Costco Gas Prices in Wisconsin
Wisconsin average
Regular3.879
Premium4.899
Avg of 2 stations · per gallon
Average price history in Wisconsin
Last 30 days · per gallonRegularPremium
View data as table
| Date | Regular | Premium |
|---|---|---|
| Aug 17 | $3.789 | $4.779 |
| Aug 18 | $3.789 | $4.779 |
| Aug 19 | $3.779 | $4.779 |
| Aug 20 | $3.779 | $4.779 |
| Aug 21 | $3.829 | $4.829 |
| Aug 22 | $3.779 | $4.829 |
| Aug 23 | $3.779 | $4.774 |
| Aug 24 | $3.789 | $4.749 |
| Aug 25 | $3.699 | $4.749 |
| Aug 26 | $3.699 | $4.739 |
| Aug 27 | $3.694 | $4.739 |
| Aug 28 | $3.694 | $4.749 |
| Aug 29 | $3.679 | $4.749 |
| Aug 30 | $3.669 | $4.739 |
| Aug 31 | $3.669 | $4.729 |
| Sep 1 | $3.749 | $4.729 |
| Sep 2 | $3.669 | $4.729 |
| Sep 3 | $3.669 | $4.694 |
| Sep 4 | $3.669 | $4.694 |
| Sep 5 | $3.669 | $4.694 |
| Sep 6 | $3.669 | $4.694 |
| Sep 7 | $3.669 | $4.694 |
| Sep 8 | $3.669 | $4.694 |
| Sep 9 | $3.669 | $4.689 |
| Sep 10 | $3.679 | $4.729 |
| Sep 11 | $3.699 | $4.799 |
| Sep 12 | $3.699 | $4.799 |
| Sep 13 | $3.879 | $4.899 |
| Sep 14 | $3.879 | $4.899 |
| Sep 15 | $3.879 | $4.899 |
Costco gas stations in Wisconsin include the warehouses in Grafton and Middleton. The cheapest regular is $3.799 at Middleton. None sell diesel.
Stations
Wisconsin stations by price
Cheapest first — page through to see more.
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