Montgomery County GIS Portal (Illinois)

Search for Montgomery County, IL GIS maps. A GIS map search can provide information like county maps, town maps, city maps, local maps, property maps, parcel maps, plat maps, public property, property tax assessments, flood zones, zoning boundaries, geographic information, historical maps, and property tax information.


Montgomery County Assessor Offices are charged with determining the value of taxable property in their county or local area in order to calculate Montgomery County property taxes. In addition to property values, Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) maps. These Montgomery County GIS maps can show public property, parks, property divisions, and roads, as well as property assessments and property taxes in Montgomery County, Illinois. These maps can also include place names, bodies of water, flood zones, property zones, and other geographic information. Some Assessors may keep historic GIS maps that include historic property tax assessments. These maps may be available on the Montgomery County Assessor Office website.

Montgomery County Assessor's Office Hillsboro IL 1 Courthouse Square 62049 217-532-9595


Montgomery County Town and City Halls provide municipal services for their town or city, including preserving vital records and maintaining records on their jurisdiction such as Montgomery County GIS maps. The GIS maps at a Montgomery County Town or City Hall can include property boundaries, public property, unclaimed parcels, and roads, as well as appraisal values for properties and property tax assessments in Montgomery County, Illinois. These GIS maps may also show population information, place names, zoning boundaries, bodies of water, flood zones, and other geographic information. Some Town and City Halls also have historical maps of their area. These maps are often available to the public on the Montgomery County Town and City Hall website.

Coffeen City Hall Coffeen IL 107 Locust Street 62017 217-534-2216

Harvel Village Town Hall Harvel IL 201 Main Street 62538 217-229-3422

Hillsboro City Hall Hillsboro IL 447 South Main Street 62049 217-532-5566

Litchfield City Hall Litchfield IL 120 East Ryder Street 62056 217-324-4212

North Litchfield Town Hall Litchfield IL 210 West Kirkham Street 62056 217-324-4635


Montgomery County Clerk Offices maintain public records for a county or local government, which includes GIS maps. These maps provide detailed information on the area, including Montgomery County property maps that show boundaries, public property, property divisions, and in some cases, population information in Montgomery County, Illinois. They may also include property value assessments and property tax rates. Montgomery County GIS maps can show place names, bodies of water, zoning information, flood zones, and other geographic information. Clerks may also have historic GIS maps from the USGS or other organizations, and these maps are often available online through the Clerk Office website.

Irving Village Clerk Irving IL 110 State Street 62051 217-533-4345

Litchfield City Clerk Litchfield IL 120 East Ryder Street 62056 217-324-2022

Montgomery County Clerk Hillsboro IL PO Box 595 62049 217-532-9530

Nokomis City Clerk Nokomis IL 22 South Cedar Street 62075 217-563-2514

Raymond Village Clerk Raymond IL 305 West Broad Street 62560 217-229-4516

Witt City Clerk Witt IL 106 West Broadway Street 62094 217-594-2814


Montgomery County Recorders of Deeds keep real estate records to ensure the accuracy of property and land records. In addition to deeds, Recorders of Deeds also have detailed county and local maps, including Montgomery County GIS maps that show property lines, building information, public property, unclaimed parcels, as well as property value assessments and property tax information. These GIS maps may also include place names, zoning boundaries, bodies of water, flood zones, and other geographic information in Montgomery County, Illinois. The Recorder of Deeds may also have historic GIS maps. These maps are often available on the Montgomery County Recorder of Deeds website.

Montgomery County Recorder of Deeds Hillsboro IL 1 Courthouse Square 62049 217-532-9530