Sisquoc is a CDP located in San Luis Obispo County, California. Sisquoc has a 2026 population of 183. Sisquoc is currently declining at a rate of 0% 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 Sisquoc is 30.5 years: 24.8 years for males, and 34.5 years for females. For every 100 females there are 119.4 males.
Data after 2023 is projected based on recent change
Overall: 30.5 years
Female: 34.5 years
Male: 24.8 years
There are 126 adults, (38 of whom are seniors) in Sisquoc.
Female: 72 (45.6%)
Male: 86 (54.4%)
The racial composition of Sisquoc includes 68.99% White, 12.66% other race, 5.7% Native American, 3.16% Black or African American, and smaller percentages for Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 109 | 68.99% |
| Other race | 20 | 12.66% |
| Two or more races | 13 | 8.23% |
| Native American | 9 | 5.7% |
| Black or African American | 5 | 3.16% |
| Asian | 2 | 1.27% |