Delaware · EIA balancing row, utility number 99999
EIA-861 state adjustment, Delaware
Form EIA-861 names this row Adjustment 2025. It is the balancing row for Delaware, utility number 99999, not a company that sells electricity. The ownership field is blank in the file, and the service-territory file lists no counties. The prices below are the residential revenue and sales EIA published on that row.
16.85¢ per kWh, bundled, EIA-861 2025. Average bill $178.69 at 1,060.8 kWh a month, across 13,548 customers on that row.
Delaware averaged 17.15¢/kWh and $157.80 a month. The United States averaged 17.23¢/kWh and $150.68. State and national figures come from EIA's Average Bill file.
Revenue divided by sales, EIA-861 Sales to Ultimate Customers, 2025, released October 7, 2026. Texas wires utilities come from the Delivery Companies file. The price and bill use bundled service. Customer count: 13,548, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$168.50
16.85¢/kWh × 1,000 kWh. Bundled residential average, EIA-861 2025. The customer charge is already folded into this average, so it stands beside a tariff total rather than being added to it.
Other service rows
Delivery and bundled prices cover different charges, so they are listed separately.
| Row | ¢/kWh | Bill | kWh | Customers |
|---|---|---|---|---|
| Energy only | 16.11¢ | — | — | -422 |
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | 14.11¢ | $149.73 | 1,060.8 | 2,426 |
| 2016 | 13.59¢ | $275.83 | 2,030.1 | 1,306 |
| 2017 | 12.50¢ | $1,872.07 | 14,977.0 | 188 |
| 2018 | 13.09¢ | — | — | -344 |
| 2019 | — | — | — | — |
| 2020 | 13.20¢ | $144.45 | 1,094.6 | 11,925 |
| 2021 | 13.52¢ | $146.13 | 1,081.0 | 12,351 |
| 2022 | 13.81¢ | $148.54 | 1,075.4 | 12,631 |
| 2023 | 15.66¢ | $162.40 | 1,037.0 | 12,809 |
| 2024 | 16.90¢ | $179.33 | 1,061.2 | 13,254 |
| 2025 | 16.85¢ | $178.69 | 1,060.8 | 13,548 |
EIA-861, 2015–2025, using the same service type as the 2025 figure. A blank year means that service was not in the file.
Counties
EIA's 2025 service-territory file does not list counties for this utility.
EIA-861 Service Territory, 2025. A listed county is the county EIA recorded. It does not mean every address in the county is served. Open this utility in the bill calculator · Rate history tool