The state of Wisconsin became a full member of Streamlined Sales Tax on October 1, 2009.
IMPORTANT NOTE: The information on this site is general information and guidance and is not legal advice. For specific state guidance contact the state.
Remote Seller Compliance Date: 10/1/2018
Remote Seller Thresholds:
Gross sales exceed $100,000 in the previous or current calendar year.
Effective 2/20/2021, the threshold of 200 or more transactions was removed.
Notes: Marketplace Providers
Additional Remote Seller Information:
The annual threshold amounts include sales into Wisconsin by the remote seller on behalf of other sellers and sales made by another seller on the remote seller's behalf.
A remote seller that does not qualify for the small seller exception but only makes nontaxable sales in Wisconsin is not required to register for Wisconsin sales or use tax.
Effective 2/20/2021, the small seller exception was amended (2021 Wis. Act 1) to require remote sellers to use a calendar year to determine if it has economic nexus in the previous or current year and to eliminate the 200-transaction threshold.