In 2024, over 350 miles of electricity transmission lines were completed in the United States, up from 319 miles the previous year. Projects with a voltage up to 345 kilovolts accounted for the majority of the length completed that year.
Advertisement
Advertisement
Electric transmission projects completed in the United States from 2019 to 2024, by voltage*
(in miles)
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how Statista can support your business.
US Department of Energy, & FERC. (February 5, 2025). Electric transmission projects completed in the United States from 2019 to 2024, by voltage* (in miles) [Graph]. In Statista. Retrieved June 17, 2025, from https://www.statista.com/statistics/551519/us-line-length-of-electricity-transmission-projects-completed/
US Department of Energy, und FERC. "Electric transmission projects completed in the United States from 2019 to 2024, by voltage* (in miles)." Chart. February 5, 2025. Statista. Accessed June 17, 2025. https://www.statista.com/statistics/551519/us-line-length-of-electricity-transmission-projects-completed/
US Department of Energy, FERC. (2025). Electric transmission projects completed in the United States from 2019 to 2024, by voltage* (in miles). Statista. Statista Inc.. Accessed: June 17, 2025. https://www.statista.com/statistics/551519/us-line-length-of-electricity-transmission-projects-completed/
US Department of Energy, and FERC. "Electric Transmission Projects Completed in The United States from 2019 to 2024, by Voltage* (in Miles)." Statista, Statista Inc., 5 Feb 2025, https://www.statista.com/statistics/551519/us-line-length-of-electricity-transmission-projects-completed/
US Department of Energy & FERC, Electric transmission projects completed in the United States from 2019 to 2024, by voltage* (in miles) Statista, https://www.statista.com/statistics/551519/us-line-length-of-electricity-transmission-projects-completed/ (last visited June 17, 2025)
Electric transmission projects completed in the United States from 2019 to 2024, by voltage* (in miles) [Graph], US Department of Energy, & FERC, February 5, 2025. [Online]. Available: https://www.statista.com/statistics/551519/us-line-length-of-electricity-transmission-projects-completed/
