Gas Prices in Connecticut Today

Updated April 5, 2026 — Prices updated regularly from EIA data

$3.21

Average regular unleaded — Connecticut

Today's Connecticut Gas Prices

Drivers in Connecticut are paying $$3.21 per gallon for regular unleaded today — below ($0.78) the US national average of ${natAvg}. Connecticut's Northeast location and access to {supplyNote} help define local fuel costs.

Fuel TypePrice / GallonGradeTrend
Regular Unleaded$3.2187 octane▲ Rising
Mid-Grade$3.7189 octane▲ Rising
Premium$4.0191-93 octane▲ Rising
Diesel$4.35N/A▲ Rising

Gas Prices Across Connecticut Cities

Bridgeport$3.16New Haven$3.39Hartford$3.24Stamford$3.22

About Connecticut Fuel Markets

Connecticut charges 35 cents per gallon in state fuel taxes. The Northeast state relies on regional fuel infrastructure for supply.

Fuel Type Prices in This City

Regular Unleaded
87 octane
Premium Gasoline
91-93 octane
Diesel Fuel
N/A

Gas Prices in Neighboring & Popular States

CaliforniaCAFloridaFLGeorgiaGAIllinoisILNew YorkNYNorth CarolinaNC
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Frequently Asked Questions

Gas stations in Connecticut typically update prices once per day, usually in the morning. The key is the day of the week — Monday and Tuesday before mid-morning updates typically reflect the weekly low price.
Top strategies for Connecticut drivers: use GasBuddy to find the lowest price before every fill-up, join a warehouse club for consistent savings, use a gas rewards credit card for 3-5% back, fill up on weekdays (Monday-Tuesday), and maintain proper tire inflation to maximize your MPG.
The current average price for regular unleaded in Connecticut is $$3.21 per gallon. Mid-grade averages $$3.71 and premium runs $$4.01. Diesel is $$4.35 per gallon. Prices vary by city and brand by 10-25 cents per gallon across the state.
Connecticut's gas prices reflect its state fuel tax of 35 cents per gallon state fuel tax of 35 cents per gallon and its Northeast location. {supplyNote} also plays a significant role in what Connecticut drivers pay at the pump.
Gas prices within Connecticut typically vary 10-20 cents across cities. Urban areas with intense station competition often have better prices than rural regions with fewer options. Warehouse clubs in any major Connecticut city consistently offer the best prices statewide.

Related Gas Price Pages

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