County GIS · Parcel viewers · October 19, 2026

Tennessee GIS Maps by County: The Parcel Viewer Each Uses

Which parcel map software each Tennessee county uses (95 of 95 verified), how to search the common viewers, and a link to every official map.

Looking for Tennessee county GIS maps? Tennessee has 95 counties, and their official parcel maps do not all run on the same software. Knowing which viewer a county uses tells you what the search box expects and where the parcel details are.

Most Tennessee entries in our directory, 88 of 95, point to one statewide viewer, the Tennessee Property Viewer (TN Comptroller). The rest link to county-run maps, so the screen you see can change from one county to the next. This guide sorts all 95 Tennessee entries in the Platbookmapper directory with the software behind each official map.

Tennessee at a glance

• Entries in the directory: 95
• With a verified public parcel viewer: 95
• Tennessee Property Viewer (TN Comptroller): 88
• county web map: 4
• ArcGIS Experience Builder: 1
• ArcGIS Map Viewer: 1
• ArcGIS Web AppBuilder: 1

88 of these entries point to a statewide viewer rather than a county-run site (Tennessee Property Viewer, TN Comptroller). A statewide map is handy for crossing county lines, but the local office is still where deeds and tax records are kept.

The most populous counties

The busiest offices are worth knowing first, since most searches land there.

How to search the most common viewers in Tennessee

Tennessee Property Viewer (TN Comptroller) (88 entries, e.g. Anderson County, Bedford County, Benton County)

1. From the county's Platbookmapper page, open the Tennessee Property Viewer (TN Comptroller) link. It opens in a new tab.
2. Search for an address or parcel number if the viewer has a search box, or pan and zoom to the property.
3. Click a parcel to read the attributes the statewide layer carries. Field names vary from county to county.
4. Statewide layers are compiled copies, so confirm ownership, tax and deed details with the county's own assessor or recorder.

county web map (4 entries, e.g. Davidson County, Hamilton County, Knox County)

1. Open the official map link from the county's page; it opens in a new tab.
2. Accept any disclaimer, then look for a search box that takes street addresses, owners or parcel IDs.
3. Zoom in and click a parcel to see its details.
4. Use the map's layer controls to add aerials or other layers if they're offered.

ArcGIS Experience Builder (1 entry, e.g. Montgomery County)

1. Open the official map link from the county's page; an ArcGIS Experience Builder app opens in a new tab. Accept any splash or disclaimer screen.
2. Search by address or parcel ID, or pan to the area.
3. Select a parcel to view the information the publisher makes available.
4. Explore the app's panels for layers, legends or printing.

Every Tennessee entry and its viewer

Before you rely on what you find

Online parcel lines are drawn for tax mapping, not surveys, so they can sit a few feet off the real boundary. For anything legal, such as a fence, a sale or a dispute, use the recorded deed and a licensed surveyor. To check flood zones, soils or wetlands for a spot you found, open it on the Platbookmapper Land Map, which pulls FEMA, USDA and U.S. Fish & Wildlife layers.

See also: Tennessee on Platbookmapper.

Related guides

• Tennessee plat maps
• Tennessee parcel map guide
• Tennessee land parcel map
• Tennessee landowner maps for hunting

Sources

• Platbookmapper county GIS directory (the live data file behind our county pages, pulled October 19, 2026). Viewer types are read from each official map's web address, and statewide viewers are named as listed in the directory.
• U.S. Census Bureau, Population Estimates Program, county totals, Vintage 2023 (July 1, 2023 estimates)
• County seats: Wikidata (county seat property), cross-checked against Census place names.