https://powerbillfacts.com/state/district-of-columbia/Each item is one release of U.S. Energy Information Administration data that changed a figure for District of Columbia or for a utility in District of Columbia.enWed, 28 Oct 2026 12:00:00 GMThttps://powerbillfacts.com/changes/2026-10-28/powerbillfacts:a9838107c439b0eb:dcWed, 28 Oct 2026 12:00:00 GMTDistrict of Columbia: Average residential price changed from 25.21 to 25.98 cents per kWh.https://powerbillfacts.com/changes/2026-10-11/powerbillfacts:49d7ccd890e37722:dcSun, 11 Oct 2026 12:00:00 GMTDistrict of Columbia: Average monthly residential bill changed from $113.23 to $140.18. Champion Energy Services: Average monthly residential bill changed from $95.06 to $99.32. Champion Energy Services: Residential customers changed from 225,587 to 218,102. Champion Energy Services: Average residential price changed from 9.98 to 10.16 cents per kWh. CleanChoice Energy, Inc.: Residential customers changed from 234,727 to 213,370. Clearview Electric Inc.: Residential customers changed from 60,588 to 63,468. Constellation NewEnergy, Inc: Average monthly residential bill changed from $195.38 to $200.95. Constellation NewEnergy, Inc: Residential customers changed from 1,113,912 to 947,889. Constellation NewEnergy, Inc: Average residential price changed from 15.95 to 16.62 cents per kWh. ENGIE Retail, LLC: This entry is not in the data now. Inspire Energy Holdings, LLC: Residential customers changed from 281,896 to 189,904. Liberty Power Corp.: This entry is not in the data now. Palmco Power DC, LLC: This entry is new in the data. Potomac Electric Power Co: Average monthly residential bill changed from $141.26 to $160.86. Potomac Electric Power Co: Residential customers changed from 872,387 to 883,572. Potomac Electric Power Co: Average residential price changed from 19.04 to 21.47 cents per kWh. Potomac Electric Power Co: SAIDI with major event days changed from 53.5 to 84.2 minutes. Renaissance Power & Gas, Inc.: Residential customers changed from 13,058 to 10,451. RPA Energy, Inc.: Residential customers changed from 9,495 to 6,481. Star Energy Partners, LLC: This entry is not in the data now. SunSea Energy, LLC: Residential customers changed from 6,832 to 5,716. Think Energy, LLC: Average monthly residential bill is $214.57. The data before had no value. Think Energy, LLC: Residential customers changed from 54,348 to 86,153. Think Energy, LLC: Average residential price is 15.33 cents per kWh. The data before had no value. XOOM Energy Washington DC, LLC: This entry is not in the data now.