GIS (Geographic Information Services)
GIS (Geographic Information Services)


Mailing Address
City of San Antonio
515 S Frio St
San Antonio, TX 78207
Contact GIS


  • Kevin Holmes
    Chief GIS Officer, 210.207.7986
  • Frank Yang
    IT Manager (GIS), 210.207.0537

Interactive Maps

Find places, browse the landscape, and add aerial imagery to your custom map.More

Downloadable Maps

Browse, find, download, or print maps of San Antonio. Many only require a PDF viewer to view and print the maps. More

GIS Data

GIS Professionals can access geospatial data resources. Locate and download data to your computer.More

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GIs Division

Contact GIS
New arrivals
GIS Open Data

GIS Open Data

Please visit the NEW City of San Antonio GIS Open Data Site.GIS Open Data

COVID-19 Open Data


The City of San Antonio's COVID-19 Open Data page.GIS Open Data

One Stop Map

OneStop Map

New updated version for Planning & Zoning InformationOneStop Map