Quartzsite is a town located in La Paz County, Arizona. Quartzsite has a 2026 population of 2,431. Quartzsite is currently growing at a rate of 0.12% annually and its population has increased by 0.79% since the most recent census, which recorded a population of 2,412 in 2020.
The median age in Quartzsite is 73.5 years: 73.7 years for males, and 73.3 years for females. For every 100 females there are 106.3 males.
Data after 2023 is projected based on recent change
Overall: 73.5 years
Female: 73.3 years
Male: 73.7 years
There are 1,877 adults, (1,386 of whom are seniors) in Quartzsite.
Female: 910 (48.5%)
Male: 967 (51.5%)
The racial composition of Quartzsite includes 79.81% White, 3.25% other race, and smaller percentages for Native American, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 1,498 | 79.81% |
| Two or more races | 275 | 14.65% |
| Other race | 61 | 3.25% |
| Native American | 41 | 2.18% |
| Black or African American | 2 | 0.11% |