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Delegate Mary A. Lehman

Lehman, Mary A.
District
21
County
Prince George's and Anne Arundel
Committee Assignment(s)
Government, Labor, and Elections Committee
Annapolis Info
163 Lowe House Office Building
6 Bladen Street
Annapolis, MD 21401
Phone 410-841-3114
Toll-free in MD 1-800-492-7122 ext. 3114
Interim Info
163 Lowe House Office Building
6 Bladen Street
Annapolis, MD 21401
Phone 410-841-3114
Contact
mary.lehman@house.maryland.gov
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Party
Democrat
District 21
Lehman, Mary A.
Tenure
First elected to the Maryland House of Delegates in 2018. Member of the House since January 9, 2019.
Current Assignments
2026 Government, Labor, and Elections Committee
2026 Chair, Local Government/BiCounty Agencies and Administration
2023 Joint Audit and Evaluation Committee
2021 Joint Committee on Ending Homelessness
2019 Maryland Legislative Latino Caucus
2019 Women Legislators of Maryland
Past House Service
Environment and Transportation Committee, 2019-2025; Environment Subcommittee of the Environment and Transportation Committee, 2024-2025; Land Use and Ethics Subcommittee of the Environment and Transportation Committee, 2023-2025; Local Government and Bi-County Agencies Subcommittee of the Environment and Transportation Committee, 2023-2025; Housing and Real Property Subcommittee of the Environment and Transportation Committee, 2019-2024; Natural Resources, Agriculture, and Open Space Subcommittee of the Environment and Transportation Committee, 2019-2023; Chair, Prince George's County Law Enforcement Subcommittee, 2020-2025; Prince George's County Government Subcommittee, 2019.
Public Service
Maryland Children's Environmental Health and Protection Advisory Council, 2020-; Board of Health, Prince George's County, 2010-2018; Climate, Energy and Environment Policy Committee, Metropolitan Washington Council of Governments, 2016-2018, 2011; Metropolitan Washington Air Quality Committee, Metropolitan Wasihngton Council of Governments, 2012-2015; West Laurel Civic Association, Board of Directors (President 2005-09); Co-Founder, Citizens for an Elected School Board; Laurel Historical Society (President, 1992-94).
Memberships
Maryland Legislative Transit Caucus, 2019-; Laurel Rotary Club.
Awards
Maryland Latino Caucus Review Committee Award, 2024; Distinguished Legislative Service Award, Maryland Federal of the Blind, 2024; Local Elected Official of the Year, Maryland Food Access and Nutrition Network, 2015; Mike Maloney Environmental Service Award, Prince George's Sierra Club, 2015.
Biographical Information
Born, Cheverly, Maryland; University of Maryland, College Park, B.A., English Literature, B.S. Journalism; Journalist; Educational Liaison to Thomas E. Dernoga, Prince George's County Council, 2003-2007; Legislative Aide to Delegate Joseline Pena-Melnyk, 2007-2010; Prince George's County Council, 2010-2018; Married; four children.
Last Updated: 1/16/2026 7:02 PM
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