Northampton County's 2026 population is estimated at 11,960, reflecting a -0.18% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Northampton County is the 109th largest county in Virginia. The 2010 population was 12,410 and has grown -3.63% since 2010.
Data after 2023 is projected based on recent change
Overall: 52.5 years
Female: 55.4 years
Male: 47.4 years
There are 9,849 adults, (3,542 of whom are seniors) in Northampton County.
Female: 6,187 (51.3%)
Male: 5,872 (48.7%)
The racial composition of Northampton County includes 56.72% White, 30% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 6,840 | 56.72% |
| Black or African American | 3,618 | 30% |
| Two or more races | 1,241 | 10.29% |
| Other race | 221 | 1.83% |
| Asian | 129 | 1.07% |
| Native American | 10 | 0.08% |
Northampton County 's average per capita income is $44,867. Household income levels show a median of $61,632. The poverty rate stands at 17.73%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $93,906 | - |
| Families | $81,846 | $117,784 |
| Households | $61,632 | $97,869 |
| Non Families | $28,601 | $58,419 |
Average Income
Median Household Income
Poverty Rate
