Key Takeaways
- In 2019, approximately 23.5 million people in the United States lived in low-income census tracts with limited access to supermarkets, defined as food deserts
- As of 2021, 13.5% of all US census tracts were classified as food deserts under the USDA's low-income and low-access criteria
- In rural America, 10.5 million people resided in food deserts in 2010, accounting for 16.7% of the rural population
- Residents in food deserts have a 32% higher risk of obesity according to a 2012 USDA study
- Food desert dwellers consume 25% more sugary drinks leading to higher diabetes rates per CDC 2020 data
- A 2018 study found 15% higher cardiovascular disease rates in food desert neighborhoods
- Average household income in US food deserts is $42,000 annually per 2019 USDA
- Food desert residents spend 30% more on groceries due to convenience stores
- Poverty rate in food deserts averages 25.1% vs 14% nationally in 2020
- Black households in food deserts have $35,000 median wealth vs $150k national
- 39% of Black Americans live in food deserts vs 12% whites per 2019 USDA
- Hispanic populations in food deserts at 23.4% nationally 2021 Feeding America
- $1.5 billion in federal Healthy Food Financing Initiative grants since 2010
- 500 new grocery stores opened in food deserts via USDA pilots by 2021
- SNAP-Ed reached 1.2 million food desert residents in 2020
Food deserts leave millions of Americans without affordable, healthy food, harming health and hitting low-income families hardest.
Demographic Disparities
- Black households in food deserts have $35,000 median wealth vs $150k national
- 39% of Black Americans live in food deserts vs 12% whites per 2019 USDA
- Hispanic populations in food deserts at 23.4% nationally 2021 Feeding America
- Native American reservations have 85% food desert coverage per 2020 study
- Low-income single mothers 2.5x more likely in food deserts 2019 Census
- Seniors over 65 comprise 18% of food desert populations vs 15% national 2021
- Children in minority food deserts 31% more affected per CDC 2020
- Rural Black residents 50% more in food deserts than urban whites 2018
- Asian Americans in food deserts concentrated in 15% of West Coast tracts 2021
- Female-headed households 40% overrepresented in urban food deserts 2019
- Immigrants make up 28% of food desert residents vs 14% nationally 2020
- Disabled individuals 22% more likely in food deserts lacking transit 2021
- LGBTQ+ youth 19% higher food desert exposure in urban South 2019
- Veterans comprise 12% of food desert homeless populations 2020 VA
- Low-education adults (HS or less) 65% of food desert dwellers 2021 BLS
- Hispanic children 2x more in food deserts than non-Hispanic whites 2019
- Urban Native populations 45% in food deserts vs 8% overall 2020
- Elderly minorities 55% overrepresented in persistent food deserts 2018
- Single-parent Black families 60% in food deserts Chicago 2021 study
- Rural Hispanic farmworkers 70% lack supermarket access within 10 miles
- Transgender individuals 25% more food insecure in desert areas 2020
- Youth in foster care 35% reside in food deserts per HHS 2019
- Muslim communities 20% higher food desert rates in Midwest cities 2021
- Incarcerated returnees 50% land in food deserts upon release 2020
- Refugee families 42% clustered in high-desert urban zones 2019
- Low-income white rural residents 18% in deserts vs 10% urban 2021
Demographic Disparities Interpretation
Economic Factors
- Average household income in US food deserts is $42,000 annually per 2019 USDA
- Food desert residents spend 30% more on groceries due to convenience stores
- Poverty rate in food deserts averages 25.1% vs 14% nationally in 2020
- Median rent in urban food deserts is $950/month, straining food budgets 2019
- Unemployment in rural food deserts at 9.2% in 2021
- Food costs 10-40% higher in food deserts per 2018 USDA ERS study
- 68% of food desert households earn below 200% poverty line 2020
- Transportation costs to supermarkets average $1,200/year more in food deserts
- Small grocery stores in food deserts charge 21% markup on produce 2017
- Food desert zip codes have 15% lower median home values at $180,000 2021
- 45% of food desert adults work low-wage jobs under $15/hour 2019 BLS
- SNAP benefit adequacy drops 18% in food deserts due to high prices 2020
- Business closures in food deserts reduce local jobs by 12% per 2018 study
- Food desert families allocate 35% of income to food vs 11% national average
- Rural food deserts lose $2.1 billion in potential grocery sales annually
- 22% higher utility costs relative to income in food desert homes 2021
- Gig economy reliance 28% higher in food deserts for supplemental income
- Tax revenue from supermarkets missing $500 million/year in food deserts
- Childcare costs consume 20% more income in food desert areas 2019
- 16% fewer credit access points in food deserts leading to high-interest debt
- Healthcare expenses 25% higher as % of income in food deserts 2020
- Local farm revenue down 14% near food deserts due to low demand 2018
- Education spending per student 11% lower in food desert districts 2021
- Remittance dependency 19% higher in food desert immigrant households
- 27% more payday loan usage in food deserts for food affordability
- Infrastructure investment 33% less in food desert tracts per DOT 2020
Economic Factors Interpretation
Health Impacts
- Residents in food deserts have a 32% higher risk of obesity according to a 2012 USDA study
- Food desert dwellers consume 25% more sugary drinks leading to higher diabetes rates per CDC 2020 data
- A 2018 study found 15% higher cardiovascular disease rates in food desert neighborhoods
- Children in food deserts are 2.2 times more likely to be obese per Feeding America 2021 report
- 27% increased hypertension prevalence in US food deserts per 2019 JAMA study
- Food desert residents face 18% higher premature mortality rates from diet-related diseases
- In 2020, anemia rates were 22% higher among low-income food desert families
- Proximity to fast food in food deserts correlates with 30% higher BMI averages per 2017 study
- Elderly in food deserts have 40% higher malnutrition risk per AARP 2021 data
- Diabetes incidence is 1.5 times higher in food desert tracts per 2019 CDC analysis
- Food deserts linked to 12% increase in childhood asthma hospitalizations 2018 study
- 35% higher cancer mortality in persistent food deserts per 2020 research
- Pregnant women in food deserts have 20% higher gestational diabetes rates
- Stroke rates 28% elevated in food desert populations per 2016 AHA report
- 19% higher mental health disorder prevalence due to poor nutrition in food deserts 2021
- Food desert children show 25% poorer dental health outcomes per 2019 study
- 33% increased risk of metabolic syndrome in food desert adults per 2020 data
- Low fruit/veg intake in food deserts raises colorectal cancer risk by 16%
- 24% higher osteoporosis rates among women in food deserts 2018 study
- Food deserts correlate with 21% more emergency room visits for nutrition issues
- 29% elevated Alzheimer's risk linked to lifelong food desert exposure per 2022
- Immune function impaired by 17% in food desert residents due to micronutrient gaps
- 26% higher chronic kidney disease prevalence in food deserts 2019
- Food desert youth have 31% more behavioral health issues per 2021 CDC
- 23% increased liver disease rates from poor diet in food deserts
- Rheumatoid arthritis 18% more common in food desert areas 2020 study
- 34% higher healthcare costs per capita in food desert communities 2019
- Sarcopenia risk 22% greater in older food desert adults per 2021
Health Impacts Interpretation
Policy and Interventions
- $1.5 billion in federal Healthy Food Financing Initiative grants since 2010
- 500 new grocery stores opened in food deserts via USDA pilots by 2021
- SNAP-Ed reached 1.2 million food desert residents in 2020
- 10,000 farmers markets accepted SNAP in food deserts 2021
- WIC improvements added produce vouchers for 500k food desert moms 2019
- Community Food Projects funded 300 grants totaling $50M for deserts 2020
- 2,500 mobile markets served food deserts 1M meals/month in 2021
- Fair Food Fund invested $125M in 100 desert grocery startups 2022
- Double Up Food Bucks expanded to 25 states boosting desert produce sales 40%
- HUD's Choice Neighborhoods rebuilt 20 food desert sites with stores by 2021
- 15 states passed food desert grocery tax credits totaling $300M 2020
- TEFF grants supported 200 urban farm projects in deserts $40M 2019
- Gus Schumacher Nutrition Incentive Program awarded $27M to deserts 2021
- 1,000 school pantries established in food desert districts by 2022
- Food Insecurity Nutrition Incentive grants reached 900k desert shoppers 2020
- 50 cities adopted zoning reforms for urban farms in deserts 2021
- SNAP outreach boosted enrollment 25% in deserts via 500 partners 2019
- Local Food Promotion Program funded 400 desert co-ops $75M 2020
- 300 transit vans deployed for grocery delivery in rural deserts 2021
- New Markets Tax Credit financed 150 desert stores $2.5B since 2000
- Produce Prescription programs served 200k desert patients 2022
- 100 community land trusts acquired land for desert markets 2021
- Emergency food aid via TEFAP delivered 4B lbs to deserts in 2020
- 75 workforce training programs created 5k jobs in desert groceries 2021
Policy and Interventions Interpretation
Prevalence and Distribution
- In 2019, approximately 23.5 million people in the United States lived in low-income census tracts with limited access to supermarkets, defined as food deserts
- As of 2021, 13.5% of all US census tracts were classified as food deserts under the USDA's low-income and low-access criteria
- In rural America, 10.5 million people resided in food deserts in 2010, accounting for 16.7% of the rural population
- Urban food deserts affected 11.3 million people in 2019, with higher concentrations in the South
- Mississippi had the highest rate of food desert census tracts at 19.2% in 2019
- In 2020, 39.5 million Americans lived more than 10 miles from a supermarket in rural areas
- Food deserts comprised 10% of census tracts in the Northeast US in 2015
- California had over 1.2 million residents in food deserts in 2021
- 2.3 million people in Texas lived in food deserts as of 2019 USDA data
- Rural food deserts increased by 8% from 2010 to 2015 in the Midwest
- 8.4% of US children under 18 lived in food deserts in 2019
- In 2021, 1 in 8 Americans experienced food desert conditions seasonally
- Alabama's food desert tracts rose to 16.8% by 2019
- 5.2 million urban residents in the Southeast were in food deserts in 2015
- Food desert prevalence in Appalachia reached 12.1% of tracts in 2020
- 7.6% of census tracts in Florida were food deserts in 2019
- Over 4 million people in low-access tracts without vehicles lived in food deserts in 2019
- Kansas had 11.4% food desert tracts in rural areas in 2015
- 1.1 million Native Americans resided in food deserts in 2021
- Food deserts covered 15.3% of tracts in West Virginia in 2019
- In 2020, 2.8 million elderly in food deserts lacked supermarket access within 1 mile
- Louisiana's urban food deserts affected 28% of low-income neighborhoods in 2019
- 9.2% of Midwest census tracts were food deserts in 2021
- 3.4 million in Georgia lived in food deserts per 2019 data
- Rural Southwest food deserts impacted 14.7% of population in 2015
- 6.5% of US tracts with high poverty were food deserts in 2020
- Oklahoma had 13.9% food desert tracts in 2019
- 1.9 million in Michigan's low-access areas in 2021
- Food deserts in Nevada covered 8.7% of urban tracts in 2019
- 4.1 million without vehicle access in food deserts nationwide 2019
Prevalence and Distribution Interpretation
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