Welcome to the Peoria County Property Tax Viewer website. This website has been provided as a tool for county employees and the general public use. The Data is provided 'as is' without warranty or any …

View interactive maps developed for Peoria County administration and the community.

Peoria County GIS application allows users to look up property tax information such as assessed values, property characteristics, tax assessments, and residential sales.

Access GIS data and services for Peoria County, including maps, layers, and geographic information.

Discover GIS maps in Peoria County, IL, including zoning, city, public land surveys, and environmental maps. Access detailed GIS data, aerial imagery, and crime maps.

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.

ArcGIS Web Application

On Peoria County GIS open data website you can discover our interactive map applications, digital maps, and GIS data. You can search, visualize, and download GIS datasets.

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Photos/Sketches Property Report Community Info Sales Search 5 Yr Sales History Owner History Tax Information Recorder Information