Peoria County GIS Data (Illinois)

Search for Peoria County, IL GIS data. A GIS data search can provide information on GIS maps, property lines, county lines, city lines, public property, elevations, flood zones, school boundaries, earthquake zones, property appraisal values, erosion, water pollutants, topography, soil composition, sewers, public utilities, building hazards, population information, demographic information, place names, public property, parks, campgrounds, trails, trail maps, historic maps, historic GIS maps, town maps, county maps, city maps, and neighborhood boundaries.


An Assessor Office is responsible for appraising the taxable property in an area in order to calculate property taxes in Peoria County, Illinois. As part of this job, Peoria County Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) data. These Peoria County GIS maps typically include property divisions, plots, buildings, property appraisal values, and property taxes. They may also include public property, parks, roads, place names, bodies of water, and other local geographical information, as well as flood zones, county zone lines, and school boundaries. These maps can be useful for a number of reasons, including buying and selling property. Assessors may provide online access to their Peoria County GIS data on their websites.

Chillicothe Township Assessor Chillicothe IL 1438 North 4th Street 61523 309-274-8187

Limestone Township Assessor Bartonville IL 1501 West Garfield Avenue 61607 309-697-3531

Peoria County Assessor's Office Peoria IL 324 Main Street 61602 309-672-6910

Richwoods Township Assessor Peoria Heights IL 4901 North Prospect Road 61616 309-688-2122


A Clerk Office maintains public records for a county or local government, including GIS data in the form of maps. These GIS maps provide detailed information such as property boundaries, roads, public property, parks, and in some cases, population and demographic information. GIS data can also show Peoria County property value assessments, property taxes, flood zones, zoning boundaries, and earthquake zones, as well as place names, bodies of water, and other geographic information. Clerks may also have historic GIS maps from the USGS or other organizations. Peoria County GIS data is often accessible through the Clerk Office website.

Chillicothe City Clerk Chillicothe IL 908 North 2nd Street 61523 309-274-5518

Hanna City Village Clerk Hanna City IL 313 North 1st Street 61536 309-565-7411

Peoria County Clerk Peoria IL 324 Main Street 61602 309-672-6059


A Town or City Hall provides municipal services for their town or city, including keeping vital records and maintaining documents on their jurisdiction such as maps with GIS data in Peoria County, Illinois. These GIS maps typically include property boundaries, real estate appraisal values, Peoria County property tax assessments, public property, and unclaimed parcels. The maps may also show place names, Peoria County zoning boundaries, bodies of water, and flood zones, as well as population and demographic information. Some Town and City Halls also maintain historical maps of their area. These maps are often available on the Town or City Hall website.

Kickapoo Town Hall Edwards IL 10025 W US Highway 150 61528 309-691-1518

Peoria City Hall Peoria IL 419 Fulton Street 61602 309-494-8640

Princeville Town Hall Princeville IL 206 North Walnut Street 61559 309-385-4765


The Army Corps of Engineers is a federal agency that provides engineering services, including managing ports and waterways, protecting against floods and storm damage, and maintaining public recreation areas in Peoria County, Illinois. The Army Corps of Engineers keeps Peoria County GIS maps that show navigable waters, tributaries, water depths, bridges, and ports, as well as information on flood zones, dams, and hydroelectric plants. GIS maps of Army Corps recreation areas can include bodies of water, shelters, campgrounds, elevations, and trails. These Peoria County maps may be available on the Army Corps of Engineers website.

Peoria Army Corps of Engineers Peoria IL 257 Grant Street 61603 309-676-4601


A Building Department creates and enforces building codes and zoning regulations in order to ensure the construction of safe buildings in Peoria County, Illinois. As part of that job, Building Departments maintain GIS data that can include Peoria County GIS maps on the topography, elevation, soil composition, and flood zones for the local area. This information can be important for adhering to building codes and meeting zoning rules. These GIS maps may also show Peoria County parcels, lots, subdivisions, and tracts of land, as well as sewers, public utilities, and other building hazards. GIS data may be available on the Building Department website.

Peoria City Building Department Peoria IL 456 Fulton Street 61602 309-494-8620

Peoria County Planning and Zoning Department Peoria IL 324 Main Street 61602 309-672-6915


A Recorder of Deeds keeps real estate documents to ensure the accuracy of property and land records in Peoria County, Illinois. In addition to filing deeds that provide information on property sales and transfers, Recorders of Deeds also have detailed county and local maps, including Peoria County GIS data. These maps can include property lines, building information, unclaimed parcels, property value assessments, and property tax information. They may also show Peoria County place names, flood zones, zoning boundaries, neighborhood lines, bodies of water, and other geographic information. The Recorder of Deeds may provide access to GIS data on its website.

Peoria County Recorder of Deeds Peoria IL 324 Main Street 61602 309-672-6090