Franklin County GIS Portal (Missouri)

Search for Franklin County, MO 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.


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

Franklin County Assessor's Office Union MO 400 East Locust Street 63084 636-583-6348


Franklin 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 Franklin County GIS maps. The GIS maps at a Franklin 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 Franklin County, Missouri. 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 Franklin County Town and City Hall website.

Berger City Hall Berger MO 404 Rosalie Avenue 63014 573-834-2072

Gerald City Hall Gerald MO 106 E Fitzgerald Ave 63037 573-764-3340

New Haven City Hall New Haven MO 101 Front 63068 573-237-2349

Oak Grove Village City Hall Sullivan MO 260 James Street 63080 573-468-4500

Pacific City Hall Pacific MO 300 Hoven Drive 63069 636-271-0500

Saint Clair City Hall St. Clair MO 1 Paul Parks Drive 63077 636-629-0333

Sullivan City Hall Sullivan MO 210 W Washington St 63080 573-468-8999

Union City Hall Union MO 500 East Locust Street 63084 636-583-3600


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

Franklin County Clerk Union MO 400 East Locust Street 63084 636-583-6355

Pacific Clerk Pacific MO 300 Hoven Drive 63069 636-257-4553

Sullivan Clerk Sullivan MO 210 West Washington Street 63080 573-468-4612

Washington City Clerk Washington MO 405 Jefferson Street 63090 636-390-1005


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

Franklin County Recorder of Deeds Union MO 400 East Locust Street 63084 636-583-6367