Today’s AAA National Average $3.178
Price as of 5/18/25
Today's AAA Connecticut Avg. $3.105
Price as of 5/18/25
Today’s AAA
National Average
$3.178
Price as of5/18/25
Today's AAA
Connecticut Avg.
$3.105
Price as of5/18/25
County Retail Prices
3.178 to 3.110
3.109 to 3.089
3.088 to 3.079
3.078 to 3.054
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.105 | $3.692 | $4.047 | $3.744 |
| Yesterday Avg. | $3.104 | $3.684 | $4.044 | $3.754 |
| Week Ago Avg. | $3.063 | $3.652 | $4.008 | $3.754 |
| Month Ago Avg. | $3.040 | $3.639 | $3.994 | $3.795 |
| Year Ago Avg. | $3.690 | $4.235 | $4.612 | $4.143 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.984 | 6/14/22 | ||
| Diesel | $6.440 | 5/18/22 |
Bridgeport
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.178 | $3.807 | $4.156 | $3.801 |
| Yesterday Avg. | $3.176 | $3.794 | $4.145 | $3.810 |
| Week Ago Avg. | $3.132 | $3.770 | $4.103 | $3.816 |
| Month Ago Avg. | $3.111 | $3.727 | $4.078 | $3.854 |
| Year Ago Avg. | $3.762 | $4.338 | $4.743 | $4.244 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.061 | 6/16/22 | ||
| Diesel | $6.477 | 5/19/22 |
Hartford
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.079 | $3.685 | $4.041 | $3.766 |
| Yesterday Avg. | $3.077 | $3.677 | $4.036 | $3.777 |
| Week Ago Avg. | $3.039 | $3.632 | $4.012 | $3.786 |
| Month Ago Avg. | $3.019 | $3.645 | $3.995 | $3.806 |
| Year Ago Avg. | $3.652 | $4.202 | $4.578 | $4.118 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.959 | 6/14/22 | ||
| Diesel | $6.440 | 5/18/22 |
New Haven-Meriden
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.079 | $3.642 | $4.005 | $3.739 |
| Yesterday Avg. | $3.080 | $3.639 | $4.011 | $3.750 |
| Week Ago Avg. | $3.038 | $3.619 | $3.962 | $3.743 |
| Month Ago Avg. | $3.009 | $3.603 | $3.962 | $3.801 |
| Year Ago Avg. | $3.683 | $4.234 | $4.584 | $4.170 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.949 | 6/14/22 | ||
| Diesel | $6.401 | 5/18/22 |
New London-Norwich (CT only)
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.108 | $3.600 | $3.956 | $3.625 |
| Yesterday Avg. | $3.108 | $3.610 | $3.968 | $3.643 |
| Week Ago Avg. | $3.062 | $3.592 | $3.944 | $3.639 |
| Month Ago Avg. | $3.035 | $3.539 | $3.915 | $3.676 |
| Year Ago Avg. | $3.675 | $4.141 | $4.531 | $4.006 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.988 | 6/12/22 | ||
| Diesel | $6.453 | 5/17/22 |
Windham
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.110 | $3.606 | $4.002 | $3.662 |
| Yesterday Avg. | $3.116 | $3.627 | $3.992 | $3.675 |
| Week Ago Avg. | $3.080 | $3.521 | $4.000 | $3.640 |
| Month Ago Avg. | $3.046 | $3.537 | $3.928 | $3.705 |
| Year Ago Avg. | $3.715 | $4.213 | $4.570 | $4.097 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.983 | 6/12/22 | ||
| Diesel | $6.461 | 5/17/22 |
Lower Fairfield County
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.154 | $3.782 | $4.114 | $3.812 |
| Yesterday Avg. | $3.152 | $3.755 | $4.109 | $3.818 |
| Week Ago Avg. | $3.109 | $3.752 | $4.062 | $3.810 |
| Month Ago Avg. | $3.076 | $3.680 | $3.999 | $3.834 |
| Year Ago Avg. | $3.752 | $4.300 | $4.714 | $4.219 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.051 | 6/15/22 | ||
| Diesel | $6.462 | 5/16/22 |