Welcome to the Rock Island County Online Assessment Search Web Pages. In our continuing effort to provide accurate and timely information to the citizens of Rock Island County, we are pleased to offer you online access to assessment information. In order to proceed to the "Online Assessment Search", you must agree to the following disclaimer:
The property assessment information included in this site is available to the general public for inquiry and review purposes only. The information is intended for individual use only. The site is not intended, or configured for automated data retrieval. The use of data crawlers, robots and/or similar software programs for the purpose of automated data retrieval is expressly prohibited.
Under Illinois State Law, these assessment records are public information. The information published on this website was valid at the time of publication, but is part of a working file which is updated regularly. Information is believed reliable, but its accuracy cannot be guaranteed. No warranty, expressed or implied, is provided for the data herein or its use. Rock Island County Government reserves the right to make changes and improvements at any time and without notice, and assumes no liability for damages incurred directly or indirectly as a result of errors, omissions or discrepancies.
By selecting "I have read and agree to the Disclaimer" you acknowledge that you have read, understand and agree to the above conditions.