State sales tax rate

Base state sales tax rate 5%
Local rate range 0%-0.6%
Total rate range 5%-5.6%

* While the base rate applies statewide, it’s only a starting point for calculating sales tax in Wisconsin. For an accurate tax rate for each jurisdiction, add other applicable local rates on top of the base rate.

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Get a CSV file of this month’s sales tax rates by ZIP code for Wisconsin.

But be cautious: ZIP codes are the wrong tool for the job. That’s why we give them away for free.

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Wisconsin sales tax basics

The Wisconsin (WI) state sales tax rate is currently 5%. Depending on local municipalities, the total tax rate can be as high as 5.6%.

Other, local-level tax rates in the state of Wisconsin are quite complex compared against local-level tax rates in other states. Wisconsin sales tax may also be levied at the city/county/school/transportation and SPD (special purpose district) levels.

Wisconsin sales tax has numerous local taxing levels that must be monitored and maintained on a regular basis, it is complex and time consuming due to the volume of jurisdictions. is building a fulfillment center in Wisconsin. This physical presence, or nexus, creates a sales tax obligation for Amazon and many sellers participating in Amazon’s Seller Central and Fulfillment By Amazon (FBA) programs. Amazon began collecting sales tax in Wisconsin in November 2013.

Wisconsin sales tax must be collected on retail sales, leases, or rentals of tangible personal property or taxable services. As a Streamlined Sales Tax state, Wisconsin encourages businesses without a sales tax obligation to register with the state and collect.

Cities in Wisconsin


How to register to collect sales tax in Wisconsin

Sellers permits are required of all businesses making direct retail sales of tangible property or taxable services. Applications should be submitted at least three weeks before opening a business. Online registration is most expedient and is available through the Department of Revenue. Alternatively, paper applications may be downloaded and mailed to the department.

Businesses selling into multiple states may register with the Streamlined Sales Tax Project.

How to file sales tax returns in Wisconsin

Electronic returns are required for sales tax filers. There are three ways to file Wisconsin sales and use tax returns electronically:

Sales tax returns must be filed even if no tax is due.

Deadlines for filing sales tax returns in Wisconsin

Most sales and use tax returns are due by the last day of the month following the end of the reporting period. However, early monthly sales tax filers are required to file by the 20th day of the month following the reporting period.  Additional information.

Wisconsin Sales Tax Rate by County

Are you looking for tax rates within a certain county? We have a list of all the counties in Wisconsin along with their sales tax rate.

Wisconsin Sales Tax Rates by City

Each city or town in Wisconsin may charge additional sales tax. Find the local tax rate for each city.

Get a grip on sales tax compliance

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