Property Tax Bills & Lottery Credit


Real Estate tax bills are mailed out to taxpayers by their local municipality with the first installment due by January 31st to your local Treasurer. If you don't receive your tax bill by December 21, please visit the County's website www.co.washington.wi.us; click on Departments, then click on County Treasurer, and click the Tax Information link. You are able to search by your parcel number or by property address. Once you have brought up your parcel number, you will be able to click the View Tax Bill Image button and click on the year you want to view and print out a copy of your tax bill. If you have any questions, please contact the Washington County Treasurer's office at (262) 335-4324 for assistance.

Be sure to check your tax bill to make sure that you received the Lottery Credit if this was your primary residence as of January 1. If it is not on your tax bill, contact your local treasurer prior to paying your first installment. You will need to complete a Lottery & Gaming Credit Application which can be obtained from the County's website. Click on Departments, then click on County Treasurer, and click on the link Lottery Credit Application under Documents.