Estimated average retail price of regular-grade gasoline across all formulations in EIA's Central Atlantic region, including taxes. The region contains Delaware, the District of Columbia, Maryland, New Jersey, New York, and Pennsylvania.
Delaware compared with the U.S.
Regular gasoline price- Delaware
- $4.240/gal
- United States
- $4.157/gal
The Central Atlantic average was $0.083 per gallon higher, or about 2.0% above the U.S. average.
Both figures are EIA weekly retail estimates for regular gasoline, including taxes, for the week of September 7, 2026. The Delaware-side figure is the Central Atlantic regional average, not a Delaware statewide estimate. Recent EIA observations
- Prior week
- $4.117/gal
- Weekly change
- +12.3¢
- One year earlier
- $3.224/gal
- Change from one year earlier
- +101.6¢
How it was measured: FactVote uses EIA’s Central Atlantic series, the smallest current EIA retail region that includes Delaware. Changes are calculated from the published August 31, 2026 (prior week), and September 8, 2025 (52 weeks earlier), observations.
Keep in mind- EIA does not publish a current Delaware statewide weekly gasoline-price series. This Central Atlantic regional estimate should not be read as Delaware’s statewide average.
- The regional average combines Delaware, the District of Columbia, Maryland, New Jersey, New York, and Pennsylvania, and does not represent the price at every station or in every Delaware community.
- Prices are nominal and not adjusted for inflation or seasonal patterns. Weekly estimates can be revised and can differ from monthly averages.
- Price changes alone do not establish the effect of any bill, official, or government action.
Context only. This number does not affect candidate matches or rankings.