As a 501(c)(3) nonprofit, we depend on the generosity of individuals like you. Help us continue our work by making a tax-deductible gift today.
The Tax Foundation is the nation’s leading independent tax policy nonprofit. Since 1937, our principled research, insightful analysis, and engaged experts have informed smarter tax policy at the federal, state, and global levels. For over 80 years, our goal has remained the same: to improve lives through tax policies that lead to greater economic growth and opportunity.
How does Indiana’s tax code compare? Indiana has a flat 3.23 percent individual income tax rate. There also are jurisdictions that collect local income taxes. Indiana has a 4.90 percent corporate income tax rate. Indiana has a 7.00 percent state sales tax rate and does not levy any local sales taxes. Indiana’s tax system ranks 9th overall on our 2022 State Business Tax Climate Index.
Each state’s tax code is a multifaceted system with many moving parts, and Indiana is no exception. The first step towards understanding Indiana’s tax code is knowing the basics. Click the tabs below to learn more! You can also explore our state tax maps, which are compiled from our annual publication, Facts & Figures: How Does Your State Compare?