changed price. Provider outages or allowance limits can delay checks. Reports older than four days are left out.
What is the weekly EIA gas-price comparison for Madison?
For the week of October 26, 2026, regular gasoline averaged $4.27 a gallon in the EIA Midwest survey area, compared with $4.27 nationally. This is a regional comparison, not a separate average for Madison or a live station price.
Where does the weekly average come from?
From the U.S. Energy Information Administration’s weekly survey of retail gasoline prices, published every Monday. This page uses the Midwest as a regional comparison. It is not a separate average for Madison.
Why is the price at my Madison station different?
Stations set their own prices, and this is an average across many stations for the whole area. Brand, location, cash or card and membership discounts all change the price at the pump.
When do these numbers update?
EIA publishes new averages each Monday afternoon (Tuesday after a Monday holiday). This page checks for the new week twice a day.