2020 United States presidential election in Maryland
The 2020 United States presidential election in Maryland is scheduled to take place on Tuesday, November 3, 2020, as part of the 2020 United States elections in which all 50 states plus the District of Columbia will participate. Maryland voters will choose electors to represent them in the Electoral College via a popular vote. The state of Maryland has 10 electoral votes in the Electoral College.
By the time that the primary elections were held in the state on June 2, 2020, incumbent President Donald Trump was already the Republican Party's presumptive nominee, being the only viable declared major candidate left. On the Democratic Party's side, Vice President Joe Biden became the presumptive nominee after Senator Bernie Sanders, his last competitor, withdrew on April 8, 2020.
Martin O'Malley, former governor of Maryland and Democratic primary candidate in 2016, declined to run for president, while encouraging Beto O'Rourke to do so.Primary elections
The primary elections were originally scheduled for April 28, 2020. On March 17, they were moved to June 2 due to concerns over the COVID-19 pandemic.won the Republican primary, and thus received all of the state's 38 delegates to the 2020 Republican National Convention.Green primary
General election
Predictions
Polling
with Donald Trump and Joe Biden
Poll source | Date administered | Sample size | Margin
| Donald Trump | Joe Biden | Undecided |
| May 19–23, 2020 | 810 | ± 3.5% | 31% | 59% | 6% |
| Feb 13–19, 2020 | 718 | ± 3.6% | 35% | 60% | – |
with Donald Trump and Michael Bloomberg
Poll source | Date administered | Sample size | Margin
| Donald Trump | Michael Bloomberg | Undecided |
| Feb 13–19, 2020 | 718 | ± 3.6% | 32% | 59% | – |
with Donald Trump and Pete Buttigieg
Poll source | Date administered | Sample size | Margin
| Donald Trump | Pete Buttigieg | Undecided |
| Feb 13–19, 2020 | 718 | ± 3.6% | 33% | 58% | – |
with Donald Trump and Tulsi Gabbard
Poll source | Date administered | Sample size | Margin
| Donald Trump | Tulsi Gabbard | Undecided |
| Feb 13–19, 2020 | 718 | ± 3.6% | 35% | 52% | – |
with Donald Trump and Amy Klobuchar
Poll source | Date administered | Sample size | Margin
| Donald Trump | Amy Klobuchar | Undecided |
| Feb 13–19, 2020 | 718 | ± 3.6% | 32% | 59% | – |
with Donald Trump and Bernie Sanders
Poll source | Date administered | Sample size | Margin
| Donald Trump | Bernie Sanders | Undecided |
| Feb 13–19, 2020 | 718 | ± 3.6% | 34% | 61% | – |
with Donald Trump and Tom Steyer
Poll source | Date administered | Sample size | Margin
| Donald Trump | Tom Steyer | Undecided |
| Feb 13–19, 2020 | 718 | ± 3.6% | 36% | 54% | – |
with Donald Trump and Elizabeth Warren
Poll source | Date administered | Sample size | Margin
| Donald Trump | Elizabeth Warren | Undecided |
| Feb 13–19, 2020 | 718 | ± 3.6% | 35% | 59% | – |
with Donald Trump and Generic Democrat
Poll source | Date administered | Sample size | Margin
| Donald Trump | Generic Democrat | Undecided |
| Sep 13–18, 2019 | 548 | ± 4.2% | 28% | 65% | 4% |
| Jan 19–22, 2019 | 500 | ± 4.4% | 31% | 53% | 16% |