This zip file contains LIDAR, Digital Terrain Models (DTM's), surface, and breakline datasets covering the extent of Peoria County. The LIDAR data was captured during spring leaf-off in 2008. There are eight databases in Esri's file geodatabase format which are broken down by eight areas in the County. The DTM's conform to the ASPRS Class I Standards using the Illinois State Plane West coordinate system. Please contact us if you would like a copy of the data.More recent LIDAR data for Peoria County, IL was captured in 2012 by the State of Illinois through the Illinois Height Modernization Program (ILHMP). Please click Here to read about the program and data available for download.Contact InformationPeoria County GISEmail: gis@peoriacounty.orgPhone: 309-495-4840This data is bound to the Peoria County GIS Open Data License Agreement which can be found here: https://data-peoriacountygis.opendata.arcgis.com/pages/peoria-county-gis-open-data-license-agreement.

Peoria County zoning boundaries within Peoria County, Illinois.

Peoria County's main web map application known as the Front Desk. Users can search for property tax and assessment information, tax districts, zoning, utilities, election districts, boundaries aerials, basemaps and much more.

The Peoria County GIS open data website provides GIS data, interactive maps, and digital maps free of charge under an open data license agreement. Please click the Download button to download and view the current Peoria County GIS open data license agreement.Contact InformationEmail: gis@peoriacounty.orgPhysical AddressPeoria County CourthouseIT Service Department - GIS Division324 Main St.Room G11Peoria, IL 61602

The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. The All Roads Shapefile includes all features within the MTDB Super Class "Road/Path Features" distinguished where the MAF/TIGER Feature Classification Code (MTFCC) for the feature in MTDB that begins with "S". This includes all primary, secondary, local neighborhood, and rural roads, city streets, vehicular trails (4wd), ramps, service drives, alleys, parking lot roads, private roads for service vehicles (logging, oil fields, ranches, etc.), bike paths or trails, bridle/horse paths, walkways/pedestrian trails, and stairways.

The Peoria County GIS open data website provides GIS data, interactive maps, and digital maps free of charge under an open data license agreement. Peoria County GIS also provides custom GIS services upon request for GIS data and digital maps not available on the open data website. Please click the Download button to download and view the current request form for custom GIS services. All custom services are charged at $60 per hour.Contact InformationEmail: gis@peoriacounty.orgPhysical AddressPeoria County CourthouseIT Service Department - GIS Division324 Main St.Room G11Peoria, IL 61602

The Tri-County Regional Planning Commission, on behalf of local government partners Logan County, Peoria County, Tazewell County, and Woodford County oversaw a digital orthophotography acquisition project. The color digital orthrophotography was flown by Pictometry International Corp. in 2019 during the Spring leaf-off (<30%) period covering project area boundaries of Logan County, Peoria County, Tazewell County, and Woodford County. Please contact us if you would like a copy of the data. The orthophotography available is within the Peoria County boundary only. The orthophotography is composed of one single image per township boundary within Peoria County with a resolution of 6-inch GSD. All images are in MrSID format with a total file size of 12GB-13GB. *Note: This is the second and final delivery with corrections applied from the vendor as of March 3, 2020. Contact InformationPeoria County GISEmail: gis@peoriacounty.orgPhone: 309-495-4840The data can be downloaded here: https://www.dropbox.com/sh/a3m1r47usbbq0ad/AABhtuMpzUmLrkmWxIK6peF7a?dl=0The aerial imagery is bound to the Peoria County GIS Open Data License Agreement which can be found here: https://data-peoriacountygis.opendata.arcgis.com/pages/peoria-county-gis-open-data-license-agreement.

Peoria County administrative boundary in Illinois.

Lidar generated 2 foot contour lines within Peoria County, Illinois. Contour lines were compiled by the Sanborn Mapping Company in 2008. The contour line database is available in Esri's file geodatabase format and compressed using a zip file compression format. The contour line database is bound to the Peoria County GIS Open Data License Agreement which can be found here: https://data-peoriacountygis.opendata.arcgis.com/pages/peoria-county-gis-open-data-license-agreement. The contour line dataset can be downloaded here: Contours.Contact InformationPeoria County GISEmail: gis@peoriacounty.orgPhone: 309-495-4840

8.5 x 11 sized PDF map of Peoria County Board District 17.

The Peoria County, Illinois building outlines were updated by Leading Edge Geomatics and the Peoria County GIS - IT Services Department in November 2021. The dataset was screen digitized using 6 inch resolution orthophotography which was captured during the spring of 2019 by Pictometry International Corp. Original data was compiled by Sanborn Mapping Company in 2008.

The Peoria County, Illinois water features were updated by Leading Edge Geomatics and the Peoria County GIS - IT Services Department in November 2021. The dataset was screen digitized using 6 inch resolution orthophotography which was captured during the spring of 2019 by Pictometry International Corp. Original data was compiled by Sanborn Mapping Company in 2008.

This map was created for GIS Day 2020 using data from the American Community Survey

The Peoria County, Illinois parking lots were updated by Leading Edge Geomatics and the Peoria County GIS - IT Services Department in November 2021. The dataset was screen digitized using 6 inch resolution orthophotography which was captured during the spring of 2019 by Pictometry International Corp. Original data was compiled by Sanborn Mapping Company in 2008.

The Peoria County, Illinois water centerlines were updated by Leading Edge Geomatics and the Peoria County GIS - IT Services Department. The dataset was screen digitized using 6 inch resolution orthophotography which was captured during the spring of 2019 by Pictometry International Corp. Original data was compiled by Sanborn Mapping Company in 2008.

This polygon feature class was created to show the current Peoria County land use plan boundaries. In 2009, the Peoria County Planning and Zoning Department and IT Services Department - GIS Division created the feature class using their land use plan in 2009.

The Peoria County, Illinois sidewalks were updated by Leading Edge Geomatics and the Peoria County GIS - IT Services Department in November 2021. The dataset was screen digitized using 6 inch resolution orthophotography which was captured during the spring of 2019 by Pictometry International Corp. Original data was compiled by Sanborn Mapping Company in 2008.

The Peoria County, Illinois medians were updated by Leading Edge Geomatics and the Peoria County GIS - IT Services Department in November 2021. The dataset was screen digitized using 6 inch resolution orthophotography which was captured during the spring of 2019 by Pictometry International Corp. Original data was compiled by Sanborn Mapping Company in 2008.

The Peoria County, Illinois railroads were updated by Leading Edge Geomatics and the Peoria County GIS - IT Services Department in November 2021. The dataset was screen digitized using 6 inch resolution orthophotography which was captured during the spring of 2019 by Pictometry International Corp. Original data was compiled by Sanborn Mapping Company in 2008.

The Peoria County Board approved the new Peoria County Board district boundaries at their Special Board Meeting on November 30, 2021. Districts will officially change with the next general election in November 2022. Those running for County Board in the June 2022 primary will be running to represent these new districts. For additional information, please see: https://www.peoriacounty.org/1195/New-Peoria-County-Board-District-Map.