State avg
$4.22
▼ $0.15 this week
Cheapest city
Bridgeport
$4.01 avg
Most expensive
Greenwich
$4.51 avg
vs national avg
+$0.12
Above average
30-day price trend — regular
Connecticut avg
Connecticut state gas tax: 40¢/gal · Federal tax: 18.4¢/gal · Total tax: ~58¢/gal
Connecticut has no in-state refineries and relies entirely on fuel shipped from the Gulf Coast or New York Harbor. The state has high excise taxes and is part of the Northeast's reformulated gasoline program, limiting supply sources. Prices are typically lower near the New York and Rhode Island borders.
Sources: AAA State Gas Price Averages · EIA Gasoline & Diesel Update
Nearby states
Rhode Island$4.051
New York$4.361
Massachusetts$4.177
All states →map