Maryland Legislative Districts

Governor Martin O’Malley Submits 2012 Legislative Redistricting Plan

January 11, 2012: Governor Martin O'Malley submitted his Legislative Redistricting map to the Maryland General Assembly on the first day of its 2012 session, as required by State law, and released the map to the public.

• Press release: (January 11, 2011) Governor Martin O’Malley Introduces Proposed Legislative Redistricting Map
• Senate Joint Resolution 1
  A Senate Joint Resolution concerning Legislative Districting Plan of 2012
• House Joint Resolution 1
  A House Joint Resolution concerning Legislative Districting Plan of 2012

December 16, 2011: The Governor's Redistricting Advisory Committee (GRAC) recommended its Legislative redistricting plan

• Download Governor Martin O'Malley's 2012 Legislative Redistricting Map (Statewide, House of Delegates Districts)
• Download Governor Martin O'Malley's 2012 Legislative Redistricting Map (Statewide, Senate Districts)

Demographic Data Tables

• Legislative Districts: Population by Race
       PDF       XLS
• Legislative Districts: Population by Race, 18 Years and Over
       PDF       XLS
• Legislative Districts by County: Population by Race
       PDF       XLS
• Legislative Districts by County: Population by Race, 18 Years and Over
       PDF       XLS
• Legislative Districts by County: Non-Hispanic Population by Race
       PDF       XLS
• Legislative Districts by County: Non-Hispanic Population by Race, 18 Years and Over
       PDF       XLS
• Legislative Districts by Precinct: Population by Race
       PDF       XLS
• Legislative Districts by Precinct: Population by Race, 18 Years and older
       PDF       XLS

Data Files for Download

Equivalency Files - For use by geographic information system (GIS) users

• XLSX    TXT    DBF

Shapefiles - For use by geographic information system (GIS) users

• SHP