Service Area Map

Our service area covers approximately 437 square miles. Most of those square miles (about 422) fall within Travis County, and the remaining square miles fall within Williamson and Hays County. About half of our service area (227 square miles) is within the Austin city limits.

In addition to the City of Austin, our service area covers: The City of Bee Cave, Village of the Hills, City of Lakeway, City of Rollingwood, City of Westlake Hills, City of Sunset Valley, Village of Creedmoor, City of Mustang Ridge, Manchaca, Buda, Del Valle, Manor, Pflugerville, and Cedar Park.

Learn More

• Take a look at our mix of traditional and renewable generation
• See how our statewide electric grid meets modern demand