Dinwiddie County, Virginia Demographics
Population trends, housing costs, income, commuting, and health, all on one page.
Dinwiddie County, VA Population Density Map and Area Scores
Area Score
Health, income and education, each graded from F to A+. Explore interactive maps for deeper analysis.
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C
Health Below average
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C
Income Below average
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D
Education Well below averageLess educated than 73% of counties in Virginia
Source: Map AI Methodology
Population: density and quick facts
| Metric | Dinwiddie County | Virginia Avg | U.S. Average |
|---|---|---|---|
| Population | 28,193 | 8,702,460 | 337,468,954 |
| Population density (per sq mi) | 55.5 | 203.3 | 86.4 |
| Population growth (%/yr) | -0.04% | 0.57% | 0.59% |
| Median age | 40.8 | 37.4 | 37.3 |
| Households | 10,662 | 3,364,625 | 130,235,071 |
Population in Dinwiddie County grew by 8.7% from 2009 to 2024, reaching 28,193 in 2024.
Population Growth 2009–2024
Race & Ethnicity
Age & Sex
The largest generation in Dinwiddie County is Gen X, aged 45–60, at 23.3% of residents. That is 2.9 points above Virginia as a whole.
- Gen Z 13–28 5,323 18.9% -2.5 pts
- Millennials 29–44 5,739 20.4% -2.1 pts
- Gen X 45–60 6,580 23.3% +2.9 pts
- Boomers 61–79 5,443 19.3% +2.8 pts
Residents by birth cohort, from the 2025 age distribution. The right-hand figure is how far each cohort's share sits above or below Virginia, in percentage points. Children younger than Gen Z and the generations before the Boomers are counted in the population but not shown here, so these shares do not add up to 100%.
Male and female share
Women are 50.2% of the people living in Dinwiddie County and men 49.8%.
- Women 50.2% Virginia 50.6%
- Men 49.8% Virginia 49.4%
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100% of everyone living in Dinwiddie County
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Economy
Dinwiddie County has a the economy index of C, which means it is somewhat prosperous.
| Metric | Dinwiddie County | Virginia Avg | U.S. Average |
|---|---|---|---|
| Median household income | $82,400 | $93,527 | $80,455 |
| Income growth (%/yr) | 6.07% | 4.33% | 4.80% |
| Unemployment rate | 4.6% | 4.1% | 5.2% |
The median household income in Dinwiddie County is about 12% lower than in Virginia.
Housing
| Metric | Dinwiddie County | Virginia Avg | U.S. Average |
|---|---|---|---|
| Median home price | $260,472 | $256,082 | $248,835 |
| Median rent | $1,223 | $1,579 | $1,407 |
| Homeownership rate | 79.6% | 67.3% | 65.2% |
The median home price in Dinwiddie County is about 17.7 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $1,223 per month for that long.
Commute Time & Mobility
Commuters in Dinwiddie County spend about 61 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 254 hours, about 10.6 full days, spent commuting.
| Metric | Dinwiddie County | Virginia Avg | U.S. Average |
|---|---|---|---|
| One-way commute (min) | 30.5 | 23.2 | 22.4 |
| Round-trip commute (min) | 61.1 | 46.3 | 44.8 |
| Yearly time spent (hours) | 254 | 193 | 187 |
| Estimated yearly cost | $7,888 | $5,986 | $5,790 |
| Work from home | 11.0% | 18.3% | 15.0% |
| Highway traffic (vehicles/day) | 6,997 | 10,059 | 8,813 |
| Local road traffic (vehicles/day) | 902 | 1,531 | 1,355 |
Fastest commutes among counties in
Virginia:
Lexington city (10.6 min), Covington city (12.2 min), Norton city (13.1 min).
Slowest:
Amelia County (43.7 min), Craig County (41.3 min), Buckingham County (41.3 min).
The average commute time in Dinwiddie County is 31 minutes, longer than the 23 minutes in Virginia.
Estimated yearly cost applies a single national wage rule of thumb (U.S. Bureau of Labor Statistics average hourly earnings), not a measurement of wages in this area. Traffic volume figures come from proprietary Ticon and TrafficZoom data.
Education & Households
Dinwiddie County has a education index of D, which means it is barely educated.
| Metric | Dinwiddie County | Virginia Avg | U.S. Average |
|---|---|---|---|
| Bachelor's degree or higher | 16.2% | 37.7% | 31.6% |
| Average household size | 2.58 | 2.52 | 2.53 |
Highest education index among counties in
Virginia:
Falls Church city (0.6), Arlington County (0.6), Alexandria city (0.5).
Lowest:
Greensville County (0.2), Lunenburg County (0.2), Buchanan County (0.2).
Health
Dinwiddie County has a health index of C, which means it is somewhat healthy.
| Metric | Dinwiddie County | Virginia Avg | U.S. Average |
|---|---|---|---|
| Life expectancy (years) | 76.0 | 77.3 | 78.3 |
| Self-rated poor health | 18.5% | 16.9% | 16.3% |
| Smokers | 21.2% | 19.0% | 19.0% |
Highest health index among counties in
Virginia:
Falls Church city (0.8), Arlington County (0.8), Fairfax County (0.8).
Lowest:
Emporia city (0.7), Petersburg city (0.8), Galax city (0.8).
Dinwiddie County, VA Compared With Nearby Counties
How Dinwiddie County, VA compares with the 1 counties closest to it.
| Area | Population | Median household income | Median home price | Commute |
|---|---|---|---|---|
| Dinwiddie County, VA | 28,193 | $82,400 #2/2 | $260,472 #1/2 | 30.5 min #2/2 |
| Chesterfield County, VA | 377,744 | $102,256 | $259,447 | 25.4 min |
Frequently Asked Questions
Common questions about Dinwiddie County, Virginia.
How many people live in Dinwiddie County, Virginia?
About 28,193 people live in Dinwiddie County, Virginia, in 10,662 households of 2.6 people on average. The median age is 40.8, so residents are older than the U.S. median of 37.3 by about 4 years.
Is Dinwiddie County, Virginia urban or rural?
Averaged over its land area, Dinwiddie County, Virginia has 56 people per square mile, a density typical of rural areas. That is about 64% of the U.S. average of 86.
How affordable is housing in Dinwiddie County, Virginia?
The median home costs 3.2 times the median household income ($260,472 against $82,400), compared with 3.1 times nationally. A ratio of about 3 is traditionally considered affordable. Median rent of $1,223 a month takes about 18% of the median household's income, below the 30% level at which HUD considers renters cost-burdened.
What share of adults in Dinwiddie County, Virginia have a college degree?
16.2% of adults in Dinwiddie County, Virginia hold a bachelor's degree or higher (about 1 in 6), well below the U.S. share of 31.6%.
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