Curtis P. Newport, Boone County Treasurer
Welcome to the official site of the Boone County Treasurer’s Office. This is the place to find property tax information, learn about the tax collection process, pay your taxes online, view monthly financial reports, or learn more about the Treasurer’s Office.
This site is maintained and managed by Curt Newport, Boone County Treasurer. Feel free to email me with comments or suggestions for improving this site.
Real estate tax bills were mailed on May 3, 2013.
Due dates are
June 3, 2013 first installment
September 3, 2013 second installment
If you have not paid your first installment, please call the Treasurer’s Office for a penalty calculation 815-544-2666. Payments received without the correct penalty will be returned.
Please read the back of your tax bill for important information and payment options.
For questions about assessments, exemptions and address changes, please call the Boone County Assessment Office at 815-544-2958.
For questions about tax rates, please call the Boone County Clerk’s Office at 815-544-3103.
The Treasurer's Office is now located in the new Boone County Administration Campus.