The Financial Impact of State Tax Regimes on Local Economies in the U.S.

We examine the complex relationship between taxes and local economies at the county level. Specifically, we explore the impacts of different types of state-level taxes, including income and payroll taxes, property and other taxes, as well as sales tax, on key economic performance indicators. Our study aims to comprehensively analyze how state-level taxation influences entrepreneurship, innovation, labor markets, and overall economic growth in local communities. The findings consistently demonstrate that taxes harm local economies, although the magnitude of the impact varies depending on the specific type of tax. Notably, a 10 percent increase in income and payroll taxes leads to a 3 percent drop in the nonfarm proprietors employment rate, 0.3 fewer patents per 1000 people, and a USD 3000 decrease in GDP per capita. A similar tax hike in sales taxes results in a 4.5 percent decline in the nonfarm employment rate and a 0.2 patent reduction per 1000 people. Property and other taxes also harm the economy: a 10 percent increase is linked to a 5.3 percent fall in the nonfarm proprietors employment rate, a 7.5 percent rise in local unemployment, and a USD 55,000 drop in regional GDP per capita.