Gas prices in Janesville-Beloit
Gas prices in Janesville-BeloitDaily metro average from AAA (2026-07-28), per gallon including taxes, for the Janesville-Beloit area of Wisconsin.
Regular
$3.90
per gallon · €0.90/L
Midgrade
$4.50
per gallon · €1.04/L
Premium
$5.02
per gallon · €1.16/L
Diesel
$5.11
per gallon · €1.18/L
▲ 2.7% vs last week ($3.80)▲ 36.7% vs a year ago ($2.85)
Nearest Wisconsin metros on price
The metros immediately either side of Janesville-Beloit in Wisconsin, so you can see whether paying $3.90 here is normal or not.
| Metro | Regular | vs Janesville-Beloit |
|---|---|---|
| Oshkosh | $3.84 | −$0.05 |
| Wausau | $3.85 | −$0.05 |
| Sheboygan | $3.88 | −$0.02 |
| La Crosse (WI only) | $3.89 | −$0.01 |
| Janesville-Beloit | $3.90 | — |
| Fond du Lac | $3.90 | +$0.00 |
| Eau Claire | $3.92 | +$0.02 |
| Appleton | $3.92 | +$0.02 |
| Green Bay | $3.92 | +$0.03 |
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Frequently asked questions
How much is gas in Janesville-Beloit right now?
Regular gasoline averages $3.90 per gallon across Janesville-Beloit today (AAA metro average, 2026-07-28). Midgrade is $4.50, premium $5.02 and diesel $5.11.
Is gas cheaper in Janesville-Beloit than the rest of Wisconsin?
A Wisconsin state comparison is unavailable today.
Where does Janesville-Beloit rank in Wisconsin?
Janesville-Beloit is the 9th cheapest of 15 Wisconsin metros AAA tracks.
Are gas prices in Janesville-Beloit higher than a year ago?
Yes — regular is 36.7% higher than this time last year ($2.85/gal then, $3.90 now).