Foothills is a cdp located in Pima County, in the state of Arizona (AZ), United States. Nestled in the Mountain division of the West region, it covers an area of 44.5 square miles (115.0 km²) and sits at an elevation of 2560 ft. With a population of approximately 53,794 residents, Foothills offers a vibrant community life.
The town's population is composed of about 48.3% males and 51.7% females, and it has a population density of 208.85 people per square mile (466.74/km²). Foothills lies at a latitude of 32.29 and a longitude of -110.88, operating in the UTC-5.
Locals reflect a blend of American ancestry, with roots primarily in United States (4.6%), followed by English (17.4%), German (21.7%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 85718.