States › Delaware › November 2025
Delaware electricity prices, November 2025
Average price, sales and bills for the month against the same month a year earlier and the US. Preliminary
In November 2025, residential customers in Delaware paid an average of 18.81¢ per kilowatthour, up 3.2% on the same month a year earlier (18.22¢). The US average for the month was 17.78¢; Delaware was 5.8% above that. It ranked 16th highest among the 50 states and the District of Columbia.
Residential sales were 338,907 MWh, up 11.2% on a year earlier, and the average residential bill for the month was $133.01 on 707 kWh. Weather moves monthly sales far more than prices do, so bills swing with the season.
EIA marks this month as preliminary. Preliminary months come from the Form EIA-861M sample and are revised when the annual census is complete.
Average price is revenue divided by sales for the sector and year; it is not a tariff rate. Reliability figures are as reported by utilities to EIA on Form 861 and may use different calculation methods. Monthly figures come from the Form EIA-861M sample and are revised when EIA finalises the year.
Price by sector
| Sector | Nov 2025 | Nov 2024 | Change | US, Nov 2025 |
|---|---|---|---|---|
| Residential | 18.81¢ | 18.22¢ | +3.2% | 17.78¢ |
| Commercial | 13.12¢ | 12.61¢ | +4.0% | 13.19¢ |
| Industrial | 9.48¢ | 8.28¢ | +14.5% | 8.44¢ |
| All sectors | 14.90¢ | 13.92¢ | +7.0% | 13.43¢ |
Sales and customers
| Measure | Nov 2025 | Nov 2024 | Change |
|---|---|---|---|
| Residential sales | 338.9 GWh | 304.9 GWh | +11.2% |
| Sales, all sectors | 795.5 GWh | 767 GWh | +3.7% |
| Residential customers | 479,181 | 475,615 | +0.7% |
| Average residential bill | $133.01 | $116.78 | +13.9% |
| Average residential use, kWh | 707 | 641 | +10.3% |
| US residential price | 17.78¢ | 16.85¢ | +5.5% |
The two years to November 2025
Delaware residentialUS residential
Questions and answers
What was the average electricity price in Delaware in November 2025?
18.81¢ per kilowatthour for residential customers, 13.12¢ for commercial and 9.48¢ for industrial customers. EIA marks the month as preliminary.
How does that compare with a year earlier?
The residential average was 18.22¢ in November 2024, a change of +3.2%. Residential sales changed by +11.2% over the same period.
What was the average residential bill that month?
$133.01, on average use of 707 kWh. This is residential revenue divided by residential customers for the month.
Provenance
Source: U.S. Energy Information Administration, Form EIA-861M sales and revenue workbook (state by sector and month), status "Preliminary" for this month, series published through July 2026. Public domain. Price = revenue ÷ sales; bill = residential revenue ÷ residential customers. Utility-level annual figures are on the Delaware page.