Sales Tax Calculator

This calculator returns sales tax rates based on geolocation, which is more accurate than rates based on ZIP codes, states or counties alone. Simply enter the address below and the calculator will perform a real-time lookup and return the appropriate sales tax rate.

Sales Tax Calculator

Combined Tax Rate


Total sales tax rate for this address.

Jurisdiction Breakdown

comprise this combined rate

Total sales tax rate for this address.

Calculate tax amount

+ tax =

How to use our sales tax calculator

To determine the correct sales tax with the calculator above, enter your full address, city, state, and zip code. Our sales tax calculator will find the exact geolocation of that address and determine which tax jurisdictions it resides in and the corresponding tax rate.

You are permitted to enter only a zip code or a city, but then you run the risk of not getting the correct tax rate. Using the full address is key to determining the most correct sales tax rate.

If you are trying to calculate how much sales tax should beĀ charged on a purchase, you can enter in the amount into theĀ Calculate tax amount.

Automate sales tax rate lookups with Avatax

Finding and calculating sales tax rates is only a small step toward sales tax compliance. In most cases it is necessary to prepare and file returns to each jurisdiction for which sales tax is collected. This process can be time consuming if done manually. However, you can save hours by automating your tax rate lookup process with tools from Avalara that work with your eCommerce, POS, or ERP system.

Learn more about AvaTax


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