The Geographic Information Systems (GIS) Division provides mapping and data analytic support for the City of Gaithersburg. GIS staff leverage this technology to track and analyze City services and assets and to create maps, reports, and other data visualization products that help inform the City’s policy decisions and improve its business functions.

Our GIS Map & App Gallery features a growing collection of web maps, mapping applications and GIS-based applications. The gallery has a built-in simple map viewer for exploring address and tax parcel information, zoning and recycling pick-up areas, City election voting areas and polling sites, Stormwater Program Fee information, and much more. It also includes a number of Story Maps, which take users on a virtual tour of Olde Towne, historic buildings, public art installations and more to come. The gallery and the linked maps and apps are all accessible from desktop PCs, tablets and smart phones.

City-wide GIS Data at your fingertips. Gaithersburg’s Open GIS Data site features a collection of downloadable data. Frequently requested data layers such as City boundary, zoning and neighborhoods are available! Our Open GIS Data Site also features story maps for viewing, along with links to our full gallery of mapping applications. You will find links to neighboring jurisdictions GIS data sites as well.