Decatur County GIS Data (Iowa)

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

Decatur County Assessor's Office Leon IA 207 North Main Street 50144 641-446-4314


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

Davis City City Hall Davis IA 209 North Bridge Street 50065 641-442-8156

Decatur City Hall Decatur IA 302 4th Street 50067 641-446-6273

Garden Grove City Hall Garden Grove IA 101 Main Street 50103 641-443-2965

Lamoni City Hall Lamoni IA 190 South Chestnut Street 50140 641-784-6311

Leon City Hall Leon IA 104 West 1st Street 50144 641-446-6221

Van Wert City Hall Van Wert IA 101 East 1st Street 50262 641-445-5358


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

Decatur County Clerk Leon IA 207 North Main Street 50144 641-446-4331


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

Decatur County Recorder of Deeds Leon IA 207 North Main Street 50144 641-446-4322