Dinwiddie County, Virginia Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 63rd-largest in Virginia
The population of Dinwiddie County, Virginia is 28,083 as of the 2023 American Community Survey, making it the 63rd-largest county in Virginia. The median household income is $83,898, the median home value is $246,100, and the median age is 43.4.
The population of Dinwiddie County has grown 1.8% since 2010 (28,062 → 28,576), a +0.13% annualized rate.
28,083
Population
+0.13%
Annual growth
56
People / sq mi
$83,898
Median Income
$246,100
Median Home Value
Dinwiddie County covers 504 sq mi of land at 55.7 people per square mile.
About Dinwiddie County, VA
Among US counties, Dinwiddie County stands out first on household income: a median of $83,898, above the US median of $78,538. Dinwiddie County is a county in Virginia with a population of 28,083.
The typical household earns $83,898 a year, above the US median of $78,538. The poverty rate is 8.4%, below the national 12.4%. Home values run above average at $246,100, with typical rent around $1,242.
Degree attainment is mid-range for US counties: 20.5% of adults hold a four-year degree, below the national 35.0%. About 9.4% of the workforce is home-based, below the national 14.0%, and the average commute runs about 33 minutes each way.
Taken together, the income and housing figures place Dinwiddie County firmly in the higher-cost, higher-earning tier of US counties — a profile that tends to track dense job markets and competitive housing.
Dinwiddie County Population History (2010-2024)
The county of Dinwiddie County had a population of 28,062 in 2010 and 28,576 in 2024, a 1.8% growth over 14 years. The peak was 28,804 in 2019. Average annual growth rate: 0.13%.
28,576
Population (2024)
28,062
Population (2010)
28,804
Peak (2019)
0.13%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 28,062 |
| 2011 | 28,114 |
| 2012 | 28,222 |
| 2013 | 28,087 |
| 2014 | 28,090 |
| 2015 | 28,146 |
| 2016 | 28,458 |
| 2017 | 28,678 |
| 2018 | 28,800 |
| 2019 | 28,804 |
| 2020 | 27,889 |
| 2021 | 28,000 |
| 2022 | 28,112 |
| 2023 | 28,377 |
| 2024 | 28,576 |
Race & Ethnicity
| White | 64.4% |
| Black or African American | 30.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.2% |
| Two or More Races | 0.0% |
Age & Sex
43.4
Median Age
50.0%
Female
50.0%
Male
18.7%
Age 65+
Age Distribution
Children (under 15): 16.7% · Seniors (65+): 18.7%
Income & Poverty
| Median household income | $83,898$-7,076 vs state |
| Mean household income | $101,604 |
| Per-capita income | $37,955 |
| Poverty rate | 8.4%+1.6% vs state |
| Unemployment rate | 3.0% |
| Employment-to-population | 58.2% |
Top Industries by Employment
The largest employment sector in Dinwiddie County is professional & business services, accounting for 23.3% of workers.
How residents commute
0.8%
Drive alone
0.9%
Carpool
79.2%
Public transit
9.4%
Work from home
32.7 min
Avg commute
Housing
$246,100$-114,600 vs state
Median home value
$1,242
Median rent
78.2%
Homeownership rate
11,896
Total housing units
87.7%
Occupied
12.3%
Vacant
21.8%
Renter-occupied
Social & access
93.5%
With health insurance
94.1%
With broadband internet
24.9%
Foreign-born
10.0%
Veterans (18+)
14.9%
With a disability
94.8%
Speak language other than English at home
Education
91.3%
High School+
20.5%
Bachelor's+
Largest cities in Virginia
Other counties in Virginia
Part of Virginia
Metro areas in Virginia
County rankings
Frequently Asked Questions
Dinwiddie County, Virginia has a population of 28,083 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 63rd-largest county in Virginia. Population density is 56 people per square mile.
The population of Dinwiddie County has grown 1.8% since 2010 (28,062 → 28,576), a +0.13% annualized rate.
The median household income in Dinwiddie County, Virginia is $83,898, with mean (average) household income of $101,604 and per-capita income of $37,955. 8.4% of residents live below the federal poverty level.
In Dinwiddie County, the largest racial and ethnic groups are White (64.4%), Black or African American (30.6%), Hispanic or Latino (0.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Dinwiddie County, Virginia is 43.4 years. Residents are 50.0% female and 50.0% male.
The median home value in Dinwiddie County is $246,100 and median monthly rent is $1,242. 78.2% of occupied housing units are owner-occupied. The county has 11,896 total housing units, 12.3% of which are vacant.
The largest employment sector in Dinwiddie County, Virginia is professional, scientific, and management services, employing 23.3% of workers. The unemployment rate is 3.0%.
Virginia Beach is among the largest cities associated with Dinwiddie County, Virginia, with a population of 457,066.
Dinwiddie County, VA Climate
Dinwiddie County, VA has an average annual temperature of 14.3°C (58°F) and receives about 1122 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
14.3°C
Avg Temp
1122
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 3° / 37° | 93 mm |
| February | 5° / 40° | 87 mm |
| March | 9° / 48° | 99 mm |
| April | 14° / 57° | 80 mm |
| May | 18° / 65° | 102 mm |
| June | 23° / 73° | 91 mm |
| July | 25° / 78° | 109 mm |
| August | 24° / 76° | 111 mm |
| September | 21° / 70° | 95 mm |
| October | 15° / 58° | 88 mm |
| November | 10° / 49° | 84 mm |
| December | 5° / 41° | 83 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Dinwiddie County, VA
The most comfortable months to visit Dinwiddie County, VA are typically September, June and May, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 32°C high). The coldest is January (near -3°C low). August is usually the wettest month.
Where to stay near Dinwiddie County
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Statewide data for Virginia
Population, race, income, age, and trends across Virginia
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.