County food-access profile · Virginia
Dinwiddie County, VA
Distance to a supermarket is a real obstacle for a meaningful share of Dinwiddie County residents. This profile covers who qualifies as a food desert here and the income, SNAP, and vehicle-access context behind it, from the USDA Food Access Research Atlas (2019) and the Census ACS (2024).
- 27.0%
- low-access pop.
- 2
- food-desert tracts
- 14.9%
- on SNAP
- 28K
- residents (ACS 2024)
The food-access picture
27.0% of Dinwiddie County residents live in a low-access area, and 2 of its 6 census tracts are USDA-designated food deserts.
- 2
- low-access tracts
- 2K
- food-desert residents
- 4.4%
- households, no vehicle
- 11.7%
- below poverty line
Low access = living more than 1 mile (urban) or 10 miles (rural) from the nearest supermarket. Food deserts add a low-income condition (USDA LILA, 1-and-10-mile measure).
USDA data puts Dinwiddie County's low-access share at 27.0%, above the national share. 2 of the county's 6 census tracts are classified low-access, meaning residents there live far from a supermarket, an area covering about 7,560 people. 2 of those also meet the low-income condition that defines a food desert, home to roughly 2,309 low-income residents.
How the USDA defines low-access and food-desert tracts
The USDA measures food access by distance to the nearest supermarket. A census tract is "low-access" when a meaningful share of residents live more than one mile from a supermarket in urban areas, or more than ten miles in rural areas. A tract becomes a "food desert" only when it is both low-access and low-income, because distance is far harder to overcome for households without a car or a cushion in the budget. Counts on this page are aggregated from the tract level, where the federal data is actually published, so a single county figure can hide neighbourhoods that are much better or much worse served than the average. Distance also does not capture everything that shapes whether a family eats well: the presence of a full-service grocer rather than a convenience store, public transit, food pantries, and the price and quality of what is on the shelf all matter beyond the radius the Atlas can draw.
How Dinwiddie County compares nationally
Relative to the 3,133 U.S. counties with USDA food-access data, Dinwiddie County's 27.0% low-access share is elevated, higher than 63% of them and ranked #1,151 most-affected nationwide.
Dinwiddie County: USDA Food-Access Tier Breakdown
All 6 census tracts in Dinwiddie County, grouped by USDA classification (see "How the USDA defines low-access and food-desert tracts" above for what each tier means).
Dinwiddie County vs. other Virginia counties
Share of the population living in low-access areas, compared with other counties in Virginia
- Dinwiddie
Dinwiddie County, VA
27 % low-access
- Accomack 2.2
Accomack County, VA
2.2 % low-access
- Albemarle
Albemarle County, VA
11.9 % low-access
- Alexandria city 0
Alexandria city, VA
0 % low-access
- Alleghany
Alleghany County, VA
16.4 % low-access
- Amelia
Amelia County, VA
16.5 % low-access
Food Access (USDA FARA 2019)
| Indicator | Value |
|---|---|
| Census Tracts | 6 |
| Atlas Population (2010 basis) | 28,001 |
| Low-Access Tracts | 2 |
| Food-Desert Tracts (low-income & low-access) | 2 |
| Low-Access Population | 7,560 |
| Low-Access Share | 27.0%above the national average |
| Low-Income & Low-Access Population | 2,309 |
Demographics & Assistance (Census ACS 2024)
| Indicator | Value |
|---|---|
| Population | 28,191 |
| Median Household Income | $83,704 |
| Poverty Rate | 11.7%below the national average |
| SNAP Households | 1,587 |
| SNAP Participation Rate | 14.9%above the national average |
| Households Without a Vehicle | 4.4%well below the national average |
| Group-Quarters Population | 2.3% |
About 14.9% of Dinwiddie County households receive SNAP, versus a U.S. county median in the 11–13% range (Census ACS).
What this means
- 27.0% of residents are low-access, above the national share for U.S. counties.
- 14.9% of households receive SNAP, the federal program that offsets food costs for 1,587 households here.
- 4.4% of households have no vehicle, the hidden multiplier that turns distance into a real barrier.
- 2 tracts meet the USDA food-desert threshold (low-income and low-access).
USDA low-access figures reflect the 2019 Atlas (2010 tract populations); socioeconomic context is the latest Census ACS 5-year (2024).
What the food-access data shows for Dinwiddie County
above the national share
2 of Dinwiddie County's 6 census tracts are USDA-designated food deserts, low-income areas where many residents also live far from a supermarket, about 33.3% of all its tracts.
An estimated 7,560 residents, roughly 27.0% of the county's 2010 population, live in one of these low-access areas.
Of those, 2,309 are also low-income, the group most exposed to genuine food hardship, since limited transportation compounds a limited budget.
The remaining 4 tracts (66.7%) meet the USDA's adequate-access threshold.
SNAP retailers in Dinwiddie County
Dinwiddie County has 19 stores currently authorized to accept SNAP (EBT) benefits, across 5 store categories. Convenience Store lead with 8 locations (42% of the total), followed by combination grocery/other.
Convenience Store · 8
- cedar heart market, north dinwiddie
- fas mart 45, petersburg
- flat rock grocery & grill, mc kenney
- market express 11, north dinwiddie
- petersburg shell 1715, north dinwiddie
- tripura llc t/a dinwiddie bp, petersburg
- virginia express 4, dinwiddie
- yogi food mart, north dinwiddie
Combination Grocery/Other · 7
- dollar general 11740, mc kenney
- dollar general 12964, dinwiddie
- dollar general 24126, sutherland
- dollar general store 17337, north dinwiddie
- family dollar 1235, petersburg
- family dollar 12636, mckenney
- family dollar 7642, dinwiddie
Supermarket · 2
- food lion 2118, dinwiddie
- food lion 997, petersburg
Large Grocery Store · 1
- product center 1, north dinwiddie
Small Grocery Store · 1
- route 1 country store, dinwiddie
Source: USDA SNAP Retailer Locator, currently authorized retailers.
Other Counties in Virginia
Compare Dinwiddie County vs Accomack County → · All Virginia counties →
Food access nationally, Virginia in context
Dinwiddie County sits inside Virginia (ringed). Each state is colored by its population-weighted low-access share; click any state to compare.
USDA Economic Research Service, Food Access Research Atlas (2019), population-weighted · Census ACS 2024 context
Understand the Data
Frequently Asked Questions
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Data Sources & Methodology
USDA Economic Research Service, Food Access Research Atlas (2019): low-access and food-desert tract classifications, low-access population, and low-income low-access counts. ers.usda.gov/food-access-research-atlas
U.S. Census Bureau, American Community Survey, 2024 5-Year Estimates: population, median income, poverty, SNAP participation, vehicle access, and group quarters. census.gov/programs-surveys/acs
Low access is defined as living more than 1 mile (urban) or 10 miles (rural) from the nearest supermarket; a food desert adds a low-income condition. Read the full methodology →
Data current as of (most recent source-data vintage; figures reflect the 2019 USDA Atlas and 2024 Census ACS).
Note: This page presents public USDA and Census data for informational purposes and is not professional advice. Figures reflect the cited dataset vintages and may differ from the most recent local conditions. How this data is sourced & verified.