Food insecurity affects a broad cross-section of the U.S. population, but it hits certain groups far harder than others. In 2024, 13.7 percent of U.S. households were food insecure, meaning they lacked consistent access to enough food for an active, healthy life. That translates to roughly one in seven households, with 5.4 percent experiencing very low food security, where meals are skipped or food intake is reduced because there isn’t enough money.
The groups most affected aren’t always the ones people expect. Food insecurity doesn’t just follow poverty lines. It tracks closely with race, household structure, disability, age, and geography, often compounding across categories.
Working Households Bear the Largest Share
One of the most persistent misconceptions about food insecurity is that it primarily affects people who aren’t working. The reality is the opposite. In 2023, 56 percent of all food-insecure households had at least one adult working full time. That share has held steady since 2017. Low wages, unpredictable schedules, high housing costs, and lack of benefits all contribute to a situation where a full-time paycheck still doesn’t cover consistent meals. Food insecurity, in other words, is largely a problem of the working poor.
Racial and Ethnic Disparities
Food insecurity rates vary dramatically by race and ethnicity. Between 2016 and 2021, American Indian and Alaska Native households had the highest rate at 23.3 percent. Black households followed at 21.0 percent, and Hispanic households at 16.9 percent. Hawaiian and Pacific Islander households experienced food insecurity at 15.6 percent. All of these rates were well above the national average.
By comparison, White households experienced food insecurity at 8.0 percent, and Asian households at 5.4 percent. These gaps reflect generations of structural inequality in income, wealth accumulation, housing access, and neighborhood resources. A Black household is roughly 2.5 times more likely to be food insecure than a White household.
Single-Mother Households
Household structure is one of the strongest predictors of food insecurity, especially for children. About 16.8 percent of children in single-mother households experience food insecurity, compared to 4.8 percent of children in married two-parent households. That’s more than a threefold difference. Even after adjusting for income, maternal characteristics, and other household factors, children in single-mother homes have significantly higher odds of going without adequate food. The combination of a single income, childcare costs, and limited time to access food assistance programs creates a cycle that’s difficult to break.
Children Face Lasting Developmental Effects
In 2022, 17.3 percent of households with children were food insecure, notably higher than the national average. For kids, the consequences extend well beyond hunger in the moment. Food insecurity is a powerful family stressor that affects physical, cognitive, social, and behavioral development, independent of poverty itself.
Children in food-insecure homes show lower vocabulary scores and reduced cognitive development, particularly among those already at the lower end of developmental benchmarks. Recurring food insecurity is linked to decreased reading scores. These effects aren’t just about missing nutrients. The stress and instability of not knowing where the next meal comes from disrupts learning, sleep, and emotional regulation. When food insecurity persists through early childhood, it can set trajectories that are hard to reverse.
Older Adults Living Alone
Among households with at least one adult aged 65 or older, 7.9 percent were food insecure in 2017. That rate ticked up to 8.6 percent for older adults living alone. While these numbers are lower than the national average, the health consequences for seniors are disproportionately severe. Food-insecure older adults are more likely to be in fair or poor health and have higher rates of diabetes, depression, high blood pressure, and heart disease.
Seniors face a unique set of barriers: fixed incomes that don’t keep up with food prices, mobility limitations that make grocery shopping difficult, social isolation that reduces motivation to prepare meals, and dental problems that limit what they can eat. Many eligible older adults don’t participate in food assistance programs due to stigma, confusion about eligibility, or difficulty with applications.
People With Disabilities
Disability roughly doubles the risk of food insecurity. In 2020, 17.6 percent of households with a member with a disability were food insecure, compared to 8.9 percent of households without one. When looking specifically at adults with disabilities, 21 percent experienced food insecurity. The reasons are layered: higher medical expenses, limited employment options, reliance on fixed disability benefits, and physical barriers to shopping and cooking. Transportation to grocery stores is a common obstacle, especially in areas without accessible public transit.
College Students
An estimated 23 percent of college students, roughly 3.8 million people, experienced food insecurity in 2020, according to a U.S. Government Accountability Office analysis. That’s nearly one in four. College students often fall into a gap: they may not qualify for food assistance programs because of enrollment status restrictions, yet they lack the income to consistently afford meals. Community college students and those attending school while working tend to be at highest risk. Campus food pantries have expanded rapidly in recent years, but they address symptoms rather than the structural mismatch between student budgets and food costs.
Urban, Rural, and Suburban Differences
Food insecurity exists everywhere, but geography shapes how it looks. In 2022, urban areas had the highest food insecurity rate at 15.3 percent, followed by rural areas at 14.7 percent, with suburban areas lowest at 10.5 percent. The urban-rural gap is narrower than many people assume.
In rural communities, the challenge is often physical access. Grocery stores may be far away, and transportation options limited. What’s available locally tends to be more expensive and less nutritious. In urban areas, high housing costs eat into food budgets, and low-income neighborhoods frequently lack full-service grocery stores. The result is that both environments produce food insecurity, just through different mechanisms.
Health Consequences Across All Groups
Regardless of which demographic group you look at, food insecurity carries measurable health consequences. Adults in food-insecure households have a 21 percent higher risk of high blood pressure compared to those in food-secure homes. Clinical evidence of diabetes appears in about 10.2 percent of food-insecure adults versus 7.4 percent of food-secure adults. At the most severe levels of food insecurity, the risk of diabetes more than doubles.
Food insecurity also correlates with higher rates of high cholesterol. These connections aren’t just about eating less. When budgets are tight, people shift toward cheaper, calorie-dense foods that are high in refined carbohydrates, sodium, and unhealthy fats. Fresh produce, lean proteins, and whole grains cost more per calorie. The cheapest way to fill your stomach is often the worst option for your long-term health, which is why food insecurity is paradoxically linked to both undernutrition and obesity.
The pattern holds for mental health too. Depression rates are consistently higher among food-insecure populations across every age group, creating a feedback loop where poor mental health makes it harder to maintain employment, manage finances, and access resources.