Mia Mason, Veteran of the United States Navy, Army and District of Columbia National Guard, 2018 Green candidate for the U.S. Senate from Maryland[4][5][6]
George E. McDermott, Republican candidate for Maryland's 4th congressional district in 2018, Democratic candidate for Maryland's 4th congressional district in 2012[43][30]
Adrian Petrus,[61] 2018 Democratic candidate for the Maryland State Senate, District 47,[68] Democratic candidate for Maryland's 7th congressional district in 2016[69]
Ray Bly,[61] Republican candidate for Maryland's 7th congressional district in 2016[69] and 2018,[77] Republican candidate for Maryland's 2nd congressional district in 2012[78]
William Newton, election integrity and community activist, Republican candidate for Maryland's 7th congressional district in 2016 and 2018, and Baltimore County Republican Committeeman[61][80]
Withdrawnedit
Christopher M. Anderson — withdrew candidacy on December 9, 2019[61]
Reba A. Hawkins, community activist — withdrew candidacy on January 24, 2020[61]
The 8th district stretches from the northern Washington, D.C. suburbs north toward the Pennsylvania border. It is represented by Democrat Jamie Raskin, who was reelected with 68.2% of the vote in 2018.[3]
Lih Young,[81] Democratic candidate for Maryland's 8th congressional district in 2014 and 2018, Democratic candidate for United States Senate in 2006, 2010, 2012, and 2016.
^Dickstein, Ryan (March 17, 2020). "Hogan postpones primary election, announces more sweeping action against COVID-19". WMAR-TV. Retrieved March 17, 2020.
^Iannelli, Nick (March 26, 2020). "Presidential primary in Md. should be through the mail, election leaders say". WTOP. Retrieved April 20, 2020.
^ abcdefghWasserman, David; Flinn, Ally (November 7, 2018). "2018 House Popular Vote Tracker". Cook Political Report. Retrieved February 15, 2019.
^ abKim, Josh (September 26, 2019). "Fresh face enters 2020 Congressional race". Ocean City Today. Retrieved November 16, 2019.
^"2018 Gubernatorial General Election State Candidates List". elections.maryland.gov. Maryland State Board of Elections. November 4, 2018. Retrieved September 25, 2020.
^"Contested primaries in Maryland's 1st Congressional District: Who's running". The Daily Times. Salisbury, Maryland. May 19, 2020. Retrieved August 9, 2020.
^"Allison Galbraith". Ballotpedia. Retrieved January 28, 2020.
^"Senator Chris Van Hollen Endorses Mia Mason for Congress". www.prnewswire.com. October 5, 2020. Retrieved July 6, 2022.
^ abcdefghijklmnop"Official 2020 Presidential Primary Election results for Representative in Congress". Maryland State Board of Elections. September 4, 2020. Retrieved July 2, 2020.
^ abcdefgh"2020 Senate Race Ratings for April 19, 2019". The Cook Political Report. Retrieved September 20, 2019.
^ abcdefgh"2020 Senate Ratings". Senate Ratings. The Rothenberg Political Report. Retrieved October 3, 2019.
^ abcdefgh"2020 Senate race ratings". Sabato's Crystal Ball. Archived from the original on August 22, 2019. Retrieved August 28, 2019.
^ abcdefgh"2020 Election Forecast". Politico. November 19, 2019.
^ abcdefgh"Daily Kos Elections releases initial Senate race ratings for 2020". Daily Kos Elections. Retrieved February 28, 2020.
^ abcdefgh"Battle for White House". RCP. April 19, 2019.
^ abcdefgh"2020 Negative Partisanship and the 2020 Congressional Elections". Niskanen Center. April 28, 2020. Archived from the original on June 21, 2020. Retrieved May 1, 2020.
^ abcdefgh"Official 2020 Presidential General Election results for Representative in Congress". Maryland State Board of Elections. Retrieved December 14, 2020.
^ abcdefghijk"2020 Presidential Primary Election State Candidates List". elections.maryland.gov. Maryland State Board of Elections. Representative in Congress, Congressional District 02
^ abcdefWood, Pamela (August 21, 2019). "Baltimore County state Sen. Salling to seek GOP nomination to challenge Democratic Rep. Ruppersberger". The Baltimore Sun. Retrieved August 23, 2019.
^"Official 2014 Gubernatorial General Election results for State Senator". elections.maryland.gov. Maryland State Board of Elections. December 2, 2014.
^"Official 2018 Gubernatorial General Election results for State Senator". elections.maryland.gov. Maryland State Board of Elections. December 11, 2018.
^"Tim Fazenbaker for U.S. Congress". www.facebook.com.
^Kurtz, Josh (January 21, 2020). "Del. Impallaria Jumps Into Dist. 2 Congressional Race". Maryland Matters. Retrieved January 22, 2020.
^Wood, Pamela (August 21, 2019). "Baltimore County state Sen. Salling to seek GOP nomination to challenge Democratic Rep. Ruppersberger". The Baltimore Sun. Retrieved August 23, 2019.
^"More responses slamming immigration column from Del. Pat McDonough, Rep. Andy Harris and writer Jim Simpson". MarylandReporter.com. July 29, 2014. Retrieved January 28, 2020.
^ abcdefghij"2020 Presidential Primary Election State Candidates List". elections.maryland.gov. Maryland State Board of Elections. Representative in Congress, Congressional District 03
^Cook, Chase (August 26, 2019). "Perennial candidate John Rea runs against Rep. Sarbanes again". Capital Gazette. Retrieved September 4, 2020.
^"Carole Brown: Why I'm running for Congress in Maryland's 3rd District". The Capital. July 30, 2019. Retrieved August 14, 2019.
^ abcdef"2020 Presidential Primary Election State Candidates List". elections.maryland.gov. Maryland State Board of Elections. Representative in Congress, Congressional District 04
^Kurtz, Josh (July 8, 2019). "Military Vet Says She'll Challenge Brown in Congressional Primary". Maryland Matters. Retrieved July 9, 2019.
^Merica, Dan (May 13, 2020). "Buttigieg highlights importance of local officials in first post-campaign endorsements". CNN. Retrieved May 14, 2020.
^Brown, Kris (October 16, 2019). "Brady Expands Endorsements to 8 Gun Violence Prevention Champions for U.S. Senate and the House of Representatives". Brady.
^ abcdSociety, Humane. "2020 Endorsements". Humane Society Legislative Fund.
^Sittenfeld, Tiernan (June 1, 2020). "LCV Action Fund Endorses Anthony Brown for Re-Election". League of Conservation Voters. LCV Action Fund.
^ abc"2020 Endorsements". www.plannedparenthoodaction.org. Planned Parenthood Action Fund. Archived from the original on November 15, 2019. Retrieved February 9, 2020.
^ abc"Sierra Club #ClimateVoter Guide: Endorsements". Sierra Club.
^ ab"2020 Candidates". APIS Org. Retrieved April 16, 2020.
^"Brand New Congress is proud to support Shelia Bryant in Maryland's 4th district". Brand New Congress. February 13, 2020. Archived from the original on February 19, 2020. Retrieved February 19, 2020.
^"Endorsed Candidates". NWPC. Retrieved April 9, 2020.
^"Nnabu Eze". Ballotpedia. Retrieved January 23, 2020.
^"George McDermott". Ballotpedia. Retrieved November 16, 2019.
^"2018 Election Results". elections.maryland.gov. Maryland Board of Elections. December 11, 2018. Retrieved January 28, 2020.
^ abcdefghijkl"2020 Presidential Primary Election State Candidates List". elections.maryland.gov. Maryland State Board of Elections. Representative in Congress, Congressional District 05
^Iyer, Kaanita (June 30, 2019). "Meet the Women Taking on Hoyer, Hoping to Become the Next AOC". Maryland Matters.
^Wilkes, Mckayla [@MeetMckayla] (March 25, 2019). "I'm so excited to announce that I am running to represent Maryland's 5th Congressional District!" (Tweet). Retrieved March 26, 2019 – via Twitter.
^Sittenfeld, Tiernan (June 1, 2020). "LCV Action Fund Endorses Leader Steny Hoyer for Re-Election". League of Conservation Voters. LCV Action Fund.
^ abcdef"WE ARE PROUD TO BE ENDORSED BY". Mckayla2020. Archived from the original on February 3, 2020. Retrieved February 3, 2020.
^"Our Candidates". Democracy for America. Retrieved May 1, 2020.
^"Politics". Income Movement. Archived from the original on March 27, 2020. Retrieved March 27, 2020.
^"Our 2020 Candidates". Jewish Voice for Peace Action. Archived from the original on April 7, 2020. Retrieved May 2, 2020.
^ abcde"2020 Presidential Primary Election State Candidates List". elections.maryland.gov. Maryland State Board of Elections. Representative in Congress, Congressional District 06
^Masters, Kate (November 12, 2019). "Watkins Mill Teacher To Run against Trone for Congress". Bethesda Magazine.
^"Allies for Equality". Equality PAC. Archived from the original on September 13, 2020. Retrieved June 12, 2020.
^Wiggins, Ovetta (November 9, 2018). "GOP state delegate weighs run for Maryland's yet-to-be-redrawn 6th district". The Washington Post. Retrieved February 15, 2019.
^"Maryland's 6th District | Neil Parrott for US Congress". parrottforcongress.org. Archived from the original on August 29, 2019. Retrieved September 20, 2019.
^"Rep. Elijah Cummings, key Democrat in impeachment investigation, has died". Roll Call. October 17, 2019. Retrieved October 17, 2019.
^Broadwater, Luke (November 11, 2019). "Maya Rockeymoore Cummings, widow of Baltimore Rep. Elijah Cummings, will seek his seat in Congress". Baltimore Sun.
^"The Children Who Ran for Congress". www.abc-clio.com.
^Ewart, Scott (May 29, 2019). "Dr. Mark Gosnell From Elkridge Is Running For U.S. Congress In 2020". Scott E's Blog. Archived from the original on August 14, 2019. Retrieved October 29, 2019.
^"1994 Presidential Primary Election Results". elections.maryland.gov. Maryland State Board of Elections. February 8, 2001. Retrieved November 23, 2019. Congressional District: 03 - Democratic Candidate(s)
^"1996 Presidential Primary Election Results". elections.maryland.gov. Maryland State Board of Elections. February 8, 2001. Retrieved November 23, 2019. Congressional District: 03 - Democratic Candidate(s)
^Young, Blair (November 4, 2019). "Kweisi Mfume announces candidacy for District 7 seat". WBAL-TV. Retrieved November 4, 2019.
^"Official 2018 Gubernatorial Primary Election results for State Senator". elections.maryland.gov. Maryland State Board of Elections. Retrieved November 23, 2019. District 47 Democratic Candidates
^ ab"Official 2016 Presidential Primary Election results for Representative in Congress". elections.maryland.gov. Maryland State Board of Elections. May 31, 2016. Retrieved November 23, 2019. Congressional District 7
^ abBroadwater, Luke (October 31, 2019). "Elijah Cummings' widow weighs run for congressional seat; former Rep. Kweisi Mfume to announce plans Monday". The Baltimore Sun. Retrieved October 31, 2019.
^"Official 2014 Gubernatorial Primary Election results for House of Delegates". elections.maryland.gov. July 16, 2014. Retrieved November 23, 2019. Legislative District 45
^"Charles Stokes". Ballotpedia. Retrieved November 9, 2019.
^Kilar, Steve; Brown, Rebekah (July 6, 2011). "Child shot at harbor says he would punch gunman in the face". The Baltimore Sun. Retrieved November 21, 2019. Baltimore firefighter Brian Britcher
^Politics1.com [@Politics1com] (November 13, 2019). "MD CD-7: Dentist Leslie Grant (D) - who was the first woman to serve as National Dental Assoc president - becomes the 14th Dem to enter the special congressional election contest" (Tweet). Retrieved November 13, 2019 – via Twitter.{{cite web}}: CS1 maint: numeric names: authors list (link)
^Broadwater, Luke (November 18, 2019). "Democratic Del. Terri Hill of Howard County to enter race for U.S. Rep. Elijah Cummings' seat in Congress". baltimoresun.com. Retrieved November 18, 2019.
^"Official 2018 Gubernatorial Primary Election results for Representative in Congress". elections.maryland.gov. Maryland State Board of Elections. July 31, 2018. Retrieved November 23, 2019. Congressional District 7
^"2012 Presidential Primary Election Results". elections.maryland.gov. Maryland State Board of Elections. May 2, 2012. Retrieved November 23, 2019. Representative in Congress, Congressional District 2
^Barker, Jeff; Wood, Pamela (October 28, 2019). "Special elections for Cummings' seat set; state Sen. Jill Carter setting up exploratory committee". The Baltimore Sun. Retrieved October 29, 2019.
^Kurtz, Josh (October 21, 2019). "Cummings Had $1M in Campaign Account When He Died". Maryland Matters. Retrieved November 15, 2019. William T. Newton, a frequent candidate, was already seeking the Republican nomination,
^ abcdefghij"2020 Presidential Primary Election State Candidates List". elections.maryland.gov. Maryland State Board of Elections. Representative in Congress, Congressional District 08
^"Award-Winning Opera Singer and Arts Advocate, Bridgette L. Cooper Runs for U.S. Congress". Silver Spring, MD Patch. April 26, 2018. Retrieved January 28, 2020.