Winterhaven is a CDP located in Imperial County, California. Winterhaven has a 2026 population of 11. Winterhaven is currently declining at a rate of -79.25% annually and its population has decreased by -92.72% since the most recent census, which recorded a population of 151 in 2020.
The median age in Winterhaven is 30.2 years: 17.6 years for males, and 30.3 years for females. For every 100 females there are 47.2 males.
Data after 2023 is projected based on recent change
Overall: 30.2 years
Female: 30.3 years
Male: 17.6 years
There are 153 adults, (14 of whom are seniors) in Winterhaven.
Female: 159 (67.9%)
Male: 75 (32.1%)
The racial composition of Winterhaven includes 64.1% Native American, 13.68% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Native American | 150 | 64.1% |
| Two or more races | 52 | 22.22% |
| White | 32 | 13.68% |