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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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- NPP Temperate Forest: Great Smoky Mountains, Tennessee, USA, 1968-1992, R1National Aeronautics and Space Administration · ORNL_DAAC · Covers TennesseeThis data set contains two data files (.csv format). One file contains site characteristics, stand descriptors, and above-ground biomass and ANPP data for seven old-growth temperate forest stands and one young cove forest stand in the Great Smoky Mountains of XMLZIPPDFPNG+1Updated 10/20/2026
- NARSTO SOS99 Nashville Tennessee Valley Authority (TVA) Surface Meteorology and Chemistry DataNational Aeronautics and Space Administration · Covers TennesseeNARSTO_SOS99NASH_SURFACE_MET_CHEM_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) SOS99 Nashville Tennessee Valley Authority (TVA) Surface Meteorology and Chemistry Data product. Data was collected between June 15 and July 16, 1999XMLZIPPDFTXT+1Updated 10/19/2026
- Downtown Memphis Commission ProjectsCity of MemphisEconomic Development DMC Projects Data Dictionary.pdfCSVGeoJSONShapefileKML+1Updated 10/13/2026
- Zip Code BoundariesMetropolitan Government of Nashville and Davidson County · Nashville GISBoundaries of Zip Codes in Davidson County. Metadata Document: Zip Code Boundaries Metadata.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Yearbook CollectionMetropolitan Government of Nashville and Davidson County · Nashville GISAn indexed collection of elementary, middle school, junior high, high school, and college yearbooks from across Nashville-Davidson County, acquired through donations, covering the year span of 1900 to 2017. Source Link: https://library.nashville.org/metro-arcCSVGeoJSONShapefileKML+1Updated 10/02/2026
- WeGo QuickTicket RetailersMetropolitan Government of Nashville and Davidson County · Nashville GISWeGo Public Transit is the operating body of the MTA and RTA in Nashville and Middle Tennessee. This dataset includes 1 layer: WeGo QuickTicket Retailers It includes the retailer name, merchant name, and address for each retail location as well as the type of CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Water FeaturesMetropolitan Government of Nashville and Davidson County · Nashville GISStreams, Rivers, Lakes, Ponds, and other water features for Davidson County, TN. This dataset is updated as needed. Metadata Document: Water Features Metadata.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/02/2026
- USDA / National Resource Conservation Service ProjectsMetropolitan Government of Nashville and Davidson County · Nashville GISCost and location of USDA / National Resource Conservation Service Projects in Davidson County Source Link: https://www.nashville.gov/departments/water/soil-and-water-conservation Metadata: USDA-National-Resource-Conservation-Service-Projects-Metadata.pdfCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Urban Tree Canopy 2021Metropolitan Government of Nashville and Davidson County · Nashville GISThe results, based on 2021 imagery from the USDA’s National Agriculture Imagery Program (NAIP). This study utilized modern machine learning techniques to create tree canopy data that are reproducible and allow for a more uniform comparison in future tree canoCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Urban Tree Canopy 2016Metropolitan Government of Nashville and Davidson County · Nashville GISThe results, based on 2016 imagery from the USDA’s National Agriculture Imagery Program (NAIP). This study utilized modern machine learning techniques to create tree canopy data that are reproducible and allow for a more uniform comparison in future tree canoCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Urban Tree Canopy 2010Metropolitan Government of Nashville and Davidson County · Nashville GISThe results, based on 2010 imagery from the USDA’s National Agriculture Imagery Program (NAIP). This study utilized modern machine learning techniques to create tree canopy data that are reproducible and allow for a more uniform comparison in future tree canoCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Trade PermitsMetropolitan Government of Nashville and Davidson County · Nashville GISDetails of trade permits applications and issued trade permits throughout Metro Nashville. Source Link: https://epermits.nashville.gov Metadata Document: Trade-Permits-Metadata.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Subdivision BoundariesMetropolitan Government of Nashville and Davidson County · Nashville GISBoundaries for subdivisions throughout Metro Nashville & Davidson County. This dataset is updated as needed. Source Link: https://www.nashville.gov/departments/planning Metadata Document: Subdivision Boundaries.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Street CenterlinesMetropolitan Government of Nashville and Davidson County · Nashville GISLine features that represent roadways in Davidson County and their associated attributes. The Dataset is updated daily. Source Link: https://www.nashville.gov/departments/transportation Metadata Document: Street-Centerlines-Metadata.pdf Contact Data Owner: CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Sidewalk Inventory for ADA Self-AssessmentMetropolitan Government of Nashville and Davidson County · Nashville GISGranular inventory points on the Metro Nashville public sidewalk network that describe defects, obstructions, or other relevant items that may affect ADA compliance of the pedestrian route. This is a static dataset from 2019. Metadata Document: Sidewalk InvenCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Sexually Oriented Permitted BusinessesMetropolitan Government of Nashville and Davidson County · Nashville GISThis information provides the locations of Sexually Oriented businesses that are permitted in Metro Nashville/Davidson County. This dataset is no longer being updated. Source Link: https://www.nashville.gov/departments/codes Metadata Document: Sexually OrieCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Services DistrictsMetropolitan Government of Nashville and Davidson County · Nashville GISGeneral and Urban Services Districts for Davidson County, Tennessee. Last updated January, 2023. Metadata Document: Services-Districts-Metadata.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Schools Served by Metro Arts GranteesMetropolitan Government of Nashville and Davidson County · Nashville GISStudents served reports are collected from all funded grantees annually. This dataset is no longer updated Source Link: https://www.nashville.gov/departments/arts Metadata Document: Schools Served by Metro Arts Grantees Metadata.pdf Contact Data Owner: CSVGeoJSONShapefileKML+1Updated 10/02/2026
- School Board Districts (Current)Metropolitan Government of Nashville and Davidson County · Nashville GISThis layer contains the 9 School Board Districts for Nashville and Davidson County that were adopted in 2022. The districts were approved by the Planning Commission and Metro Council as part of the 2020 Census Redistricting Process. This data is static with CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Schedule of State Grant Awards 2015-PresentMetropolitan Government of Nashville and Davidson County · Nashville GISThe dataset is a summary of the state grant awards for all Metro departments. The detail is provided annually by each department in an excel format and then reviewed and summarized by the Finance Department. The excel file is provided to Metro’s external auditCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Schedule of Federal Grant Awards 2015-PresentMetropolitan Government of Nashville and Davidson County · Nashville GISThe dataset is a summary of the federal grant awards for all Metro departments. The detail is provided annually by each department in an excel format and then reviewed and summarized by the Finance Department. The excel file is provided to Metro’s external audCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Satellite CitiesMetropolitan Government of Nashville and Davidson County · Nashville GISCurrent satellite cities within Nashville / Davidson County. Because Nashville and Davidson County share a consolidated metropolitan government, the parts of satellite cities that fall within Davidson County are considered part of Nashville, although each retaCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Public Water Fountains and Hydration SystemsMetropolitan Government of Nashville and Davidson County · Nashville GISDrinking water fountains and hydration systems (bottle fillers and dog fountains) open to public use at Metro Facilities, Parks and Greenways. Source Link: https://www.nashville.gov/departments/parks Metadata Document: Public Water Fountains and Hydration SyCSVGeoJSONShapefileKML+1Updated 10/02/2026
- Public Health ClinicsMetropolitan Government of Nashville and Davidson County · Nashville GISNames, addresses, phone numbers, and hours of public health clinics. Source Link: https://www.nashville.gov/departments/health Metadata Document: Public Health Clinics Metadata.pdf Contact Data Owner: [email protected]CSVGeoJSONShapefileKML+1Updated 10/02/2026
- Police PrecinctsMetropolitan Government of Nashville and Davidson County · Nashville GISLocations of all Metro Police Precincts, their Commanders, phone numbers, and addresses. Source Link: https://www.nashville.gov/departments/police/community-services/precincts Metadata Document: Police Precincts Metadata.pdf Contact Data Owner: opendata@nasCSVGeoJSONShapefileKML+1Updated 10/02/2026
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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 10/27/2026