County food-access profile · Texas
Calhoun County, TX
Calhoun County sits among the counties with the widest food-access gaps the USDA tracks, most residents here live well outside a comfortable walk or drive to a supermarket. This profile covers who qualifies as a food desert and the income, SNAP, and vehicle-access context behind it.
- 68.5%
- low-access pop.
- 2
- food-desert tracts
- 15.7%
- on SNAP
- 20K
- residents (ACS 2024)
The food-access picture
68.5% of Calhoun County residents live in a low-access area, and 2 of its 5 census tracts are USDA-designated food deserts.
- 5
- low-access tracts
- 6K
- food-desert residents
- 5.1%
- households, no vehicle
- 7.7%
- 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).
Calhoun County carries one of the more serious food-access burdens the USDA Atlas tracks: its low-access share of 68.5% is well above the national share. 5 of the county's 5 census tracts fall into that category, areas where residents live far from a supermarket, covering about 14,638 people. 2 of those also meet the low-income condition that defines a food desert, home to roughly 6,054 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 Calhoun County compares nationally
Calhoun County sits among the nation's most food-access-constrained counties: its 68.5% low-access share outpaces 97% of the 3,133 U.S. counties with USDA data, ranking #104 most-affected nationwide.
Calhoun County: USDA Food-Access Tier Breakdown
All 5 census tracts in Calhoun County, grouped by USDA classification (see "How the USDA defines low-access and food-desert tracts" above for what each tier means).
Calhoun County vs. other Texas counties
Share of the population living in low-access areas, compared with other counties in Texas
- Calhoun
Calhoun County, TX
68.5 % low-access
- Anderson
Anderson County, TX
43.8 % low-access
- Andrews 26.8
Andrews County, TX
26.8 % low-access
- Angelina 26
Angelina County, TX
26 % low-access
- Aransas
Aransas County, TX
31.7 % low-access
- Archer 18.3
Archer County, TX
18.3 % low-access
Food Access (USDA FARA 2019)
| Indicator | Value |
|---|---|
| Census Tracts | 5 |
| Atlas Population (2010 basis) | 21,381 |
| Low-Access Tracts | 5 |
| Food-Desert Tracts (low-income & low-access) | 2 |
| Low-Access Population | 14,638 |
| Low-Access Share | 68.5%well above the national average |
| Low-Income & Low-Access Population | 6,054 |
Demographics & Assistance (Census ACS 2024)
| Indicator | Value |
|---|---|
| Population | 19,868 |
| Median Household Income | $79,959 |
| Poverty Rate | 7.7%well below the national average |
| SNAP Households | 1,357 |
| SNAP Participation Rate | 15.7%above the national average |
| Households Without a Vehicle | 5.1%below the national average |
| Group-Quarters Population | 1.5% |
About 15.7% of Calhoun County households receive SNAP, versus a U.S. county median in the 11–13% range (Census ACS).
What this means
- 68.5% of residents are low-access, well above the national share for U.S. counties.
- 15.7% of households receive SNAP, the federal program that offsets food costs for 1,357 households here.
- 5.1% 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 Calhoun County
well above the national share
2 of Calhoun County's 5 census tracts are USDA-designated food deserts, low-income areas where many residents also live far from a supermarket, about 40.0% of all its tracts.
A further 3 tracts are low-access but not low-income, bringing the total low-access tract count to 5.
An estimated 14,638 residents, roughly 68.5% of the county's 2010 population, live in one of these low-access areas.
Of those, 6,054 are also low-income, the group most exposed to genuine food hardship, since limited transportation compounds a limited budget.
SNAP retailers in Calhoun County
Calhoun County has 25 stores currently authorized to accept SNAP (EBT) benefits, across 7 store categories. Convenience Store lead with 13 locations (52% of the total), followed by combination grocery/other.
Convenience Store · 13
- 7-eleven 36505h, port lavaca
- 7-eleven 36507h, port lavaca
- austin street market, port lavaca
- bay front mart, port lavaca
- bayside express, seadrift
- blue harvest asian market 3612509063, port lavaca
- first convenience, port lavaca
- fuel stop, port lavaca
- murphy usa 7204, port lavaca
- speedy stop 84, port o'connor
- times market 105, port lavaca
- texas star, port lavaca
- the store, port lavaca
Combination Grocery/Other · 7
- dollar general 21708, seadrift
- dollar general 25673, port lavaca
- dollar general 2919, port lavaca
- dollar general store 17519, port o'connor
- dollar tree 6044, port lavaca
- walgreens 12494, port lavaca
- walgreens 16465, houston
Large Grocery Store · 1
- dick's food store seadrift, llc, seadrift
Medium Grocery Store · 1
- joy asian market llc, port lavaca
Seafood Specialty · 1
- big bear shrimp and seafood, port lavaca
Super Store · 1
- walmart supercenter 1098, port lavaca
Supermarket · 1
- heb 434, port lavaca
Source: USDA SNAP Retailer Locator, currently authorized retailers.
Other Counties in Texas
Compare Calhoun County vs Anderson County → · All Texas counties →
Food access nationally, Texas in context
Calhoun County sits inside Texas (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
What share of Calhoun County has low food access? ▼
What is the SNAP participation rate in Calhoun County? ▼
What is the poverty rate in Calhoun County? ▼
Is Calhoun County a food desert? ▼
What share of Calhoun County households lack a vehicle? ▼
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.