One of the fifty states
Maryland
Your guide to Maryland in Congress. Find the people who represent the state and the official information behind their records.
AnnapolisState capital
6,265,3472025 population estimate
10Serving congressional members
U.S. senators
View Senate delegationMember directory
2 members listed
No matching members
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House representatives
View House delegationMember directory
8 members listed
Andy Harris
Maryland · District 1Republican
April McClain Delaney
Maryland · District 6Democrat
Glenn Ivey
Maryland · District 4Democrat
Jamie Raskin
Maryland · District 8Democrat
Johnny Olszewski, Jr.
Maryland · District 2Democrat
Kweisi Mfume
Maryland · District 7Democrat
Sarah Elfreth
Maryland · District 3Democrat
Steny H. Hoyer
Maryland · District 5DemocratNo matching members
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Historical Maryland profiles
Selected former congressional roles preserved in our records. Some people now serve in another chamber. This is not a complete list of everyone who has represented Maryland.
- Anthony G. Brown — U.S. House
- Benjamin L. Cardin — U.S. House
- Benjamin L. Cardin — U.S. Senate
- C. A. Dutch Ruppersberger — U.S. House
- Chris Van Hollen — U.S. House
- David J. Trone — U.S. House
- Elijah E. Cummings — U.S. House
- John P. Sarbanes — U.S. House
Explore the historical congressional archive for records from other states.
Sources & methodology
- United States Congress legislators dataset ↗
unitedstates / GovTrack contributors — Biographical details, terms, official contact details and committees - Vintage 2025 state population estimates ↗
U.S. Census Bureau — July 1, 2025 population estimates for states, DC and Puerto Rico
Dates and coverage differ by source. How we use this data · Suggest a correction