District of Columbia · Retail Power Marketer
WGL Energy Services, Inc.
16.83¢ per kWh, energy only, EIA-861 2025. Average bill $101.32 at 602.2 kWh a month, across 2,785 customers on that row.
District of Columbia averaged 21.92¢/kWh and $140.05 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 energy only service. Customer count: 2,785, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$168.30
16.83¢/kWh × 1,000 kWh. Energy only 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.
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | 9.85¢ | $81.35 | 825.9 | 6,096 |
| 2016 | 9.59¢ | $78.06 | 813.9 | 5,283 |
| 2017 | 8.98¢ | $68.21 | 759.4 | 4,557 |
| 2018 | 8.90¢ | $72.96 | 819.5 | 4,225 |
| 2019 | 9.18¢ | $70.72 | 770.1 | 4,329 |
| 2020 | 8.36¢ | $59.15 | 707.2 | 5,524 |
| 2021 | 8.63¢ | $62.84 | 728.3 | 4,831 |
| 2022 | 10.60¢ | $71.18 | 671.2 | 4,319 |
| 2023 | 14.06¢ | $87.23 | 620.3 | 3,640 |
| 2024 | 12.98¢ | $80.88 | 623.1 | 3,222 |
| 2025 | 16.83¢ | $101.32 | 602.2 | 2,785 |
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