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Francis Scott Key Bridge Incident Updates
Watch the Recording of County Executive John A. Olszewski Jr. delivering the Proposed FY25 Budget Message

District Maps are organized by functional area and are available for downloading and printing at no cost. The maps vary in size from 11 by 17 inches to 36 by 54 inches. All maps are in Adobe PDF format and open in new windows.

The downloadable maps show district boundaries as they are currently defined. 

Looking for your district? Search by address using our Where Do I Vote? or My Neighborhood tools.

Political and Election Districts

The Political District maps present a countywide view of Election Districts, Congressional Districts, Councilmanic Districts, and Legislative Districts. A countywide map of Election Districts is also available.

2022 Redistricted Maps:

Congressional District

The Congressional District maps show the territorial boundaries from which one member of the United States House of Representatives can be elected.

2022 Redistricted Maps:

Councilmanic District

The Councilmanic District maps show the territorial boundaries of each council district within Baltimore County.

2022 Redistricted Maps:

Legislative District

The Legislative District maps show the territorial boundaries of the statewide House of Delegates districts.

2022 Redistricted Maps:


Geographic Information Systems (GIS)

Historic Courthouse
400 Washington Avenue
Towson, Maryland 21204


Monday through Friday
8:30 a.m. to 4:30 p.m.



Michael Fried