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Maryland

St. Mary's County, Maryland presidential election results

In 2024 Donald J. Trump won St. Mary's County by 17.2 points, out of 58,543 votes for president.

Allegany (no county figures)Anne Arundel (no county figures)Calvert (no county figures)Charles (no county figures)Dorchester (no county figures)Kent (no county figures)Queen Anne's (no county figures)St. Mary's County: Donald J. Trump +17.2Somerset (no county figures)Talbot (no county figures)Caroline (no county figures)Carroll (no county figures)Frederick (no county figures)Garrett (no county figures)Montgomery (no county figures)Prince George's (no county figures)Washington (no county figures)Worcester (no county figures)Cecil (no county figures)Howard (no county figures)Wicomico (no county figures)Baltimore (no county figures)Harford (no county figures)Baltimore city (no county figures)
D+30R+30D+15R+152000: R+16.720002004: R+26.320042008: R+12.820082012: R+14.820122016: R+22.320162020: R+13.820202024: R+17.22024
St. Mary's County margin: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.

2024

Maryland 2024
TicketVotesShareBar
Donald J. Trump REP33,58257.4%
Kamala Harris DEM23,53140.2%
All other candidates1,4302.4%
Total58,543

St. Mary's County was R+17.2 against D+28.5 statewide, 45.7 points more Republican than the state.

Source: County results compiled by Tony McGovern from news-media election-night tallies (Fox News, Politico, The New York Times); not a certified state document

2020

Maryland 2020
TicketVotesShareBar
Donald J. Trump REP30,82655.4%
Joseph R. Biden DEM23,13841.6%
All other candidates1,7013.1%
Total55,665

St. Mary's County was R+13.8 against D+33.2 statewide, 47.0 points more Republican than the state.

Source: County results compiled by Tony McGovern from news-media election-night tallies (Fox News, Politico, The New York Times); not a certified state document

2016

Maryland 2016
TicketVotesShareBar
Donald J. Trump REP28,66357.5%
Hillary Clinton DEM17,53435.2%
All other candidates3,6457.3%
Total49,842

St. Mary's County was R+22.3 against D+26.4 statewide, 48.7 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

2012

Maryland 2012
TicketVotesShareBar
Mitt Romney REP26,79756.0%
Barack Obama DEM19,71141.2%
All other candidates1,3162.8%
Total47,824

St. Mary's County was R+14.8 against D+26.1 statewide, 40.9 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

2008

Maryland 2008
TicketVotesShareBar
John McCain REP24,70555.6%
Barack Obama DEM19,02342.8%
All other candidates6811.5%
Total44,409

St. Mary's County was R+12.8 against D+25.4 statewide, 38.2 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

2004

Maryland 2004
TicketVotesShareBar
George W. Bush REP23,72562.6%
John Kerry DEM13,77636.3%
All other candidates4151.1%
Total37,916

St. Mary's County was R+26.3 against D+13.0 statewide, 39.3 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

2000

Maryland 2000
TicketVotesShareBar
George W. Bush REP16,85657.1%
Albert Gore, Jr. DEM11,91240.4%
All other candidates7332.5%
Total29,501

St. Mary's County was R+16.7 against D+16.2 statewide, 32.9 points more Republican than the state.

Source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)

Questions and answers

Who won St. Mary's County, Maryland in 2024?

Donald J. Trump won St. Mary's County by 17.2 points, out of 58,543 votes counted for president.

Is St. Mary's County Republican or Democratic?

Presidential results: 2024: Republican by 17.2 points; 2020: Republican by 13.8 points; 2016: Republican by 22.3 points; 2012: Republican by 14.8 points; 2008: Republican by 12.8 points; 2004: Republican by 26.3 points; 2000: Republican by 16.7 points.

How does St. Mary's County vote compared with the rest of Maryland?

In 2024 it was 45.7 points more Republican than the state as a whole (Republican by 17.2 points against Democratic by 28.5 points statewide).

Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data