GIS stands for Geographic Information Systems and is a form of information technology that allows viewers to interactively explore and analyze geographic data in a map. GIS involves using mapping software, hardware, and databases in order to create, maintain, and view maps. Learn more about GIS.
The mission of the Peoria County GIS Division is to provide customers with up-to-date geographic information. GIS can be used in a variety of ways:
Property tax information
The Division strives to provide GIS services that are easily accessible and dynamic.
Caution: This application uses the latest parcel information which is the 2018 tax year. Property sale information available includes: residential only, valid sales only, and from the years 2012 to 2017.