Welcome to the Open GIS Data Site for the City of Mesa, Arizona! This site provides access to our publicly-available GIS data. Use the data category buttons or the search bar at the top of the page to browse the data collection. Data can be previewed in the map and downloaded as a spreadsheet, shapefile. KML or linked via API. It is our hope that the spatial datasets on this site will be of interest to a broad range of audiences and provide easy and efficient access.