Peoria County GIS: Peoria County GIS Map Rack
If you are not able to use the GIS websites found on the home page of the GIS Division, please try these maps in available for download PDF format. We have collected several maps that pertain to Peoria County and posted them here:
Please be aware, some of these maps are from external sources and may not have been updated for several years.
Individual County Board Districts: 2010
Working with the County Board Redistricting Committee in 2011, we were able to update the boundaries of the County Board boundaries. These have been recently updated and are on 11"x17" paper. Here is a Full Sized (17x22) map of the Peoria County Boards.
|District 1||District 2||District 3|
|District 4||District 5||District 6|
|District 7||District 8||District 9|
|District 10||District 11||District 12|
|District 13||District 14||District 15|
|District 16||District 17||District 18|
Tax Districts: 2014 Tax Year
The maps below represent the latest tax district boundaries in Peoria County for the 2014 tax year. The maps were developed using data from the Peoria County's tax system which is maintained by both the Supervisor of Assessments and County Clerk's Departments.
Tax Districts: 2015 Tax Year
The maps below represent the latest tax district boundaries in Peoria County for the 2015 tax year. The maps were developed using data from the Peoria County's tax system which is maintained by both the Supervisor of Assessments and County Clerk's Departments.
Library Districts 2013 Tax Data
In 2010, the Illinois State Library needed updated maps for all of the libraries in Peoria County. We decided to update these for you in addition to adding the remaining two library districts that were not included previously.
Voting Precincts By Political Township: 2015
Beginning in 2015, the election commission will contain both city and unicorporated county area. Below are the newly updated maps reflecting the combination of voting precincts.
Central Illinois Legislative Maps
These maps were made by Peoria County's GIS Division using the boundaries drawn by the State of Illinois in 2011. Because of the Federal decennial census, the State is required to redraw legislative districts every 10 years based on population.
Illinois Congressional District 17
Illinois Congressional District 18
Illinois Representative District 73
Illinois Representative District 91
Illinois Representative District 92
Illinois Senate District 37
Illinois Senate District 46
Reference Maps by Township 2014
These maps are provided to show a more detailed look at each township along with roads, hamlets, municipalities, and section lines.
County-Wide Maps From Various Departments
County Tax Districts viewed all together 2013
County Tax Codes viewed all together 2013
County Tax Districts viewed all together 2014
County Tax Codes viewed all together 2014
County Tax Districts viewed all together 2015
County Tax Codes viewed all together 2015
Peoria District 150 Voting Districts Click Here
County Streetmap (48"x72") Click Here
County Streetmap (24"x36") 2-sided Click Here
County Major Highways 2016 (8.5"x11") Click Here
Peoria County Highway Department County Map c. 2015
IDOT Peoria County Map Click Here
State Highway Map (12.5 meg) Click Here
Peoria County Public Land Survery System Reference Map (8.5x11) Click Here
Peoria County Municipality Reference Map (8.5x11) Click Here
Peoria County Hamlet Reference Map (8.5x11) Click Here
Additional Free Maps
Digital maps are available free of charge.
Here is an index of all the digital maps available on the website.