Zuma is located in Rock Island County, Illinois. Zuma has a 2025 population of 667 . Zuma is currently growing at a rate of 0.6% annually but its population has decreased by -0.6% since the most recent census, which recorded a population of 671 in 2020.
The median age in Zuma is 56.6 years: 58.5 years for males, and 56.5 years for females. For every 100 females there are 87.4 males.
Data after 2023 is projected based on recent change
The racial composition of Zuma includes 95.79% White, and smaller percentages for Asian, Two or more races and multiracial populations.
White (95.79%)
Asian (2.11%)
Two or more races (2.11%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 682 | 95.79% |
| Asian | 15 | 2.11% |
| Two or more races | 15 | 2.11% |
Married
Widowed
Divorced
Separated
Never Married