Maryland is divided into eight congressional districts, each represented by a member of the United States House of Representatives. After the 2020 census, the number of Maryland's seats remained unchanged, giving evidence of stable population growth relative to the United States at large.
Current districts and representatives This is a list of United States representatives from Maryland, their terms, their district boundaries, and the district political ratings according to the Cook Partisan Voting Index. The delegation has eight members, including seven Democrats and one Republican.
Current U.S. representatives from Maryland District Member Party Incumbent since CPVI District map Andy Harris January 3, 2011 Johnny Olszewski January 3, 2025 Sarah Elfreth January 3, 2025 Glenn Ivey January 3, 2023 Steny Hoyer May 19, 1981 April McClain Delaney January 3, 2025 Kweisi Mfume May 5, 2020 Jamie Raskin January 3, 2017
Historical district boundaries Table of United States congressional district boundary maps in the State of Maryland, presented chronologically. All redistricting events that took place in Maryland between 1973 and 2013 are shown.
Year Statewide map Baltimore highlight 1973–1982 1983–1992 1993–2002 2003–2013 2013–2023
Obsolete district
Maryland's at-large congressional seat
See also
List of United States congressional districts Maryland's congressional delegations
References