About APS

APS is Arizona's largest and longest-serving electric utility, providing power for nearly 1.2 million customers in 11 of the states 15 counties.

Since our founding in 1886, APS has demonstrated a strong commitment to our customers in one of the country's fastest-growing states, earning a reputation for customer satisfaction, shareholder value, operational excellence and business integrity.

Our success derives from the creative and dedicated people of our company who demonstrate our core values of accountability, safety, integrity, and trust and respect.

At APS, we focus every day on our vision: Creating a sustainable energy future for Arizona. We will continue to meet the energy needs of our customers with a solid combination of price and service.


Patrick McDermott,
PO Box 53999 Mail Station 8010
Phoenix, Arizona 85072
Access our Mobile App by texting APS to 21777