Chuichu is a CDP located in Pinal County, Arizona. Chuichu has a 2026 population of 203. Chuichu is currently declining at a rate of -1.93% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Chuichu is 39.6 years: 16.9 years for males, and 39.6 years for females. For every 100 females there are 68.5 males.
Data after 2023 is projected based on recent change
Overall: 39.6 years
Female: 39.6 years
Male: 16.9 years
There are 184 adults, (82 of whom are seniors) in Chuichu.
Female: 165 (59.4%)
Male: 113 (40.6%)
The racial composition of Chuichu includes 100% Native American, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Native American | 278 | 100% |