Floodplain maps provide the basis for floodplain management, regulation, and insurance requirements by identifying flood-prone areas that may threaten life and property. Floodplain maps are reviewed and approved by FEMA. Once approved, the floodplain maps guide flood management programs, including floodplain regulation, safety, preservation, preparation and mitigation.

Tennessee Interactive Map

The State of Tennessee Office of Information Resources-GIS Services provides this website as a public service to the citizens of Tennessee. If your county is not listed on this website, please visit your county’s website to obtain this information. The Tennessee Property Viewer website contains digitally accessible parcel maps with the ability to identify flood hazard data. Information Resources-GIS Services division has made every effort to insure accuracy of this information.


  1. Go to the TN Interactive Map website.
  2. Choose a county.
  3. Choose a search type: Parcel number, Owner Name, Property Address, and Subdivision.
  4. Click Search.
  5. Click Show FEMA DFIRM Flood Map.  This will show if any special flood hazard area exists on the property which would be blue hash area.