Hamilton County 2020 census tracts spatial data

City limit geographic information system (GIS) file for the City of Chattanooga.

Hamilton County tract spatial boundaries from the 2010 census

Street centerline file for the City of Chattanooga.

Intersections in Chattanooga

Hamilton County 2020 census blocks spatial data

Railroad locations within the City of Chattanooga.

Impervious area within the City of Chattanooga. The data is buffered 1/4 past the existing city boundary so parcels not within the city boundary may also be included in this dataset.

Zoning information for the City of Chattanooga. A 1000 ft buffer from the city limits was used to ensure complete coverage.

2013, 2014. Data were provided by the Centers for Disease Control and Prevention (CDC), Division of Population Health, Epidemiology and Surveillance Branch. The project was funded by the Robert Wood Johnson Foundation (RWJF) in conjunction with the CDC Foundation. 500 cities project census tract-level data in GIS-friendly format. This dataset can be joined with census tract spatial data in a geographic information system (GIS) to produce maps of 27 measures at the census tract level.