Maryland Department of Planning DISTRICT MAPPING

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Download and ​​​Order Full-size Printed Paper Maps ​


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​​​​​​​Contact Us

For inquires about redistricting in Maryland and maps, email ​dlmdp-district-map-rders_mdp@maryland.gov​.

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2022 Maryland Congressional Districts

The Maryland General Assembly, under the Maryland Constitution, enacted new congressional districts under SB 1012 (2022)​ based on the changes in population reported in the 2020 U.S. Census and adjusted in accordance with Maryland’s “No Representation Without Population Act” of 2010.​ ​

​​The Maryland Department of Planning (MDP) is the repository of the 2022​ congressional and 2022 legislative​ districts as well as historical reapportionment and redistricting maps and data. MDP is Maryland's designated state agency coordinator for the Census Redistricting Data Program with the U.S. Census Bureau.​

Congressional District Maps

Congressional District by County Maps

​​​​2022 Maryland Congressional Districts



Demographic Data Tables

Prepared by the Maryland State Data Center​

  • 117th Congressional District Profile from Census 2020
         (Coming Soon)
  • Congressional Districts by County: Adjusted Population by Race and Hispanic Origin
         PDF       XLSX​ 
  • Congressional Districts by County: Adjusted Population by Race and Hispanic Origin, 18 Years and Over
         PDF       XLSX​
  • Congressional Districts by County: Unadjusted Population by Race and Hispanic Origin
         PDF       XLSX
  • Congressional Districts by County: Unadjusted Population by Race and Hispanic Origin, 18 Years and Over
         PDF       XLSX​

Congressional Redistricting Plan Archives

Maryland Department of Planning
120 E. Baltimore St, Suite 2000
Baltimore, MD 21202
(410) 767-4500