Gas prices in Oshkosh
Gas prices in OshkoshDaily metro average from AAA (2026-07-28), per gallon including taxes, for the Oshkosh area of Wisconsin.
Regular
$3.84
per gallon · €0.89/L
Midgrade
$4.50
per gallon · €1.04/L
Premium
$5.12
per gallon · €1.19/L
Diesel
$5.06
per gallon · €1.17/L
▲ 3.4% vs last week ($3.72)▲ 35.6% vs a year ago ($2.83)
Nearest Wisconsin metros on price
The metros immediately either side of Oshkosh in Wisconsin, so you can see whether paying $3.84 here is normal or not.
| Metro | Regular | vs Oshkosh |
|---|---|---|
| Racine | $3.81 | −$0.03 |
| Milwaukee-Waukesha | $3.82 | −$0.02 |
| Kenosha County | $3.83 | −$0.02 |
| Madison | $3.84 | −$0.00 |
| Oshkosh | $3.84 | — |
| Wausau | $3.85 | +$0.00 |
| Sheboygan | $3.88 | +$0.04 |
| La Crosse (WI only) | $3.89 | +$0.04 |
| Janesville-Beloit | $3.90 | +$0.05 |
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Frequently asked questions
How much is gas in Oshkosh right now?
Regular gasoline averages $3.84 per gallon across Oshkosh today (AAA metro average, 2026-07-28). Midgrade is $4.50, premium $5.12 and diesel $5.06.
Is gas cheaper in Oshkosh than the rest of Wisconsin?
A Wisconsin state comparison is unavailable today.
Where does Oshkosh rank in Wisconsin?
Oshkosh is the 5th cheapest of 15 Wisconsin metros AAA tracks.
Are gas prices in Oshkosh higher than a year ago?
Yes — regular is 35.6% higher than this time last year ($2.83/gal then, $3.84 now).