Costco Gas PriceNow

Costco Waterbury gas prices

This station's regular prices have climbed about $0.300 per gallon over the past month, from $3.599 to $3.899. Premium is up $0.200 over the same stretch, now at $4.699.

Today's prices

Regular
$3.899
Premium
$4.699

Per gallon, USD · updated July 22, 2026

Updated today · refreshed daily

30-day price history

Regular$3.899Premium$4.699
3.603.804.004.204.404.60Jun 23Jun 30Jul 8Jul 15Jul 22$4.699$3.899
Posted prices at Costco Waterbury, past 30 days ($/gal).
View price history as a table
DateRegularPremium
July 22, 2026$3.899$4.699
July 21, 2026$3.899$4.659
July 20, 2026$3.899$4.599
July 19, 2026$3.859$4.599
July 18, 2026$3.799$4.559
July 17, 2026$3.699$4.499
July 16, 2026$3.669$4.499
July 15, 2026$3.649$4.459
July 14, 2026$3.649$4.459
July 13, 2026$3.649$4.399
July 12, 2026$3.649$4.399
July 11, 2026$3.589$4.359
July 10, 2026$3.559$4.299
July 9, 2026$3.539$4.299
July 8, 2026$3.539$4.299
July 7, 2026$3.539$4.299
July 6, 2026$3.539$4.299
July 5, 2026$3.539$4.299
July 4, 2026$3.539$4.299
July 3, 2026$3.539$4.299
July 2, 2026$3.539$4.299
July 1, 2026$3.539$4.299
June 30, 2026$3.539$4.299
June 29, 2026$3.579$4.299
June 28, 2026$3.579$4.299
June 27, 2026$3.579$4.299
June 26, 2026$3.579$4.399
June 25, 2026$3.599$4.399
June 24, 2026$3.599$4.399
June 23, 2026$3.599$4.499

Address

3600 E Main St
Waterbury, Connecticut 06705-3851

Get directions

Gas station hours

Mon – Fri
6:00 AM – 10:00 PM
Saturday
6:00 AM – 8:30 PM
Sunday
6:00 AM – 7:30 PM

Warehouse hours

Mon – Fri
10:00 AM – 8:30 PM
Saturday
9:30 AM – 7:00 PM
Sunday
10:00 AM – 6:00 PM

Location

3600 E Main St, Waterbury 06705-3851

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Nearby Costco stations

Costco New BritainNew Britain · 16 mi away$3.849regularCostco MilfordMilford · 20 mi away$3.899regularCostco BrookfieldBrookfield · 24 mi away$3.859regularCostco South WindsorSouth Windsor · 29 mi away$3.919regular

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