
Superior
- County:
- Pinal County
- County Seat:
- No
- Area (mi²):
- 11.359
- State:
- Arizona
Superior is a town located in Pinal County, Arizona. Superior has a 2025 population of 2,667. Superior is currently growing at a rate of 1.83% annually and its population has increased by 9.93% since the most recent census, which recorded a population of 2,426 in 2020.
The average household income in Superior is $58,036 with a poverty rate of 15.83%. The median age in Superior is 52.8 years: 51.5 years for males, and 57.6 years for females.