Costco Sun Prairie
2850 Hoepker Rd, Sun Prairie, Wisconsin 53590-9334
Regular
$3.999
Premium
$5.119
Diesel
N/A
Updated Oct 17, 2026View details →
Costco Gas Prices in Sun Prairie
Latest reported Costco fuel prices in Sun Prairie, Wisconsin.
- Stations
- 1
- Avg. Regular
- $3.999
- Lowest Regular
- $3.999
- Avg. Diesel
- N/A