Tempe, also known as Hayden's Ferry during the territorial times of Arizona, is a city in Maricopa County, Arizona, USA, with the Census Bureau reporting a 2010 population of 161,719. The city is named after the Vale of Tempe in Greece. Tempe is located in the East Valley section of metropolitan Phoenix; it is bordered by Phoenix and Guadalupe on the west, Scottsdale on the north, Chandler on the south, and Mesa on the east. Tempe is the location of US Airways Group's corporate headquarters, and the home of Arizona State University.
Contributions by Schwnj, Cascadia, and Ixnayonthetimmay.