Mason County GIS Data (Illinois)

Search for Mason 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 Mason County, Illinois. As part of this job, Mason County Assessors maintain detailed county and local maps, including Geographic Information Science (GIS) data. These Mason 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 Mason County GIS data on their websites.

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


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 Mason County, Illinois. These GIS maps typically include property boundaries, real estate appraisal values, Mason County property tax assessments, public property, and unclaimed parcels. The maps may also show place names, Mason 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.

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


A Building Department creates and enforces building codes and zoning regulations in order to ensure the construction of safe buildings in Mason County, Illinois. As part of that job, Building Departments maintain GIS data that can include Mason 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 Mason 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.

Havana City Zoning Havana IL 227 West Main Street 62644 309-543-6890

Mason County Zoning Havana IL 125 North Plum Street 62644 309-543-3759


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 Mason 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. Mason County GIS data is often accessible through the Clerk Office website.

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


A Recorder of Deeds keeps real estate documents to ensure the accuracy of property and land records in Mason 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 Mason County GIS data. These maps can include property lines, building information, unclaimed parcels, property value assessments, and property tax information. They may also show Mason 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.

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