The Supervisor of Assessments Office would like to announce a new website that will display the Property Record information in a more legible format, www.whitesidecountyassessor.com. We are in the process of getting all of our information on all of the properties in Whiteside County on legible Property Record cards with photos attached. Not all of the information or pictures are currently available on the website but the Townships Assessors are working hard to get this completed in a timely matter. We are currently focused on getting the residential and farms information entered first, commercial and industrial properties will follow. Please be patient with us as during this time. If you need property record card information that is not yet on the website please contact the Township Assessor as they maintain the property record cards and have this information. The Township Assessors contact information is also on this website. You may also access this website here on whiteside.org by going to Departments/Assessor/Property Record Card Information.