Data Downloads and Services

Many organizations provide ready access to downloadable data. These organizations represent the state, regional, municipal, county and federal levels of government. A wealth of information and valuable resources are available through the many links provided below.

Additional resources are also available that highlight existing data through web mapping applications. The Maryland State Geographic Information Committee (MSGIC) and the GIO Office​ strive to share this information and resources with the GIS community.​​

Select a region: