Illinois has lost more residents to Florida than to any other state over the past decade. Using the StatsPanda Comparison Tool, we compared these two states across taxes, economy, population growth, cost of living, and more to understand the data behind America's great migration.
The Illinois vs Florida at a Glance
The Illinois vs Florida comparison captures one of the most dramatic migration corridors in the United States. Illinois has lost population for nine consecutive years, and the number one destination for departing Illinoisans is Florida. Using StatsPanda's Comparison Tool, we analyzed the data behind this mass movement — from taxes and cost of living to jobs, health, and education.
| Metric | Illinois | Florida |
|---|---|---|
| Population | 12.5 million | 23.4 million |
| GDP | $1.05 trillion | $1.58 trillion |
| GDP Per Capita | $84,000 | $67,500 |
| Median Household Income | $72,200 | $63,100 |
| State Income Tax | 4.95% | 0% |
| Population Change (2020–25) | -3.5% | +14.6% |
| Median Home Price | $265,000 | $410,000 |
| Property Tax Rate (Avg) | 2.07% | 0.86% |
| Unemployment Rate | 4.8% | 3.2% |
| Median Age | 38.6 years | 42.4 years |
| Bachelor's Degree or Higher | 35.4% | 31.5% |
| Obesity Rate | 33.0% | 28.4% |
Explore every metric side by side with the StatsPanda Comparison Tool — compare Illinois and Florida across all available data categories.
Illinois vs Florida Taxes: The Migration Driver
The Illinois vs Florida tax comparison is the fundamental reason people are moving. Florida has no state income tax. Illinois charges a flat 4.95%. For a household earning $150,000, that's a $7,425 annual savings by moving to Florida.
But income tax is only part of the story. Illinois has the second-highest property taxes in the nation at an average effective rate of 2.07%. A home assessed at $300,000 in suburban Chicago carries an annual property tax bill of over $6,200. The same-value home in Florida would carry a tax bill of roughly $2,580. Combined tax savings (income + property) for a typical middle-class family can exceed $10,000 per year.
Illinois's tax burden is driven by government pension obligations. The state has the worst-funded pension system in America, with an estimated $140+ billion in unfunded liabilities. These obligations require high taxes to service and have contributed to credit downgrades, making Illinois the lowest-rated U.S. state by major rating agencies.
Florida's fiscal situation is the mirror image: no income tax, moderate property taxes, a balanced budget requirement, and a AAA credit rating. This financial stability attracts both residents and businesses seeking predictability.
Illinois vs Florida Population: The Great Exodus
The Illinois vs Florida population comparison illustrates a demographic crisis for the Prairie State. Illinois's population of 12.5 million has declined 3.5% since 2020, a loss of roughly 450,000 people. The state has lost population every year since 2014. Florida, meanwhile, has surged to 23.4 million, growing 14.6% in the same period.
IRS migration data shows Illinois losing residents to Florida at a rate of nearly 50,000 per year, making it the single largest state-to-state migration corridor in the Midwest. The departing residents are disproportionately higher-income — they take their tax revenue with them, deepening Illinois's fiscal challenges.
Chicago remains Illinois's anchor — a world-class city with a thriving tech scene, renowned universities, and cultural institutions. But the broader state has struggled with population loss in rural areas and smaller cities, a trend that shows no signs of reversing.
Florida's growth is distributed across the state: Tampa, Orlando, Jacksonville, and South Florida are all expanding rapidly. The state adds roughly 1,000 new residents per day, absorbing migrants from not just Illinois but from across the Northeast and Midwest.
Illinois vs Florida Economy and Jobs
The Illinois vs Florida GDP comparison shows Florida's economy ($1.58 trillion) is 50% larger than Illinois's ($1.05 trillion). However, GDP per capita favors Illinois: $84,000 versus $67,500. Illinois's economy is more productive on a per-person basis, driven by Chicago's concentration of financial services, manufacturing headquarters, and professional services firms.
But job growth and opportunity favor Florida. Florida's unemployment rate of 3.2% is well below Illinois's 4.8%. Florida has added jobs at roughly double the rate of Illinois since 2020, particularly in healthcare, hospitality, construction, and technology. The state's business-friendly climate consistently earns top rankings in CEO and site-selector surveys.
Illinois still has formidable economic assets. Chicago is home to two major stock exchanges (CME Group and Cboe), Boeing's headquarters, and a growing tech sector anchored by companies like Grubhub, Groupon, and numerous fintech startups. The state also benefits from a central U.S. location and world-class logistics infrastructure (O'Hare Airport, extensive rail networks).
Illinois vs Florida Health, Education, and Quality of Life
In the Illinois vs Florida education comparison, Illinois leads. A higher percentage of Illinois residents hold a bachelor's degree or higher (35.4% vs 31.5%). Illinois is home to Northwestern, the University of Chicago, and the University of Illinois — three research-intensive institutions with global reputations. Florida has strong universities (UF, FSU, USF) but lower overall attainment.
Health metrics present a mixed picture. Florida's obesity rate (28.4%) is lower than Illinois's 33.0%, likely influenced by Florida's outdoor lifestyle and warmer climate encouraging year-round physical activity. However, Florida's older population (median age 42.4 vs Illinois's 38.6) means higher rates of age-related chronic conditions.
Weather is the invisible quality-of-life metric that data tables can't fully capture. Illinois's winters — with average January lows below 20°F in Chicago — are a major push factor, particularly for retirees. Florida's year-round warmth, beaches, and outdoor recreation opportunities are a powerful pull, even if hurricanes and summer humidity present their own challenges.
Key Takeaways: Illinois vs Florida Comparison
- Taxes: Florida's zero income tax plus low property taxes save the average family over $10,000 per year compared to Illinois
- Population: Illinois is shrinking (-3.5%) while Florida is booming (+14.6%), with 50,000 people per year moving from Illinois to Florida
- Economy: Florida's total GDP is 50% larger; Illinois has higher GDP per capita ($84K vs $67.5K)
- Jobs: Florida's 3.2% unemployment rate significantly beats Illinois's 4.8%
- Education: Illinois leads in college attainment (35.4% vs 31.5%) with stronger universities
- Property taxes: Illinois's 2.07% average rate is more than double Florida's 0.86%, a hidden cost that compounds over time
Explore the Full Illinois vs Florida Comparison
Use StatsPanda's free Comparison Tool to compare Illinois and Florida across every available metric — population, economy, demographics, health, education, crime, and more.
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Data sourced from the U.S. Census Bureau, Bureau of Economic Analysis, Bureau of Labor Statistics, IRS Statistics of Income migration data, and Tax Foundation. GDP figures are for 2025. Population data reflects the latest Census Bureau estimates. Explore the full dataset at statspanda.com/tools/compare.
