Red States Are Winning the Prosperity Race

Republicans disheartened by growing fears of electoral losses at the federal level this fall can take some solace in evidence from a new, soon-to-be-released study that we coauthored for Unleash Prosperity, a group focused on promoting pro-growth policies. The graph below shows the results from that study, revealing that in this century economic growth has been substantially greater in the Republican Red states.

The new study focuses on the more recent years 2020-2024, using modern statistical techniques to show that even after other factors impacting economic change—like climate, the proportion of the population working in manufacturing or producing oil, or the degree of urbanization—are taken into account, Republican-dominated states grew sharply faster than Democratic oriented ones. Controlling for several potential competing explanatory factors, solidly Red states typically had over 25 percent more growth in personal income in the first part of this decade than their Blue counterparts.

Why? Republicans tend to have greater faith in markets to allocate resources and distribute income and wealth and are less inclined to tax the public heavily to fund massive social services, which research shows weaken work effort and business investment—key components in economic growth. For example, the highest income earners in heavily Blue New York City pay over 14 percent in state and local income taxes on some of their income, compared with zero in a more Red city like Miami or Dallas. All eight states with zero state income tax are Red or, in one case, New Hampshire, a swing state that has a history of electing both Democratic and Republican political leaders.

Our statistical analysis confirms that one of the biggest sources of income growth in the Red states has come from the in-migration of generally highly productive people fleeing high-tax Blue States. The world’s richest man, Elon Musk, fled deeply Blue California for Red Texas (after earlier moving to the U.S. from South Africa), while leading financial guru Ken Griffen fled Blue Illinois for much Redder Florida. Census Bureau data show that from 2020-2025, Florida received net over two million migrants, divided nearly equally between immigrants moving to the Sunshine State from other countries, and native- born Americans fleeing states like California (which had a massive outmigration of nearly 1.7 million Americans to more congenial locales).

Our study directly refutes a quality-of-life ranking by CNBC that faced conservative backlash after stating that the 10 worst states in the U.S. to live in were Republican states. Florida Governor Ron DeSantis lashed out at the network over that study, calling it “nonsense.”

Our study shows that it was not just productive workers and their families that moved to these Red states, but capital resources as well. For example, Texas recently surpassed California for having the most corporate headquarters among Fortune 500 companies. Companies and people alike vote with their feet, seeking relief from overly expensive and inefficient government programs.

But isn’t a major reason people and companies are moving South the warmer temperatures? Not really.

One of the leading states in out-migration has been strongly Blue but climatically heavenly Hawaii, while such Red states with bitter winters like Montana and South Dakota had significant in-migration from other, often Blue, states.

To be sure, state-based public policy was not the sole factor in explaining differential rates of economic growth. Manufacturing-heavy states like Pennsylvania, Ohio, and Michigan were hurt by the rise of modern manufacturing in emerging nations like China and India, which had lower-cost labor.

A high level of unionization (typically far more prevalent in Blue states) was associated with lower growth, while growth was enhanced by having a large proportion of immigrants in the population, consistent with other research showing immigrants typically have high rates of labor force involvement and are increasingly relatively highly skilled, including such economic superstars as Musk (Tesla, Space X), Nelson Huang (Nvidia) and Microsoft CEO Satya Nadella.

More urbanized areas, controlling for other factors, typically had lower rates of growth as well, probably at least partially because they were also more likely to be associated with far-left governments like Mayor Zohran Mandami’s New York City.

Our little study comes at a most appropriate time, our nation’s 250th birthday, as it clearly demonstrates some of the genius of our nation’s Founders. They put together a federal system of government that largely eliminated legal hassles like passports and work permits for those seeking to move to a more promising environment. As Justice Louis Brandeis memorably said, America’s federal system was one where “a single courageous State may, if its citizens choose, serve as a laboratory and try novel social and economic experiments without risk to the rest of the country.”

Our national government would do well to learn from the actions of the states, benefiting from the presence of 50 laboratories engaging in sometimes novel and innovative experiments that other states could learn from, not to mention the federal government in Washington, D.C.