Sussex is a CDP located in Sussex County, Virginia. Sussex has a 2026 population of 76. It is also the county seat of Sussex County. Sussex is currently declining at a rate of -13.64% 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 Sussex is 47 years: 32.8 years for males, and 57 years for females. For every 100 females there are 200.0 males.
Data after 2023 is projected based on recent change
Overall: 47 years
Female: 57 years
Male: 32.8 years
There are 66 adults, (16 of whom are seniors) in Sussex.
Female: 22 (33.3%)
Male: 44 (66.7%)
The racial composition of Sussex includes 45.45% Black or African American, 37.88% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Black or African American | 30 | 45.45% |
| White | 25 | 37.88% |
| Two or more races | 11 | 16.67% |