How does Mississippi’s tax code compare? Mississippi has a flat 4.70 percent individual income tax rate. Mississippi has a graduated corporate income tax, with rates ranging from 4.0 percent to 5.0 percent. Mississippi also has a 7.00 percent state sales tax rate and an average combined state and local sales tax rate of 7.06 percent. Mississippi has a 0.70 percent effective property tax rate on owner-occupied housing value.
Mississippi does not have an estate tax or inheritance tax. Mississippi has an 18.4 cents per gallon gas tax rate and a $0.68 cigarette excise tax rate. The State of Mississippi collects $4,449 in state and local tax collections per capita. Mississippi has $4,995 in state and local debt per capita and has a 66 percent funded ratio of public pension plans. Mississippi’s tax system ranks 27th overall on the 2025 State Tax Competitiveness Index.
Each state’s tax code is a multifaceted system with many moving parts, and Mississippi is no exception. The first step towards understanding Mississippi’s tax code is knowing the basics. How does Mississippi collect tax revenue? Click the tabs below to learn more! You can also explore our state tax maps, which are compiled from our annual publication, Facts & Figures 2024: How Does Your State Compare?
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The State Tax Competitiveness Index enables policymakers, taxpayers, and business leaders to gauge how their states’ tax systems compare. While there are many ways to show how much state governments collect in taxes, the Index evaluates how well states structure their tax systems and provides a road map for improvement.
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Facts & Figures serves as a one-stop state tax data resource that compares all 50 states on over 40 measures of tax rates, collections, burdens, and more.
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Graduated corporate rates are inequitable—that is, the size of a corporation bears no necessary relation to the income levels of the owners.
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State taxation of GILTI is unconventional and economically uncompetitive and will become even more so if the federal government adopts a more aggressive approach to taxing GILTI, as outlined in the American Jobs Plan Act.
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A landmark comparison of corporate tax costs in all 50 states, Location Matters provides a comprehensive calculation of real-world tax burdens, going beyond headline rates to demonstrate how tax codes impact businesses and offering policymakers a road map to improvement.
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With so many federal changes occurring in such a short amount of time—including some federal provisions changing more than once and a major change to the treatment of UC income occurring in the middle of tax filing season—state legislators have faced the challenge of responding to these changes quickly in order to provide certainty to taxpayers.
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New Yorkers faced the highest burden, with 14.1 percent of income in the state going to state and local taxes. Connecticut (12.8 percent) and Hawaii (12.7 percent) followed.
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Our updated 2021 edition of Facts & Figures serves as a one-stop state tax data resource that compares all 50 states on over 40 measures of tax rates, collections, burdens, and more.
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