Geographic Information Systems (GIS)
Baltimore County operates an enterprise geographic information system (GIS) that is available to all County agencies and departments. The County’s GIS is managed in the Office of Information Technology’s Business Applications unit.
The GIS team is responsible for Baltimore County's implementation of the geographic information system and maintains the spatial and associated tabular databases, manages the GIS software, and develops custom applications for the County agencies. It also provides customer service and support to citizens, businesses, government organizations, and County agencies by creating and distributing geographic data products.
Get Data
Find out how to order GIS data and maps, payment options, and how the products are delivered.
My Neighborhood Mapping Application
Use the My Neighborhood interactive map to find a wide range of information about Baltimore County.
Viewable/Published Maps
View and download published map products including political districts and Basic Services maps.
Strategic Business Plan
Read about Baltimore County’s Strategic Business Plan to identify the use of GIS throughout the County’s business processes, determine a more efficient use of resources, identify potential cost savings, and provide recommendations for improvement, expansion, and future investment.
Contact Information
Phone: 410-887-2233
E-mail: gis@baltimorecountymd.gov
