St. Louis GIS Portal (Missouri)

Search for St. Louis, 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.


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

St Louis County Assessor's Office St. Louis MO 1200 Market Street 63103 314-622-4050


St. Louis Town and City Halls provide municipal services for their town or city, including preserving vital records and maintaining records on their jurisdiction such as St. Louis GIS maps. The GIS maps at a St. Louis 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 St. Louis, 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 St. Louis Town and City Hall website.

Grantwood Village Town Hall St. Louis MO 1 Missionary Ridge 63123 314-842-4409


St. Louis Clerk Offices maintain public records for a county or local government, which includes GIS maps. These maps provide detailed information on the area, including St. Louis property maps that show boundaries, public property, property divisions, and in some cases, population information in St. Louis, Missouri. They may also include property value assessments and property tax rates. St. Louis 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.

St Louis County Clerk St. Louis MO 300 North Tucker Boulevard 63101 417-646-2315


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

St Louis County Recorder of Deeds Clayton MO 41 South Central Avenue 63105 314-615-7100

St Louis County Recorder of Deeds St. Louis MO 1200 Market Street 63103 314-622-4610