Arizona Public Service - APS

Arizona Public Service (APS) is Arizona's largest electric company that has been serving the state since 1886. The company's mission is to deliver safe, clean, reliable, and affordable energy while its vision is to create a sustainable energy future for Arizona. APS has its corporate office in Phoenix, and its service territory spans 13 counties across the state, including parts of northern and southeastern New Mexico and will reach El Paso, Texas in the future.