North San Juan is a CDP located in Nevada County, California. North San Juan has a 2026 population of 75. North San Juan is currently declining at a rate of -13.79% 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 North San Juan is 57.2 years: 45.8 years for males, and 59.4 years for females. For every 100 females there are 94.6 males.
Data after 2023 is projected based on recent change
Overall: 57.2 years
Female: 59.4 years
Male: 45.8 years
There are 179 adults, (31 of whom are seniors) in North San Juan.
Female: 92 (51.4%)
Male: 87 (48.6%)
The racial composition of North San Juan includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 179 | 100% |