Volta is a CDP located in Merced County, California. Volta has a 2026 population of 175. Volta is currently declining at a rate of -2.23% 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 Volta is 61.5 years: 62.1 years for males, and 46.8 years for females. For every 100 females there are 208.0 males.
Data after 2023 is projected based on recent change
Overall: 61.5 years
Female: 46.8 years
Male: 62.1 years
There are 216 adults, (86 of whom are seniors) in Volta.
Female: 87 (32.5%)
Male: 181 (67.5%)
The racial composition of Volta includes 32.46% White, 26.12% other race, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Two or more races | 111 | 41.42% |
| White | 87 | 32.46% |
| Other race | 70 | 26.12% |