2018 United States House of Representatives elections in Maryland#District 5

{{bar box

| title=Popular vote

| titlebar=#ddd

| width=600px

| barwidth=410px

| bars=

{{bar percent|Democratic|{{party color|Democratic Party (United States)}}|65.30}}

{{bar percent|Republican|{{party color|Republican Party (United States)}}|32.28}}

{{bar percent|Other|#777777|2.43}}

}}

{{bar box

| title=House seats

| titlebar=#ddd

| width=600px

| barwidth=410px

| bars=

{{bar percent|Democratic|{{party color|Democratic Party (United States)}}|87.50}}

{{bar percent|Republican|{{party color|Republican Party (United States)}}|12.50}}

}}

Results of the 2018 United States House of Representatives elections in Maryland by district:{{cite web|last=Johnson|first=Cheryl L.|title=Statistics of the Congressional Election of November 6, 2018|url=http://history.house.gov/Institution/Election-Statistics/Election-Statistics/|publisher=Clerk of the U.S. House of Representatives|access-date=April 27, 2019|date=February 28, 2019}}

{{Infobox election

| election_name = 2018 Maryland's 1st congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 1

| previous_year = 2016

| next_election = 2020 United States House of Representatives elections in Maryland#District 1

| next_year = 2020

| image_size = x150px

| image1 = File:Andy Harris 115th Congress (cropped).jpg

| nominee1 = Andy Harris

| party1 = Republican Party (United States)

| popular_vote1 = 183,662

| percentage1 = 60.0%

| image2 = File:3x4.svg

| nominee2 = Jesse Colvin

| party2 = Democratic Party (United States)

| popular_vote2 = 116,631

| percentage2 = 38.1%

| map_image = MD1 House 2018.svg

| map_caption = Precinct results
Harris: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}} {{legend0|#C21B18|80–90%}} {{legend0|#A80000|>90%}}
Colvin: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
Tie: {{legend0|#d2b1d9|40–50%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = Andy Harris

| before_party = Republican Party (United States)

| after_election = Andy Harris

| after_party = Republican Party (United States)

}}

{{see also|Maryland's 1st congressional district}}

The incumbent was Republican Andy Harris, who had represented the district since 2011. Harris was re-elected with 67% of the vote in 2016.

The Democratic Congressional Campaign Committee included Maryland's 1st congressional district on its initial list of Republican-held seats considered targets in 2018.{{cite web|url=http://www.politico.com/story/2017/01/dccc-2018-targets-234366|title=Amid Democratic doldrums, DCCC identifies 2018 targets|work=Politico|last=Cheney|first=Kyle|date=January 30, 2017|access-date=February 11, 2017}}{{cite web|url=http://action.dccc.org/pdf/dccc-on-offense.pdf|title=House Democrats Playing Offense|work=Democratic Congressional Campaign Committee|last=Sena|first=Dan|date=January 30, 2017|access-date=February 11, 2017}}

• Michael Brown
• Jesse Colvin, Army Ranger{{Cite web|url=https://www.politico.com/newsletters/playbook-power-briefing/2018/04/11/speaker-paul-ryan-retires-263959|title=Power Briefing: Paul Ryan's retirement rocks Washington|website=POLITICO|date=April 11, 2018 |access-date=April 15, 2018}}
• Allison Galbraith, small business owner{{Cite news|url=http://www.wmdt.com/news/maryland/galbraith-announces-run-for-congress/495767252|title=Galbraith announces run for Congress|last=Bossert|first=Brandon|date=May 13, 2017|work=WMDT|access-date=May 13, 2017|language=en-US}}
• Erik Lane
• Michael Pullen, former attorney{{cite web|url=http://www.myeasternshoremd.com/dorchester_star/news/article_75d322f4-7cdb-5326-b453-e17bd086a60f.html|title=Michael Pullen announces congressional run|work=Dorchester Star|last=Polk|first=Chris|date=August 14, 2017|access-date=August 14, 2017}}
• Steve Worton{{Cite news|url=http://www.cecildaily.com/news/local_news/democrat-worton-files-for-congress/article_b7e8fa30-0823-5ba6-8aa5-590a93506c27.html|title=Democrat Worton files for Congress|last=Owens|first=Jacob|work=Cecil Daily|access-date=April 15, 2018|language=en}}

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = Jesse Colvin

| party = Democratic Party (United States)

| votes = 13,599

| percentage =38.1

}}

{{Election box candidate with party link no change

| candidate = Allison Galbraith

| party = Democratic Party (United States)

| votes = 9,977

| percentage =28.0

}}

{{Election box candidate with party link no change

| candidate = Michael Brown

| party = Democratic Party (United States)

| votes = 5354

| percentage =15.0

}}

{{Election box candidate with party link no change

| candidate = Michael Pullen

| party = Democratic Party (United States)

| votes = 4,569

| percentage =12.8

}}

{{Election box candidate with party link no change

| candidate = Steve Worton

| party = Democratic Party (United States)

| votes = 1,377

| percentage =3.9

}}

{{Election box candidate with party link no change

| candidate = Erik Lane

| party = Democratic Party (United States)

| votes = 773

| percentage =2.2

}}

{{Election box total no change

| votes = 35,649

| percentage = 100.0

}}

{{Election box end}}

• Martin Elborn, law enforcement{{Cite news|url=https://redmaryland.com/2018/03/candidate-survey-martin-elborn-congress-1st-district/|title=Candidate Survey: Martin Elborn for Congress, 1st District » Red Maryland|date=March 8, 2018|work=Red Maryland|access-date=April 15, 2018|language=en-US}}
• Andy Harris, incumbent
• Lamont Taylor, small businessman{{Cite news|url=http://www.myeasternshoremd.com/dorchester_star/news/first-district-candidate-pool-growing/article_d97d819e-a5f4-5421-8779-1fabcdaa453d.html|title=First District candidate pool growing|last=BOLLINGER|first=JOSH|work=MyEasternShoreMD|access-date=April 15, 2018|language=en}}

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = Andy Harris (incumbent)

| party = Republican Party (United States)

| votes = 47,590

| percentage = 85.8

}}

{{Election box candidate with party link no change

| candidate = Martin Elborn

| party = Republican Party (United States)

| votes = 5429

| percentage = 9.8

}}

{{Election box candidate with party link no change

| candidate = Lamont Taylor

| party = Republican Party (United States)

| votes = 2419

| percentage = 4.4

}}

{{Election box total no change

| votes = 55438

| percentage = 100.0

}}

{{Election box end}}

{{Election box begin no change

| title = Maryland's 1st congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = Andy Harris (incumbent)

| party = Republican Party (United States)

| votes = 183,662

| percentage = 60.0

}}

{{Election box candidate with party link no change

| candidate = Jesse Colvin

| party = Democratic Party (United States)

| votes = 116,631

| percentage = 38.1

}}

{{Election box candidate with party link no change

| candidate = Jenica Martin

| party = Libertarian Party (United States)

| votes = 5,744

| percentage = 1.9

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 149

| percentage = 0.0

}}

{{Election box total no change

| votes = 306,186

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Republican Party (United States)

}}

{{Election box end}}

{{Infobox election

| election_name = 2018 Maryland's 2nd congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 2

| previous_year = 2016

| next_election = 2020 United States House of Representatives elections in Maryland#District 2

| next_year = 2020

| image_size = x150px

| image1 = File:Dutch Ruppersberger 2 (cropped).jpg

| nominee1 = Dutch Ruppersberger

| party1 = Democratic Party (United States)

| popular_vote1 = 167,201

| percentage1 = 66.0%

| image2 = File:3x4.svg

| nominee2 = Liz Matory

| party2 = Republican Party (United States)

| popular_vote2 = 77,782

| percentage2 = 30.7%

| map_image = MD2 House 2018.svg

| map_caption = Precinct results
Ruppersberger: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
Matory: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}}
Tie: {{legend0|#d2b1d9|40–50%}} {{legend0|#ae8bb1|50%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = Dutch Ruppersberger

| before_party = Democratic Party (United States)

| after_election = Dutch Ruppersberger

| after_party = Democratic Party (United States)

}}

{{see also|Maryland's 2nd congressional district}}

The incumbent was Democrat Dutch Ruppersberger, who had represented the district since 2003. Ruppersberger was re-elected with 62% of the vote in 2016.

• Jake Pretot
• Dutch Ruppersberger, incumbent

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = Dutch Ruppersberger (incumbent)

| party = Democratic Party (United States)

| votes = 45674

| percentage = 78.2

}}

{{Election box candidate with party link no change

| candidate = Jake Pretot

| party = Democratic Party (United States)

| votes = 12738

| percentage = 21.8

}}

{{Election box total no change

| votes = 58412

| percentage = 100.0

}}

{{Election box end}}

• Liz Matory, small business owner{{Cite news|first=Scott|last=Ewart|url=https://scotteblog.com/2018/02/10/liz-matory-enters-the-race-for-us-congress-in-marylands-2nd-congressional-district/|title=Liz Matory Enters The Race For US Congress In Maryland's 2nd Congressional District|date=February 10, 2018|work=Scott E's Blog|access-date=April 15, 2018|language=en-US|archive-url=https://web.archive.org/web/20180415190200/https://scotteblog.com/2018/02/10/liz-matory-enters-the-race-for-us-congress-in-marylands-2nd-congressional-district/|archive-date=April 15, 2018 }}
• Hubert Owens Jr.
• Mark Shell
• Mitchell Toland Jr.

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = Liz Matory

| party = Republican Party (United States)

| votes = 7137

| percentage = 42.0

}}

{{Election box candidate with party link no change

| candidate = Mark Shell

| party = Republican Party (United States)

| votes = 4048

| percentage = 23.8

}}

{{Election box candidate with party link no change

| candidate = Mitchell Toland Jr.

| party = Republican Party (United States)

| votes = 2921

| percentage = 17.2

}}

{{Election box candidate with party link no change

| candidate = Hubert Owens Jr.

| party = Republican Party (United States)

| votes = 2903

| percentage = 17.1

}}

{{Election box total no change

| votes = 17009

| percentage = 100.0

}}

{{Election box end}}

{{Election box begin no change

| title = Maryland's 2nd congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = Dutch Ruppersberger (incumbent)

| party = Democratic Party (United States)

| votes = 167,201

| percentage = 66.0

}}

{{Election box candidate with party link no change

| candidate = Liz Matory

| party = Republican Party (United States)

| votes = 77,782

| percentage = 30.7

}}

{{Election box candidate with party link no change

| candidate = Michael Carney

| party = Libertarian Party (United States)

| votes = 5,215

| percentage = 2.1

}}

{{Election box candidate with party link no change

| candidate = Guillaume "Guy" Mimoun

| party = Green Party (United States)

| votes = 2,904

| percentage = 1.1

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 200

| percentage = 0.1

}}

{{Election box total no change

| votes = 253,302

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Democratic Party (United States)

}}

{{Election box end}}

{{Infobox election

| election_name = 2018 Maryland's 3rd congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 3

| previous_year = 2016

| next_election = 2020 United States House of Representatives elections in Maryland#District 3

| next_year = 2020

| image_size = x150px

| image1 = File:Johnsarbanes.jpeg

| nominee1 = John Sarbanes

| party1 = Democratic Party (United States)

| popular_vote1 = 202,407

| percentage1 = 69.1%

| image2 = File:3x4.svg

| nominee2 = Charles Anthony

| party2 = Republican Party (United States)

| popular_vote2 = 82,774

| percentage2 = 28.3%

| map_image = MD3 House 2018.svg

| map_caption = Precinct results
Sarbanes: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
Anthony: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = John Sarbanes

| before_party = Democratic Party (United States)

| after_election = John Sarbanes

| after_party = Democratic Party (United States)

}}

{{see also|Maryland's 3rd congressional district}}

The incumbent was Democrat John Sarbanes, who had represented the district since 2007. Sarbanes was re-elected with 63% of the vote in 2016.

• Adam DeMarco{{Cite web|url=https://www.marylandmatters.org/single-post/2018/02/28/Guest-Commentary-The-Progressive-Fighter-Maryland-Needs|title=Maryland Matters {{!}} Government and Political News|website=Maryland Matters {{!}} Government and Political News|date=March 4, 2018|language=en|access-date=April 15, 2018}}
• John Rea{{Cite news|url=http://www.capitalgazette.com/news/elections/ac-cn-john-rea-0220-story.html|title=Annapolis Democrat Rea to challenge Sarbanes again for House seat|last=Davis|first=Phil|work=capitalgazette.com|access-date=April 15, 2018|language=en-US}}
• Eduardo Rosas, U.S. Navy (retired), Iraq War combat veteran{{Cite news|url=http://www.bethesdamagazine.com/Bethesda-Beat/2018/Election-Guide/Congressional-District-3/|title=Congressional District 3|access-date=April 15, 2018|language=en}}
• John Sarbanes, incumbent

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = John Sarbanes (incumbent)

| party = Democratic Party (United States)

| votes = 61,203

| percentage = 82.4

}}

{{Election box candidate with party link no change

| candidate = Adam DeMarco

| party = Democratic Party (United States)

| votes = 6,350

| percentage = 8.5

}}

{{Election box candidate with party link no change

| candidate = Eduardo Rosas

| party = Democratic Party (United States)

| votes = 4,568

| percentage = 6.1

}}

{{Election box candidate with party link no change

| candidate = John Rea

| party = Democratic Party (United States)

| votes = 2,180

| percentage = 2.9

}}

{{Election box total no change

| votes = 74,301

| percentage = 100.0

}}

{{Election box end}}

• Charles Anthony
• Rob Seyfferth{{Cite news|url=http://www.mcgop.com/candidates|title=2018 Republican Candidates|work=Montgomery County Republican Party|access-date=April 15, 2018|language=en|archive-url=https://web.archive.org/web/20180415191849/http://www.mcgop.com/candidates|archive-date=April 15, 2018|url-status=dead}}

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = Charles Anthony

| party = Republican Party (United States)

| votes = 6648

| percentage = 43.5

}}

{{Election box candidate with party link no change

| candidate = Thomas Harris

| party = Republican Party (United States)

| votes = 5528

| percentage = 36.1

}}

{{Election box candidate with party link no change

| candidate = Rob Seyfferth

| party = Republican Party (United States)

| votes = 3121

| percentage = 20.4

}}

{{Election box total no change

| votes = 15297

| percentage = 100.0

}}

{{Election box end}}

{{Election box begin no change

| title = Maryland's 3rd congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = John Sarbanes (incumbent)

| party = Democratic Party (United States)

| votes = 202,407

| percentage = 69.1

}}

{{Election box candidate with party link no change

| candidate = Charles Anthony

| party = Republican Party (United States)

| votes = 82,774

| percentage = 28.3

}}

{{Election box candidate with party link no change

| candidate = J. David Lashar

| party = Libertarian Party (United States)

| votes = 7,476

| percentage = 2.6

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 223

| percentage = 0.1

}}

{{Election box total no change

| votes = 292,880

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Democratic Party (United States)

}}

{{Election box end}}

{{Infobox election

| election_name = 2018 Maryland's 4th congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 4

| previous_year = 2016

| next_election = 2020 United States House of Representatives elections in Maryland#District 4

| next_year = 2020

| image_size = x150px

| image1 = File:Anthony Brown 116th Congress portrait (cropped).jpg

| nominee1 = Anthony Brown

| party1 = Democratic Party (United States)

| popular_vote1 = 209,642

| percentage1 = 78.1%

| image2 = File:3x4.svg

| nominee2 = George McDermott

| party2 = Republican Party (United States)

| popular_vote2 = 53,327

| percentage2 = 19.9%

| map_image = MD4 House 2018.svg

| map_caption = Precinct results
Brown: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
McDermott: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = Anthony Brown

| before_party = Democratic Party (United States)

| after_election = Anthony Brown

| after_party = Democratic Party (United States)

}}

{{see also|Maryland's 4th congressional district}}

The incumbent was Democrat Anthony Brown, who had represented the district since 2017. Brown was elected with 74% of the vote in 2016.

• Anthony Brown, incumbent

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = Anthony Brown (incumbent)

| party = Democratic Party (United States)

| votes = 76761

| percentage = 100.0

}}

{{Election box total no change

| votes = 76761

| percentage = 100.0

}}

{{Election box end}}

• George McDermott

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = George McDermott

| party = Republican Party (United States)

| votes = 11989

| percentage = 100.0

}}

{{Election box total no change

| votes = 11989

| percentage = 100.0

}}

{{Election box end}}

• Dave Bishop

{{Endorsements box

| title = Dave Bishop

| list =

;Organizations

• Red Maryland{{Cite web|url=https://redmaryland.com/2018/08/red-maryland-endorsement-dave-bishop-for-congress-district-4/|title=Red Maryland Endorsement: Dave Bishop for Congress, District 4 » Red Maryland|date=August 24, 2018}}

}}

{{Election box begin no change

| title = Maryland's 4th congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = Anthony Brown (incumbent)

| party = Democratic Party (United States)

| votes = 209,642

| percentage = 78.1

}}

{{Election box candidate with party link no change

| candidate = George McDermott

| party = Republican Party (United States)

| votes = 53,327

| percentage = 19.9

}}

{{Election box candidate with party link no change

| candidate = Dave Bishop

| party = Libertarian Party (United States)

| votes = 5,326

| percentage = 2.0

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 288

| percentage = 0.1

}}

{{Election box total no change

| votes = 268,583

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Democratic Party (United States)

}}

{{Election box end}}

{{Infobox election

| election_name = 2018 Maryland's 5th congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 5

| previous_year = 2016

| next_election = 2020 United States House of Representatives elections in Maryland#District 5

| next_year = 2020

| image_size = x150px

| image1 = File:Steny Hoyer, official photo as Whip (cropped).jpg

| nominee1 = Steny Hoyer

| party1 = Democratic Party (United States)

| popular_vote1 = 213,796

| percentage1 = 70.3%

| image2 = File:3x4.svg

| nominee2 = William Devine

| party2 = Republican Party (United States)

| popular_vote2 = 82,361

| percentage2 = 27.1%

| map_image = MD5 House 2018.svg

| map_caption = Precinct results
Hoyer: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
Devine: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = Steny Hoyer

| before_party = Democratic Party (United States)

| after_election = Steny Hoyer

| after_party = Democratic Party (United States)

}}

{{see also|Maryland's 5th congressional district}}

The incumbent was Democrat Steny Hoyer, who had represented the district since 1981. Hoyer was re-elected with 67% of the vote in 2016.

• Dennis Fritz
• Steny Hoyer, incumbent

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = Steny Hoyer (incumbent)

| party = Democratic Party (United States)

| votes = 69834

| percentage = 84.2

}}

{{Election box candidate with party link no change

| candidate = Dennis Fritz

| party = Democratic Party (United States)

| votes = 13056

| percentage = 15.8

}}

{{Election box total no change

| votes = 82890

| percentage = 100.0

}}

{{Election box end}}

• William Devine III{{Cite news|url=https://ballotpedia.org/William_Devine_III|title=William Devine III - Ballotpedia|access-date=April 15, 2018|language=en-US}}
• Johnny Rice{{Cite news|url=https://strikeforceofprayer.com/blog/election/johnny-rice-for-congress|title=Johnny Rice for Congress|date=October 23, 2017|work=Strike Force of Prayer|access-date=April 15, 2018|language=en-US}}

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = William Devine III

| party = Republican Party (United States)

| votes = 10963

| percentage = 57.5

}}

{{Election box candidate with party link no change

| candidate = Johnny Rice

| party = Republican Party (United States)

| votes = 8095

| percentage = 42.5

}}

{{Election box total no change

| votes = 19058

| percentage = 100.0

}}

{{Election box end}}

{{Election box begin no change

| title = Maryland's 5th congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = Steny Hoyer (incumbent)

| party = Democratic Party (United States)

| votes = 213,796

| percentage = 70.3

}}

{{Election box candidate with party link no change

| candidate = William Devine III

| party = Republican Party (United States)

| votes = 82,361

| percentage = 27.1

}}

{{Election box candidate with party link no change

| candidate = Patrick Elder

| party = Green Party (United States)

| votes = 4,082

| percentage = 1.3

}}

{{Election box candidate with party link no change

| candidate = Jacob Pulcher

| party = Libertarian Party (United States)

| votes = 3,592

| percentage = 1.2

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 279

| percentage = 0.1

}}

{{Election box candidate with party link no change

| candidate = Johnny Rice (write-in)

| party = Republican Party (United States)

| votes = 99

| percentage = 0.0

}}

{{Election box total no change

| votes = 304,479

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Democratic Party (United States)

}}

{{Election box end}}

{{Infobox election

| election_name = 2018 Maryland's 6th congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 6

| previous_year = 2016

| next_election = 2020 United States House of Representatives elections in Maryland#District 6

| next_year = 2020

| image_size = x150px

| image1 = File:David Trone official photo (cropped).jpg

| nominee1 = David Trone

| party1 = Democratic Party (United States)

| popular_vote1 = 163,346

| percentage1 = 59.0%

| image2 = File:Amie Hoeber (44767614421).jpg

| nominee2 = Amie Hoeber

| party2 = Republican Party (United States)

| popular_vote2 = 105,209

| percentage2 = 38.0%

| map_image = MD6 House 2018.svg

| map_caption = Precinct results
Trone: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
Hoeber: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}} {{legend0|#C21B18|80–90%}} {{legend0|#A80000|>90%}}
Tie: {{legend0|#d2b1d9|40–50%}} {{legend0|#ae8bb1|50%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = John Delaney

| before_party = Democratic Party (United States)

| after_election = David Trone

| after_party = Democratic Party (United States)

}}

{{see also|Maryland's 6th congressional district}}

The incumbent was Democrat John Delaney, who had represented the district since 2013. Delaney was re-elected with 56% of the vote in 2016.

Delaney later retired to seek the Democratic Party's nomination for president of the United States in 2020.

• Andrew J. Duck, Democratic candidate for Maryland's 6th congressional district in 2006 and 2010{{cite web|url=https://www.fredericknewspost.com/news/politics_and_government/frederick-county-resident-andrew-duck-kicks-off-th-district-race/article_103d560e-19b7-5f5a-ba5f-fd60b216fe98.html|title=Frederick County resident Andrew Duck kicks off 6th District race|work=Frederick News-Post|last=Gaines|first=Danielle E.|date=June 7, 2017|access-date=October 6, 2017}}
• George English{{Cite news|url=https://www.fredericknewspost.com/news/politics_and_government/elections/meet-the-candidate-george-english-for-congress-in-district/image_fb9e38c4-c05d-5982-ab75-1f9d8a75aee1.html|title=Meet the candidate: George English for Congress in District 8|last=photo|first=Courtesy|work=The Frederick News-Post|access-date=April 15, 2018|language=en}}
• Chris Graves
• Nadia Hashimi, emergency pediatrician and novelist{{cite web|url=https://aminerdetail.com/nadia-hashimi-is-running-for-congress-in-cd-6/|title=DNadia Hashimi is running for Congress in CD-6|work=A Miner Detail|last=Miner|first=Ryan|date=September 16, 2017|access-date=November 14, 2017}}
• Christopher Hearsey
• Roger Manno, member of the Maryland Senate for the 19th district{{cite web|url=http://www.baltimoresun.com/news/maryland/politics/blog/bs-md-roger-manno-house-20170802-story.html|title=Roger Manno announces bid for Rep. John Delaney's seat in Congress|work=The Baltimore Sun|last=Fritze|first=John|date=August 2, 2017|access-date=October 6, 2017}}
• Aruna Miller, member of the Maryland House of Delegates for the 15th district{{cite web|url=https://www.americanbazaaronline.com/2017/07/28/aruna-miller-running-for-congress-427565/|title=It's official: Aruna Miller is running for Congress from Maryland's 6th district|work=The American Bazaar|date=July 28, 2017|access-date=October 6, 2017}}
• David Trone, businessman and candidate for Maryland's 8th congressional district in 2016{{cite news|url=https://www.washingtonpost.com/local/md-politics/david-trone-jumps-into-race-to-succeed-john-delaney-in-the-us-house/2017/08/01/7d56a18e-76fb-11e7-9eac-d56bd5568db8_story.html|title=David Trone jumps into race to succeed John Delaney in the U.S. House|newspaper=The Washington Post|last=Portnoy|first=Jenna|date=August 2, 2017|access-date=October 6, 2017}}

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = David Trone

| party = Democratic Party (United States)

| votes = 22855

| percentage = 40.4

}}

{{Election box candidate with party link no change

| candidate = Aruna Miller

| party = Democratic Party (United States)

| votes = 17311

| percentage = 30.6

}}

{{Election box candidate with party link no change

| candidate = Nadia Hashimi

| party = Democratic Party (United States)

| votes = 5871

| percentage = 10.4

}}

{{Election box candidate with party link no change

| candidate = Roger Manno

| party = Democratic Party (United States)

| votes = 5788

| percentage = 10.2

}}

{{Election box candidate with party link no change

| candidate = Andrew J. Duck

| party = Democratic Party (United States)

| votes = 2758

| percentage = 4.9

}}

{{Election box candidate with party link no change

| candidate = Chris Graves

| party = Democratic Party (United States)

| votes = 900

| percentage = 1.6

}}

{{Election box candidate with party link no change

| candidate = George English

| party = Democratic Party (United States)

| votes = 577

| percentage = 1.0

}}

{{Election box candidate with party link no change

| candidate = Christopher Hearsey

| party = Democratic Party (United States)

| votes = 479

| percentage = 0.8

}}

{{Election box total no change

| votes = 56539

| percentage = 100

}}

{{Election box end}}

• Kurt Elsasser, former U.S. Marine{{Cite news|url=https://www.fredericknewspost.com/news/politics_and_government/th-district-candidate-kurt-elsasser-wants-to-bring-st-century/article_5f9ab353-f6c3-534e-8d5f-fc673065b4a7.html|title=6th District candidate Kurt Elsasser wants to bring '21st Century' perspective to Congress|last=Gaines |first=Danielle E. |work=The Frederick News-Post|access-date=April 15, 2018|language=en}}
• Amie Hoeber, former Deputy Under Secretary of the Army and nominee in 2016{{Cite news|url=https://globenewswire.com/news-release/2017/11/17/1194830/0/en/AMBASSADOR-JOHN-BOLTON-ENDORSES-AMIE-HOEBER-FOR-U-S-CONGRESS-IN-MD-06.html|title=AMBASSADOR JOHN BOLTON ENDORSES AMIE HOEBER FOR U.S. CONGRESS IN MD-06|last=PAC|first=John Bolton|work=GlobeNewswire News Room|access-date=April 15, 2018|language=en-US}}
• Lisa Lloyd, nurse practitioner{{Cite news|url=https://www.fredericknewspost.com/news/politics_and_government/republican-lisa-lloyd-running-for-th-district/article_331d861a-257a-5668-864d-c112c4de9e5a.html|title=Republican Lisa Lloyd running for 6th District|last=dgaines@newspost.com|first=Danielle E. Gaines|work=The Frederick News-Post|access-date=April 15, 2018|language=en}}
• Brad Rohrs, realtor

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = Amie Hoeber

| party = Republican Party (United States)

| votes = 18751

| percentage = 68.1

}}

{{Election box candidate with party link no change

| candidate = Lisa Lloyd

| party = Republican Party (United States)

| votes = 4884

| percentage = 17.7

}}

{{Election box candidate with party link no change

| candidate = Kurt Elsasser

| party = Republican Party (United States)

| votes = 2390

| percentage = 8.7

}}

{{Election box candidate with party link no change

| candidate = Brad Rohrs

| party = Republican Party (United States)

| votes = 1528

| percentage = 5.5

}}

{{Election box total no change

| votes = 27373

| percentage = 100.0

}}

{{Election box end}}

{{Endorsements box

| title = Roger Manno

| list =

;Organizations

• IBEW Local Union 307
• Maryland State and DC AFL-CIO
• National Nurses United
• Our Revolution
• SEIU Local 500
• UFCW Local 1994
• Working Families Party

}}

{{Endorsements box

| title = Aruna Miller

| list =

;U.S. senators

• Kirsten Gillibrand (D-New York)

;U.S. representatives

• Ami Bera (D-CA-07)
• Pramila Jayapal (D-WA-07)
• Ro Khanna (D-CA-17)
• Raja Krishnamoorthi (D-IL-08)

;State-level officials

• Kathleen Kennedy Townsend, former lieutenant governor of Maryland

;State legislators

• Erek Barron, state delegate (Prince George's County)
• Kumar Barve, state delegate (Montgomery County)
• Michael E. Busch, state delegate (Anne Arundel County) and Speaker of the Maryland House of Delegates
• Kathleen M. Dumais, state delegate (Montgomery County)
• David Fraser-Hidalgo, state delegate (Montgomery County)
• Tawanna P. Gaines, state delegate (Prince George's County)
• Shelly Hettleman, state delegate (Baltimore County)
• Terri L. Hill, state delegate (Howard County)
• Sheila Hixson, state delegate (Montgomery County)
• Carolyn J. B. Howard, state delegate (Prince George's County)
• Adrienne A. Jones, state delegate (Baltimore County) and Speaker pro Tempore of the Maryland House of Delegates

;Organizations

• 314 Action
• ASPIRE PAC
• EMILY's List{{Cite web |url=https://www.arunamillerforcongress.com/endorsements |title=Aruna Miller Endorsements |access-date=May 16, 2018 |archive-date=June 25, 2018 |archive-url=https://web.archive.org/web/20180625162942/https://www.arunamillerforcongress.com/endorsements |url-status=dead }}
• End Citizens United
• National Education Association
• Sierra Club

}}

• [https://www.c-span.org/video/?453313-1/maryland-6th-congressional-district-debate Complete video of debate], October 23, 2018

{{Election box begin no change

| title = Maryland's 6th congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = David Trone

| party = Democratic Party (United States)

| votes = 163,346

| percentage = 59.0

}}

{{Election box candidate with party link no change

| candidate = Amie Hoeber

| party = Republican Party (United States)

| votes = 105,209

| percentage = 38.0

}}

{{Election box candidate with party link no change

| candidate = Kevin Caldwell

| party = Libertarian Party (United States)

| votes = 4,972

| percentage = 1.8

}}

{{Election box candidate with party link no change

| candidate = George Gluck

| party = Green Party (United States)

| votes = 3,275

| percentage = 1.2

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 282

| percentage = 0.1

}}

{{Election box total no change

| votes = 277,084

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Democratic Party (United States)

}}

{{Election box end}}

{{Infobox election

| election_name = 2018 Maryland's 7th congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 7

| previous_year = 2016

| next_election = 2020 Maryland's 7th congressional district special election

| next_year = 2020 (special)

| image_size = x150px

| image1 = File:Elijah E. Cummings official photo (cropped).jpg

| nominee1 = Elijah Cummings

| party1 = Democratic Party (United States)

| popular_vote1 = 202,345

| percentage1 = 76.4%

| image2 = File:3x4.svg

| nominee2 = Richmond Davis

| party2 = Republican Party (United States)

| popular_vote2 = 56,266

| percentage2 = 21.3%

| map_image = MD7 House 2018.svg

| map_caption = Precinct results
Cummings: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
Davis: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = Elijah Cummings

| before_party = Democratic Party (United States)

| after_election = Elijah Cummings

| after_party = Democratic Party (United States)

}}

{{see also|Maryland's 7th congressional district}}

The incumbent was Elijah Cummings. He had represented the district since 1996. Cummings was re-elected with 76.4% of the vote in 2018.

• Anthony Carter Sr.
• Elijah Cummings, incumbent representative
• John Moser
• Charles Smith
• Charles Stokes

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = Elijah Cummings (incumbent)

| party = Democratic Party (United States)

| votes = 77,110

| percentage = 91.5

}}

{{Election box candidate with party link no change

| candidate = Anthony Carter Sr.

| party = Democratic Party (United States)

| votes = 2143

| percentage = 2.5

}}

{{Election box candidate with party link no change

| candidate = John Moser

| party = Democratic Party (United States)

| votes = 2134

| percentage = 2.5

}}

{{Election box candidate with party link no change

| candidate = Charles Stokes

| party = Democratic Party (United States)

| votes = 2130

| percentage = 2.5

}}

{{Election box candidate with party link no change

| candidate = Charles Smith

| party = Democratic Party (United States)

| votes = 771

| percentage = 0.9

}}

{{Election box total no change

| votes = 84288

| percentage = 100.0

}}

{{Election box end}}

• Ray Bly
• Richmond Davis, attorney
• Thomas Harris
• William Newton{{Cite news|url=http://www.baltimoresun.com/news/maryland/baltimore-city/politics/bs-md-ci-election-lawsuit-20160602-story.html|title=Activists file federal lawsuit to challenge Baltimore primary|last=Dunn|first=Yvonne Wenger, Andrew|work=baltimoresun.com|access-date=April 15, 2018|language=en-US}}
• Michael Pearson

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = Richmond Davis

| party = Republican Party (United States)

| votes = 3421

| percentage = 31.2

}}

{{Election box candidate with party link no change

| candidate = Michael Pearson

| party = Republican Party (United States)

| votes = 3283

| percentage = 29.9

}}

{{Election box candidate with party link no change

| candidate = William Newton

| party = Republican Party (United States)

| votes = 2451

| percentage = 22.3

}}

{{Election box candidate with party link no change

| candidate = Ray Bly

| party = Republican Party (United States)

| votes = 1821

| percentage = 16.6

}}

{{Election box total no change

| votes = 10976

| percentage = 100.0

}}

{{Election box end}}

{{Election box begin no change

| title = Maryland's 7th congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = Elijah Cummings (incumbent)

| party = Democratic Party (United States)

| votes = 202,345

| percentage = 76.4

}}

{{Election box candidate with party link no change

| candidate = Richmond Davis

| party = Republican Party (United States)

| votes = 56,266

| percentage = 21.3

}}

{{Election box candidate with party link no change

| candidate = David Griggs

| party = Libertarian Party (United States)

| votes = 5,827

| percentage = 2.2

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 272

| percentage = 0.1

}}

{{Election box total no change

| votes = 264,710

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Democratic Party (United States)

}}

{{Election box end}}

{{Infobox election

| election_name = 2018 Maryland's 8th congressional district election

| country = Maryland

| type = presidential

| ongoing = no

| previous_election = 2016 United States House of Representatives elections in Maryland#District 8

| previous_year = 2016

| next_election = 2020 United States House of Representatives elections in Maryland#District 8

| next_year = 2020

| image_size = x150px

| image1 = File:Jamie Raskin Official Portrait 2019 (cropped).jpg

| nominee1 = Jamie Raskin

| party1 = Democratic Party (United States)

| popular_vote1 = 217,679

| percentage1 = 68.2%

| image2 = File:3x4.svg

| nominee2 = John Walsh

| party2 = Republican Party (United States)

| popular_vote2 = 96,525

| percentage2 = 30.2%

| map_image = MD8 House 2018.svg

| map_caption = Precinct results
Raskin: {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}
Walsh: {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}}
{{legend0|#808080|No votes}}

| title = U.S. Representative

| before_election = Jamie Raskin

| before_party = Democratic Party (United States)

| after_election = Jamie Raskin

| after_party = Democratic Party (United States)

}}

{{see also|Maryland's 8th congressional district}}

The incumbent was Democrat Jamie Raskin, who had represented the district since 2017. Raskin was elected with 61% of the vote in 2016.

• Utam Paul{{Cite web|url=https://www.crowdpac.com/candidates/5ac7dfee6b10bf48631de201/utam-paul|title=Support Utam Paul on Crowdpac!|website=www.crowdpac.com|language=en|access-date=April 15, 2018}}
• Jamie Raskin, incumbent
• Summer Spring

{{Election box begin no change

| title = Democratic primary results

}}

{{Election box winning candidate with party link no change

| candidate = Jamie Raskin (incumbent)

| party = Democratic Party (United States)

| votes = 74303

| percentage = 90.5

}}

{{Election box candidate with party link no change

| candidate = Summer Spring

| party = Democratic Party (United States)

| votes = 4759

| percentage = 5.8

}}

{{Election box candidate with party link no change

| candidate = Utam Paul

| party = Democratic Party (United States)

| votes = 3032

| percentage = 3.7

}}

{{Election box total no change

| votes = 82094

| percentage = 100.0

}}

{{Election box end}}

• Bridgette Cooper
• John Walsh
• Victor Williams

{{Election box begin no change

| title = Republican primary results

}}

{{Election box winning candidate with party link no change

| candidate = John Walsh

| party = Republican Party (United States)

| votes = 8686

| percentage = 45.1

}}

{{Election box candidate with party link no change

| candidate = Bridgette Cooper

| party = Republican Party (United States)

| votes = 5995

| percentage = 31.2

}}

{{Election box candidate with party link no change

| candidate = Victor Williams

| party = Republican Party (United States)

| votes = 4558

| percentage = 23.7

}}

{{Election box total no change

| votes = 19239

| percentage = 100.0

}}

{{Election box end}}

{{Election box begin no change

| title = Maryland's 8th congressional district, 2018

}}

{{Election box winning candidate with party link no change

| candidate = Jamie Raskin (incumbent)

| party = Democratic Party (United States)

| votes = 217,679

| percentage = 68.2

}}

{{Election box candidate with party link no change

| candidate = John Walsh

| party = Republican Party (United States)

| votes = 96,525

| percentage = 30.2

}}

{{Election box candidate with party link no change

| candidate = Jasen Wunder

| party = Libertarian Party (United States)

| votes = 4,853

| percentage = 1.5

}}

{{Election box candidate with party link no change

| candidate = Write-ins

| party = n/a

| votes = 273

| percentage = 0.1

}}

{{Election box total no change

| votes = 319,330

| percentage = 100.0

}}

{{Election box hold with party link without swing

|winner = Democratic Party (United States)

}}

{{Election box end}}

{{Reflist}}

• [https://votesmart.org/election/2018/C/MD/2018-congressional Candidates] at Vote Smart
• [https://ballotpedia.org/United_States_House_of_Representatives_elections_in_Maryland,_2018 Candidates] at Ballotpedia
• [https://www.fec.gov/data/elections/?cycle=2018&state=MD&sort=district Campaign finance] at FEC
• [https://www.opensecrets.org/races/election?id=MD&cycle=2018 Campaign finance] at OpenSecrets

Official campaign websites for first district candidates

• [https://jessecolvin.com Jesse Colvin (D) for Congress]
• [http://andyharris.com Andy Harris (R) for Congress]
• [http://martin4congress.us/ Jenica Martin (L) for Congress]

Official campaign websites for second district candidates

• [https://web.archive.org/web/20180727115035/https://carneyforcongress.us/ Michael Carney (L) for Congress]
• [https://www.dutchforcongress.com Dutch Ruppersberger (D) for Congress]
• [http://lizforcongress.nationbuilder.com/ Liz Matory (R) for Congress]

Official campaign websites for third district candidates

• [https://lashar2018.us/ J. David Lashar (L) for Congress]
• [http://www.johnsarbanes.com John Sarbanes (D) for Congress] {{Webarchive|url=https://web.archive.org/web/20210116022339/https://www.johnsarbanes.com/ |date=January 16, 2021 }}

Official campaign websites for fourth district candidates

• [http://www.bishop4congress.com/ Dave Bishop (L) for Congress]
• [https://anthonybrown.com Anthony Brown (D) for Congress]
• [http://www.georgemcdermott.com/ George McDermott (R) for Congress] {{Webarchive|url=https://web.archive.org/web/20191216063157/http://www.georgemcdermott.com/ |date=December 16, 2019 }}

Official campaign websites for fifth district candidates

• [http://www.hoyerforcongress.com Steny Hoyer (D) for Congress]
• [https://twitter.com/studlydevine William Devine III (R) for Congress]
• [https://www.elderforcongress.org/ Patrick Elder (G) for Congress]

Official campaign websites for sixth district candidates

• [https://www.electkevincaldwell.com/ Kevin Caldwell (L) for Congress]
• [http://www.bridgesights.com/georgegluck/index.html George Gluck (G) for Congress]
• [https://www.davidtrone.com/ David Trone (D) for Congress]
• [http://www.amieformaryland.com/ Amie Hoeber (R) for Congress]

Official campaign websites for seventh district candidates

• [https://web.archive.org/web/20190403110208/https://www.cummingsforcongress.com/ Elijah Cummings (D) for Congress]
• [http://www.davisforcongress2018.com/ Richmond Davis (R) for Congress]
• [http://griggsformaryland7th.com/ David Griggs (L) for Congress]

Official campaign websites for eighth district candidates

• [https://jamieraskin.com Jamie Raskin (D) for Congress]
• [http://johnwalshforcongress.com/ John Walsh (R) for Congress]
• [http://jasenwunder.org/ Jasen Wunder (L) for Congress]

{{Elections in Maryland footer}}

{{2018 United States elections}}

Maryland

2018

United States House