Madison County GIS Data (Iowa)

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

Madison County Assessor's Office Winterset IA 112 North John Wayne Drive 50273 515-462-4303


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

Earlham City Hall Earlham IA 140 S Chestnut Ave 50072 515-758-2281

St Charles City Hall St. Charles IA 113 South Lumber Street 50240 641-396-2545

Truro City Hall Truro IA 120 East Center Street 50257 641-765-4586

Winterset City Hall Winterset IA 124 West Court Avenue 50273 515-462-1422


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

Madison County Clerk Winterset IA PO Box 152 50273 515-462-4451


A Recorder of Deeds keeps real estate documents to ensure the accuracy of property and land records in Madison County, Iowa. In addition to filing deeds that provide information on property sales and transfers, Recorders of Deeds also have detailed county and local maps, including Madison County GIS data. These maps can include property lines, building information, unclaimed parcels, property value assessments, and property tax information. They may also show Madison 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.

Madison County Recorder of Deeds Winterset IA PO Box 152 50273 515-462-3771


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

Madison County Zoning Winterset IA 112 North 1st Avenue 50273 515-462-2636