Dinwiddie County's estimated 2026 population is 29,005 with a growth rate of 0.38% in the past year according to the most recent United States census data. Dinwiddie County is the 64th largest county in Virginia. The 2010 population was 28,062 and has seen a growth of 3.36% since that time.
Data after 2023 is projected based on recent change
Overall: 43.1 years
Female: 44.5 years
Male: 39.8 years
There are 22,559 adults, (5,415 of whom are seniors) in Dinwiddie County.
Female: 14,132 (50.1%)
Male: 14,059 (49.9%)
The racial composition of Dinwiddie County includes 63.95% White, 29.85% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 18,028 | 63.95% |
| Black or African American | 8,415 | 29.85% |
| Two or more races | 889 | 3.15% |
| Other race | 684 | 2.43% |
| Asian | 168 | 0.6% |
| Native American | 7 | 0.02% |
Dinwiddie County's average per capita income is $48,875. Household income levels show a median of $83,704. The poverty rate stands at 11.66%.
Name | Median | Mean |
|---|---|---|
| Married Families | $104,418 | - |
| Families | $96,842 | $112,486 |
| Households | $83,704 | $98,403 |
| Non Families | $40,023 | $59,404 |
Average Income
Median Household Income
Poverty Rate
