Mason County GIS Portal (Illinois)

Mason County Assessor Offices are charged with determining the value of taxable property in their county or local area in order to calculate Mason County property taxes. In addition to property values, Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) maps. These Mason County GIS maps can show public property, parks, property divisions, and roads, as well as property assessments and property taxes in Mason 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 Mason County Assessor Office website.

Mason County Assessor's Office Havana IL 125 North Plum Street 62644 309-543-4775


Mason 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 Mason County GIS maps. The GIS maps at a Mason 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 Mason 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 Mason County Town and City Hall website.

Easton Town Hall Easton IL 104 South 1st Street 62633 309-562-7610

Manito Town Hall Manito IL 300 South Broadway Street 61546 309-968-6744

Mason City City Hall Mason IL 145 South Main Street 62664 217-482-3669

Mason 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 Mason County property maps that show boundaries, public property, property divisions, and in some cases, population information in Mason County, Illinois. They may also include property value assessments and property tax rates. Mason 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.

Mason County Clerk Havana IL PO Box 77 62644 309-543-6661


Mason 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 Mason 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 Mason County, Illinois. The Recorder of Deeds may also have historic GIS maps. These maps are often available on the Mason County Recorder of Deeds website.

Mason County Recorder of Deeds Havana IL PO Box 77 62644 309-543-6661