
Casa Grande
- County:
- Pinal County
- County Seat:
- No
- Area (mi²):
- 113.839
- State:
- Arizona
Casa Grande is a city located in Pinal County, Arizona. Casa Grande has a 2025 population of 70,156. Casa Grande is currently growing at a rate of 4.79% annually and its population has increased by 29.62% since the most recent census, which recorded a population of 54,123 in 2020.
The average household income in Casa Grande is $93,019 with a poverty rate of 14.12%. The median age in Casa Grande is 37.8 years: 34.9 years for males, and 40.1 years for females.