Chronic Disease in America: State-by-State Rankings (2025)

Chronic Disease in America: State-by-State Statistics

Not all Americans are equally sick. Where you live — and how your state's food environment, healthcare access, economic conditions, and public health infrastructure compare — has a measurable effect on your health outcomes.

The data from the CDC's Behavioral Risk Factor Surveillance System (BRFSS), America's Health Rankings, and the Commonwealth Fund paints a clear picture: chronic disease burden in the United States is not distributed evenly. Some states have rates of obesity, diabetes, and heart disease that exceed comparable countries on all their own. Others perform closer to Western European benchmarks.

This isn't a blame piece. It's a data piece. Understanding where your state stands — and why — is the first step in demanding better and making smarter personal choices.

📖 Related: For the full policy landscape, read FDA Food Ingredient Reviews: The MAHA Movement's Impact, Health Sovereignty: Your Right to Make Your Own Health Decisions, and Beef Tallow: America's Forgotten Superfood Fat.

The National Baseline: How Bad Is It?

Before diving into state data, the national picture provides context for how dramatic the regional variation really is.

United States chronic disease burden (CDC, 2024):

• Obesity: 42.4% of adults
• Hypertension: 47% of adults
• Type 2 diabetes: 11.6% of adults (37.3 million people)
• Prediabetes: 38% of adults (96 million people)
• Heart disease: 6.5% of adults
• Stroke: 3% of adults
• At least one chronic disease: 60% of adults
• Two or more chronic diseases: 40% of adults

The U.S. national average is already significantly worse than most comparable high-income countries. Within the U.S., the worst-performing states diverge dramatically from that already-poor baseline.

State Rankings: Overall Chronic Disease Burden

The following rankings aggregate obesity, diabetes, hypertension, heart disease, and self-reported poor health using America's Health Rankings methodology (United Health Foundation, 2024) and CDC BRFSS data.

Most Chronic Disease Burden (Bottom 15 States)

Note: Rankings reflect composite chronic disease burden, not individual metrics. A state may rank highly on one measure while performing differently on others.

Least Chronic Disease Burden (Top 15 States)

Obesity by State: The Detailed Picture

Obesity is the primary driver of type 2 diabetes, cardiovascular disease, hypertension, and multiple cancers. It's also the metric that shows the most dramatic regional variation.

Key findings from CDC BRFSS 2023 obesity data:

• No state has an obesity rate below 20% — a benchmark that would have included most of the country in 1990
• 10 states exceed 40% obesity rates — up from 0 states in 2000
• The gap between healthiest and unhealthiest states is ~17 percentage points (Colorado 24.2% vs. West Virginia 41.8%)
• Southern states disproportionately bear the burden — 8 of the 10 highest-obesity states are in the South

Obesity rates by region:

• South: 36.3% average
• Midwest: 34.1% average
• Northeast: 29.3% average
• West: 28.7% average

The regional pattern correlates with food environment (access to whole foods vs. fast food density), median income, physical activity infrastructure, and racial/ethnic composition — all of which interact with each other in complex ways that make single-cause attributions misleading.

Type 2 Diabetes by State

Diabetes is largely a downstream consequence of obesity and metabolic dysfunction — which means the regional pattern of diabetes rates closely tracks obesity rates, with roughly a 5-7 year lag.

Diabetes rates: full state rankings

Source: CDC BRFSS 2023. All states showed increased diabetes rates vs. 2010, reflecting national trends.

The most alarming trend: The rate of increase. The states with the highest diabetes rates are also showing the largest absolute increases. Mississippi's diabetes rate rose by 3.5 percentage points in 13 years — representing hundreds of thousands of new cases.

Heart Disease by State

Cardiovascular disease is America's leading cause of death, responsible for approximately 702,880 deaths in 2022 (CDC). State rates of heart disease vary by a factor of nearly 2.

Highest heart disease rates (CDC, 2023):

Lowest heart disease death rates:

The gap between Oklahoma (229.4) and Minnesota (126.4) represents an 81% higher death rate from heart disease — in the same country, in the same era.

The Social Determinants: Why States Differ

The regional pattern of chronic disease burden doesn't happen in a vacuum. Several factors explain the geographic concentration of disease:

Food Environment and Access

The USDA's Food Access Research Atlas documents "food deserts" — areas with limited access to affordable, nutritious food. Food deserts are disproportionately concentrated in rural Southern states and low-income urban areas in the Midwest.

In Mississippi, approximately 29% of residents live in food desert counties, compared to approximately 6% in Massachusetts. This isn't the only factor, but it's a significant one.

Economic Factors

Poverty rates correlate strongly with chronic disease burden. The correlation between a state's poverty rate and its obesity/diabetes/heart disease rates is among the strongest documented relationships in public health research.

States with high poverty rates have populations that:

• Face more financial barriers to quality food
• Have higher rates of food insecurity, which is paradoxically associated with obesity (food insecurity drives consumption of calorie-dense, nutrient-poor food)
• Have lower access to healthcare for management of early-stage metabolic disease
• Have fewer resources for physical activity infrastructure

Healthcare Access

States that expanded Medicaid under the ACA show modestly better chronic disease management metrics than non-expansion states — though healthcare access addresses disease management, not root causes.

Physical Activity Infrastructure

States in the Rocky Mountain West (Colorado, Utah, Montana) consistently outperform national averages in part because of their physical activity culture and infrastructure — walkability, outdoor recreation access, cultural norms around exercise.

The Robert Wood Johnson Foundation's County Health Rankings documents a strong correlation between physical activity rates and chronic disease burden, though the direction of causation is complex (physically active populations may also have better diets and lower baseline disease risk).

The Trajectory: Things Are Getting Worse, Not Better

Perhaps the most alarming element of the state-by-state data is the direction. In every state, on nearly every measure, chronic disease rates have increased over the past two decades.

National trend data (CDC):

• Obesity: 30.5% in 2000 → 42.4% in 2024 (+39%)
• Type 2 diabetes: 7.5% in 2000 → 11.6% in 2024 (+55%)
• Hypertension: 30% in 2000 → 47% in 2024 (+57%)
• Childhood obesity: 13.9% in 2000 → 19.7% in 2024 (+42%)

Not a single major chronic disease metric has improved significantly at the national level in 25 years. The healthcare interventions deployed — more drugs, more procedures, more treatment infrastructure — have not reversed the tide.

This is the foundation of the argument for the kind of root-cause prevention focus the HHS MAHA initiative proposes. Treatment is not working at the population level. Prevention is the only path to actual improvement.

What You Can Do: State-Level Action

Individual health choices matter. But living in Mississippi is genuinely more challenging from a public health standpoint than living in Colorado — and pretending otherwise is both inaccurate and unhelpful.

If you're in a high-burden state:

• Seek out whole food access even where it requires effort — farmer's markets, ethnic grocery stores, warehouse clubs that carry quality produce
• Build your own physical activity habits without relying on cultural infrastructure
• Understand your personal risk: if you're in a high-burden state with a family history of diabetes or heart disease, screening matters more, not less
• Advocate for school nutrition improvements — this is the lever with the broadest population impact

If you're in a low-burden state:

• Don't assume state advantage equals personal protection — individual lifestyle choices matter regardless of your zip code
• The best-performing states still have substantial chronic disease burden by international standards
• Support public health infrastructure that makes healthy choices easier for all residents

📖 Related: What to eat instead is covered in Health Sovereignty: Your Right to Make Your Own Health Decisions and Beef Tallow: America's Forgotten Superfood Fat.

Frequently Asked Questions

Q: What's the most chronic-disease-burdened state in America? A: Mississippi and West Virginia consistently compete for last place across multiple metrics. West Virginia has the highest obesity rate (41.8%) and the highest diabetes rate (16.4%). Mississippi ranks last in overall health rankings and has the second-highest rates of both conditions.

Q: Why does the South have such high chronic disease rates? A: It's multifactorial: higher poverty rates, lower median incomes, historical disinvestment in public health infrastructure, higher rates of food deserts, cultural food traditions with higher ultra-processed content, and lower rates of physical activity. Racial health disparities (the South has a higher proportion of Black Americans, who face compounding systemic health disadvantages) are also a factor.

Q: Does healthcare access explain the difference between states? A: Partially. States with better healthcare access show better disease management metrics, but healthcare access doesn't explain why people develop chronic disease at higher rates in the first place. Prevention — food environment, physical activity infrastructure, economic security — matters more for reducing incidence.

Q: How does the U.S. compare to other countries on these metrics? A: Unfavorably. Even the best-performing U.S. states (Colorado, Massachusetts) have obesity rates that exceed most Western European countries, Japan, and Australia. The worst U.S. states have chronic disease metrics comparable to middle-income countries. This is a national problem regardless of state.

Q: Are these rates getting better or worse? A: Worse, in almost every metric. National obesity, diabetes, and hypertension rates have all increased substantially since 2000 despite massively increased healthcare spending. The trend shows no sign of reversal under current approaches.

Conclusion

The state-by-state data tells a consistent story: chronic disease is distributed unequally, the burden is concentrated in the South and lower-income regions, and the national trend is moving in the wrong direction everywhere.

Where you live shapes your risk. But it doesn't determine your outcome. The same dietary and lifestyle principles that reduce chronic disease risk apply in Mississippi as in Colorado — they're just harder to execute without supportive infrastructure.

The systemic problem requires systemic solutions — food environment reform, school nutrition standards, agricultural policy alignment with health outcomes. Those take years. Your health decisions happen today.

→ [See the real economic cost of the chronic disease epidemic → /cost-of-chronic-disease]