News & Events

The 2019 Boone County assessments will be published Friday, October 4, 2019 in the Boone County Journal. The deadline to file assessment complaints to the Boone County Board of Review is Monday, November 4, 2019
Tuesday, September 3, 2019 candidates who want to run in the March 17, 2020 General Primary Election may pick up petition packets in the Boone County Clerk's Office.  The office is located at 1212 Logan Ave, Suite 103, Belvidere, IL 61008.  Office Hours are Monday - Friday, 8:30 am to 5:...
The Boone County Board of Review will hold its opening session on Thursday, May 30, 2019 at 9:30 A.M. in the Boone County Supervisor of Assessments Office at 1208 Logan Ave, Belvidere, IL 61008. The members will elect a chairman and vice chairman. The Rules of the Board will be approved and non...