Combined State and Average Local Sales Tax Rates March 18, 2014 Scott Drenkard Scott Drenkard, This week's map shows the state sales tax rate, plus the average local rate, for each state as of January 1, 2014. This data comes from a new sales tax report we released today which will include each state’s maximum and average local sales tax rates, as well as each state sales tax rate. Tennessee has the highest average combined rate at 9.45%, and is followed closely by Arkansas (9.19%) and Louisiana (8.89%). On the other end of the spectrum are states with no sales taxes: Oregon, Delaware, and New Hampshire. (Click on the map to enlarge it. All maps and other graphics may be published and reposted with credit to the Tax Foundation.) One thing that is important to remember here is that state and local tax rates are only part of the total sales tax story. Equally important are sales tax bases—what the tax applies to—which can have a palpable impact on how much the tax collects in revenue and how the tax effects the economy. In this regard, Hawaii is generally considered to have the broadest sales tax rate, as their “General Excise Tax” taxes many products multiple times in the production chain as opposed to just one time at the point of final consumption. Follow Scott on Twitter. Stay informed on the tax policies impacting you. Subscribe to get insights from our trusted experts delivered straight to your inbox. Subscribe Share Tweet Share Email Topics Sales Taxes Tags State Tax and Spending Policy