Costco Costco
6719 Carlisle Pike, Mechanicsburg, Pennsylvania 17050-1712
Regular
$3.730
Premium
$4.330
Diesel
N/A
Updated Nov 6, 2026View details →
Costco Gas Prices in Mechanicsburg
Latest reported Costco fuel prices in Mechanicsburg, Pennsylvania.
- Stations
- 1
- Avg. Regular
- $3.730
- Lowest Regular
- $3.730
- Avg. Diesel
- N/A