Costco Waterbury
3600 E Main St, Waterbury, Connecticut 06705-3851
Regular
$3.840
Premium
$4.640
Diesel
N/A
Updated Nov 5, 2026View details →
Costco Gas Prices in Waterbury
Latest reported Costco fuel prices in Waterbury, Connecticut.
- Stations
- 1
- Avg. Regular
- $3.840
- Lowest Regular
- $3.840
- Avg. Diesel
- N/A