Little River is a CDP located in Mendocino County, California. Little River has a 2026 population of 147. Little River is currently growing at a rate of 1.38% 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 Little River is 30.1 years: 25.9 years for males, and 30.3 years for females. For every 100 females there are 113.6 males.
Data after 2023 is projected based on recent change
Overall: 30.1 years
Female: 30.3 years
Male: 25.9 years
There are 78 adults, (8 of whom are seniors) in Little River.
Female: 44 (46.8%)
Male: 50 (53.2%)
The racial composition of Little River includes 51.06% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 48 | 51.06% |
| Two or more races | 46 | 48.94% |