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Tennessee Government Data
4,918 open datasets about Tennessee from 3 state and local governments and federal agencies.
Datasets
4,918
State government
0
County and city
219
Federal, about the state
4,699
Open data portals
Official portals run by governments in Tennessee
- Nashville Open DataMetropolitan Government of Nashville and Davidson County · data.nashville.govArcGIS Hub138
- Memphis Data HubCity of Memphis · data.memphistn.govArcGIS Hub41
- Chattanooga Open DataCity of Chattanooga · data.chattanooga.govArcGIS Hub40
Publishers
State and local governments with datasets in the catalog
Tennessee datasets
4,918 datasets
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- Metro Water Services - Service OutagesMetropolitan Government of Nashville and Davidson County · Nashville GISA listing of the location and status of current known water service outages within the Metro Water Services coverage area. Dataset is updated every 15 minutes. Source Link: https://www.nashville.gov/departments/water Metadata Document: Metro Water Services CSVGeoJSONShapefileKML+1Updated 10/26/2026
- Nashville Fire Department Active IncidentsMetropolitan Government of Nashville and Davidson County · Nashville GISA summary of active incidents under current response from the Nashville Fire Department. This dataset is updated every 5 minutes. Source Link: https://www.nashville.gov/departments/fire Metadata Document: Nashville Fire Department Active Incidents Metadata.CSVGeoJSONShapefileKML+1Updated 10/26/2026
- Traffic AccidentsMetropolitan Government of Nashville and Davidson County · Nashville GISDetails about traffic accidents reported to Metro Nashville Police Department. This dataset is updated daily. Source Link: https://www.nashville.gov/departments/police/support-services/traffic-division Metadata Document: Traffic Accidents Metadata.pdf ContaCSVGeoJSONShapefileKML+1Updated 10/26/2026
- Beer Permit LocationsMetropolitan Government of Nashville and Davidson County · Nashville GISDetails of all locations within Davidson County that have active beer and beer caterer permits. This dataset is updated daily. Source Link: https://www.nashville.gov/departments/beer-permits Metadata Document: Beer Permit Locations Metadata.pdf Contact DatCSVGeoJSONShapefileKML+1Updated 10/26/2026
- Active Right-of-Way PermitsMetropolitan Government of Nashville and Davidson County · Nashville GISActive (valid / in process) issued Right-of-Way (ROW) permits for partial or full street, lane, or sidewalk closures, sidewalk cafes, excavations, driveway construction, or construction trailers/dumpsters in Davidson County. These permits may be related to conCSVGeoJSONShapefileKML+1Updated 10/26/2026
- Building Permit ApplicationsMetropolitan Government of Nashville and Davidson County · Nashville GISDetails of building permit applications that have not yet been approved and issued over a rolling three-year period. This dataset is updated daily. Source Link: https://epermits.nashville.gov Metadata Document: Building-Permit-Applications-Metadata.pdf ContaCSVGeoJSONShapefileKML+1Updated 10/26/2026
- Metro Nashville Police Department IncidentsMetropolitan Government of Nashville and Davidson County · Nashville GISDetails about Metro Nashville Police Department reported incidents. An incident is defined as one or more crimes committed by an individual or a group of individuals acting in concert and at the same time and place. Source Link: https://www.nashville.gov/depaCSVGeoJSONShapefileKML+1Updated 10/26/2026
- Property Standards RequestsMetropolitan Government of Nashville and Davidson County · Nashville GISDetails of property standards requests reported to Metro Codes over a rolling three-year period. Source Link: https://epermits.nashville.gov Metadata Document: Property Standards Requests Metadata.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/26/2026
- Residential Short Term Rental PermitsMetropolitan Government of Nashville and Davidson County · Nashville GISCurrent and historical details of Short Term Rental Property (STRP) applications and issued permits since the beginning of the program. Source Link: https://epermits.nashville.gov Metadata Document: Residential Short Term Rental Permits Metadata.pdf Contact CSVGeoJSONShapefileKML+1Updated 10/26/2026
- Registered Professional Contractors and LicensesMetropolitan Government of Nashville and Davidson County · Nashville GISDetails of active contractors of various types registered with the Metro Codes Administration. This dataset is updated daily. Source Link: https://epermits.nashville.gov/ Metadata Document: Registered-Professional-Contractors-Metadata.pdf Contact Data OwnerCSVGeoJSONShapefileKML+1Updated 10/26/2026
- SidewalksMetropolitan Government of Nashville and Davidson County · Nashville GISExisting sidewalk network within Davidson County. This dataset is updated bi-weekly or as changes happen to the sidewalk network. Source Link: https://www.nashville.gov/departments/transportation Metadata Document: Sidewalks Metadata.pdf Contact Data Owner: opCSVGeoJSONShapefileKML+1Updated 10/26/2026
- Zoning Overlay DistrictsMetropolitan Government of Nashville and Davidson County · Nashville GISZoning overlay districts are established as a means of addressing specific aspects of land use control or development design that transcend conventional zoning district provisions. Source Link: https://www.nashville.gov/departments/planning/land-development/oCSVGeoJSONShapefileKML+1Updated 10/26/2026
- Planned Unit DevelopmentsMetropolitan Government of Nashville and Davidson County · Nashville GISPlanned Unit Developments are detailed plans for relatively large areas of land. Currently, Nashville uses Specific Plan Districts and Zoning Overlays in place of Planned Unit Developments. Source Link: https://www.nashville.gov/departments/planning/land-deveCSVGeoJSONShapefileKML+1Updated 10/26/2026
- ZoningMetropolitan Government of Nashville and Davidson County · Nashville GISPolygons representing the Zoning Code for all except the Satellite Cities. Source Link: https://www.nashville.gov/departments/planning/land-development/rezone-my-property Metadata Document: Zoning-Metadata.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/26/2026
- NDOT - Current Street Sweeping ScheduleMetropolitan Government of Nashville and Davidson County · Nashville GISLocations and dates of the current month when specific sections of a street will be swept by Sweeping Corporation of America, the current NDOT street sweeping vendor. Source Link: https://www.nashville.gov/departments/transportation/right-way-maintenance MetadCSVGeoJSONShapefileKML+1Updated 10/25/2026
- Air Quality and Pollen CountMetropolitan Government of Nashville and Davidson County · Nashville GISThe Air Quality Index (AQI) is an index for reporting daily air quality. It tells you how clean or polluted your air is, and what associated health effects might be a concern for you. The AQI focuses on health effects you may experience within a few hours or dCSVGeoJSONShapefileKML+1Updated 10/25/2026
- Zip CodesCity of ChattanoogaCSVGeoJSONShapefileKML+1Updated 10/23/2026
- ZoningCity of ChattanoogaUpdated from RPA.CSVGeoJSONShapefileKML+1Updated 10/23/2026
- RoadwaysCity of ChattanoogaAuthoritative feature service for Hamilton County blocklc within the Chattanooga city limits. Updated from HCGIS.CSVGeoJSONShapefileKML+1Updated 10/23/2026
- ParcelsCity of ChattanoogaAuthoritative feature service for parcels maintained by the Hamilton County Tax Assessor's Office that fall within Chattanooga City and published by the GIS team. Last Updated: 10/23/26CSVGeoJSONShapefileKML+1Updated 10/23/2026
- Major RoadsCity of ChattanoogaCSVGeoJSONShapefileKML+1Updated 10/23/2026
- Council DistrictsCity of ChattanoogaAuthoritative polygon boundaries of Chattanooga City Council districts.CSVGeoJSONShapefileKML+1Updated 10/23/2026
- Zoning CasesCity of ChattanoogaUpdated from RPA.CSVGeoJSONShapefileKML+1Updated 10/23/2026
- City LimitsCity of ChattanoogaAuthoritative polygon boundary of Chattanooga's city limits.CSVGeoJSONShapefileKML+1Updated 10/23/2026
- AddressingCity of ChattanoogaUpdated from HCGIS.CSVGeoJSONShapefileKML+1Updated 10/23/2026
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Only show:County and city (219)Federal agencies (4,699)
Frequently asked questions
- Does Tennessee have an open data portal?
- Yes. Nashville Open Data (data.nashville.gov), Memphis Data Hub (data.memphistn.gov), Chattanooga Open Data (data.chattanooga.gov) publish open data for Tennessee.
- How many datasets are there about Tennessee?
- The DatenUS catalog lists 4,918 datasets: 0 from the state government, 219 from counties and cities, and 4,699 federal datasets that cover Tennessee.
- Is this data free to use?
- State and local portals usually allow free reuse under an open license or their terms of use, and most federal data is in the public domain. Check each dataset page for its license.
Source: Nashville Open Data, Memphis Data Hub, Chattanooga Open Data, Data.gov Catalog · Last updated 10/26/2026