District of Columbia Gas Prices
Average price per gallon in District of Columbia, updated 9/5/26 from AAA. Regular is currently $4.20/gal — $0.06 above the national average of $4.15.
Regular
$4.20
Mid-grade
$4.85
Premium
$5.22
Diesel
$5.91
Regular, change:→ $0.00 today▲ +$0.01 wk▼ $0.02 mo
Regular — recent trend (92 days)
$4.49$4.05
Cheapest metros in District of Columbia
| Metro | Regular | Diesel |
|---|---|---|
| Washington (Entire Metro Average) | $4.05 | $5.96 |
| Washington (DC only) | $4.20 | $5.91 |