2020 Tennessee State Senate election
Democratic gain Republican hold Democratic hold No election
Results by gains and holds 50–60% 60–70% 70–80% >90% 50–60% >90%
Results by winning party vote share
The 2020 Tennessee State Senate election was held on November 3, 2020, to elect 16 of the 33 seats for the Tennessee's State Senate . The elections coincided with the Presidential , U.S. Senate , U.S. House , and State House elections. The primary elections were held on August 6, 2020,[ 1] with the exception of presidential primaries held on March 3 of that year.[ 2]
Republicans lost District 20, which includes suburban parts of Nashville in Davidson County .
One incumbent did not run for re-election in 2020. That incumbent was:
Incumbents defeated [ edit ]
In the general election [ edit ]
Summary of the November 3, 2020 Tennessee Senate election results
Party
Candidates
Votes
Seats
No.
%
Before
Up
Won
After
+/–
Republican
15
939,727
71.41
28
15
14
27
1
Democratic
10
321,494
24.43
5
1
2
6
1
Independent
3
52,928
4.02
0
0
0
0
Write-in
2
1,777
0.14
0
0
0
0
Total
1,315,926
100
33
16
16
33
Source:
Popular vote
Republican
71.41%
Democratic
24.43%
Other
4.16%
Senate seats
Republican
81.82%
Democratic
18.18%
Two races were decided by a margin of under 10%:
District
Winner
Margin
District 10
Republican
6.32%
District 20
Democratic (gain)
3.52%
2020 Tennessee's 4th Senate district election
Republican primary
Party
Candidate
Votes
%
Republican
Jon Lundberg (incumbent)
21,051
100
Total votes
21,051
100
Democratic primary
Party
Candidate
Votes
%
Democratic
Amber Riddle
2,967
100
Total votes
2,967
100
2020 Tennessee's 8th Senate district election
2020 Tennessee's 10th Senate district election
County results Gardenhire: 80–90%Scruggs: 50–60%
The 10th senate district covers part of Bradley County and part of Hamilton County . The district had been represented by Todd Gardenhire .
Todd Gardenhire won re-election by 6.3%, defeating his Democratic opponent Glenn Scruggs.
In the concurrent 2020 presidential race , Donald Trump narrowly carried this district, winning by 3.4%.[ 6]
Democratic primary
Party
Candidate
Votes
%
Democratic
Glenn Scruggs
10,952
100
Total votes
10,952
100
2020 Tennessee's 12th Senate district election
Republican primary
Party
Candidate
Votes
%
Republican
Ken Yager (incumbent)
20,408
100
Total votes
20,408
100
There was a special election to succeed Jim Tracy In March 2018. Republican Shane Reeves defeated Democrat Gayle Jordan in the general election, with 71.7% of the vote.[ 7] [ 8]
2020 Tennessee's 14th Senate district election
Reeves won re-election to a full term in 2020, receiving 71.8% of the vote.
Republican primary
Party
Candidate
Votes
%
Republican
Shane Reeves (incumbent)
20,195
100
Total votes
20,195
100
Democratic primary
Party
Candidate
Votes
%
Democratic
Chase Clemons
6,475
100
Total votes
6,475
100
2020 Tennessee's 16th Senate district election
Democratic primary
Party
Candidate
Votes
%
Democratic
Sheila Younglove
6,183
100
Total votes
6,183
100
2020 Tennessee's 18th Senate district election
The 18th senate district is based in Sumner and Trousdale Counties, and covers parts of eastern Davidson County . The district had been represented by Republican and Senate President Ferrell Haile .
2020 Tennessee's 20th Senate district election
Precinct resultsCampbell: 50–60% 60–70% 70–80% >90%Dickerson: 50–60% 60–70% 70–80% No data
The 20th senate district was based in Davidson County , and encompassed many of Nashville 's wealthy inner suburbs, including Forest Hills , Belle Meade , and parts of Oak Hill and Goodlettsville . The district had been represented by Republican Steven Dickerson , who won re-election in 2016 by 12.5%. The district had been labeled competitive, and Dickerson was considered the most vulnerable incumbent heading into 2020, as the district had been trending leftwards.[ 9] [ 10]
Incumbent Republican Steven Dickerson narrowly lost re-election to Democratic nominee Heidi Campbell by 3.5%. This was the first time since 2006 that a Democrat was able to flip a Republican held seat.[ 11]
In the concurrent 2020 presidential race , Democratic nominee Joe Biden comfortably carried this district, winning by 9.2%.[ 6]
Poll source
Date(s) administered
Sample size[ a]
Margin of error
Steve Dickerson (R)
Heidi Campbell (D)
Undecided
Change Research /Heidi Campbell [ 12] [ A]
August 31 – September 1, 2020
531 (LV)
± 4.2%
47%
49%
4%
2020 Tennessee's 22nd Senate district election
County results Precinct results Powers: 50–60% 60–70% 70–80% 80–90%Glynn: 50–60% 60–70%
The 22nd senate district was based in Clarksville , where it covered Montgomery County , as well as Stewart and Houston Counties.
A special election was held on April 23, 2019 due to Senator Mark Green stepping down from his position because he was elected to the U.S. Congress , causing a vacancy.[ 13] Bill Powers ran as a Republican against Democratic Juanita Charles as well as Independent party members Doyle Clark and David Cutting.[ 14] Powers won that special election with 53.6% of the vote.
By county [ 15]
County
Powers
%
Glynn
%
Total
Houston
2,643
75.51%
857
24.49%
2,969
Montgomery
42,460
59.93%
28,394
40.07%
70,854
Stewart
4,664
80.47%
1,132
19.53%
3,500
2020 Tennessee's 24th Senate district election
2020 Tennessee's 26th Senate district election
County results Walley: 60–70% 70–80% 80–90%Watkins: 50–60%
Democratic primary
Party
Candidate
Votes
%
Democratic
Civil Miller-Watkins
5,301
100
Total votes
5,301
100
2020 Tennessee's 28th Senate district election
Republican primary
Party
Candidate
Votes
%
Republican
Joey Hensley (incumbent)
21,083
100
Total votes
21,083
100
2020 Tennessee's 30th Senate district election
Democratic primary
Party
Candidate
Votes
%
Democratic
Sara Kyle (incumbent)
10,241
70.47
Democratic
M. LaTroy Williams
4,292
29.53
Total votes
14,533
100
2020 Tennessee's 32nd Senate district election
There was a special election to succeed Mark Norris on March 12, 2019. Republican Paul Rose defeated Democrat Eric Coleman in the general election, with 84.0% of the vote.
Republican primary
Party
Candidate
Votes
%
Republican
Paul Rose (incumbent)
17,294
76.40
Republican
Scott Throckmorton
5,342
23.60
Total votes
22,636
100
Democratic primary
Party
Candidate
Votes
%
Democratic
Julie Byrd Ashworth
7,486
100
Total votes
7,486
100
↑ Key: A – all adults RV – registered voters LV – likely voters V – unclear
Partisan clients
↑ Poll sponsored by Campbell's campaign
↑ "Live: Tennessee Primary Election Results 2020" . New York Times . August 7, 2020. Retrieved September 11, 2020 .
↑ Jonathan Mattise; Kimberlee Kruesi (March 4, 2020). "Biden wins Democratic presidential primary in Tennessee" . Associated Press . Retrieved March 4, 2020 .
↑ "October Overview: Handicapping the 2020 State Legislature Races" . The Cook Political Report . Retrieved December 17, 2020 .
↑ "Petition Information" . Tennessee Secretary of State. Retrieved April 7, 2022 .
↑ Vines, Georgiana (December 1, 2017). "Art Swann sworn in as new 2nd District Tennessee state senator" . Knoxville News Sentinel. Retrieved December 5, 2017 .
1 2 "Tennessee State Senate Elections Presidential Data" . Daves Redistricting . Retrieved February 21, 2026 .
↑ "State of Tennessee Special State General District 14" (PDF) . sos.tn.gov . Retrieved December 5, 2019 .
↑ "Shane Reeves wins Tennessee Senate District 14 special election" . DNJ .
↑ Rau, Nate (July 20, 2020). "Closely contested Democratic primary foreshadows November showdown for Senate District 20 • Tennessee Lookout" . Tennessee Lookout . Retrieved February 22, 2026 .
↑ Rau, Nate (November 4, 2020). "Campbell unseats incumbent Steve Dickerson to win D20 Senate race • Tennessee Lookout" . Tennessee Lookout . Retrieved February 22, 2026 .
↑ Hammonds, Rebekah (November 4, 2020). "Heidi Campbell beats incumbent Steve Dickerson for District 20 state senate seat" . News Channel 5 Nashville (WTVF) . Retrieved February 22, 2026 .
↑ Change Research/Heidi Campbell
↑ "Businessman Bill Powers announces campaign for State Senate" . ClarksvilleNow.com . January 14, 2019. Retrieved November 29, 2019 .
↑ "Republican Bill Powers wins District 22 State Senate election" . ClarksvilleNow.com . April 23, 2019. Retrieved November 30, 2019 .
↑ "Results" (PDF) .
U.S. President U.S. Senate U.S. House (election ratings ) Governors Attorneys general Secretaries of state State treasurers State legislatures
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Maine
Massachusetts
Michigan House
Minnesota
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Washington
West Virginia
Wisconsin
Wyoming
Mayors
Bakersfield, CA
Baltimore, MD
Baton Rouge, LA
Clearwater, FL
Corpus Christi, TX
El Paso, TX
Fort Lauderdale, FL
Fresno, CA
Honolulu, HI
Irvine, CA
Lubbock, TX
Macon, GA
Mesa, AZ
Miami-Dade County, FL
Milwaukee, WI
Phoenix, AZ
Portland, OR
Richmond, VA
Riverside, CA
Sacramento, CA
Salt Lake County, UT
San Diego, CA
San Juan, PR
Santa Ana, CA
Stockton, CA
Tulsa, OK
Virginia Beach, VA
Wilmington, DE
Winston-Salem, NC
Local
Bay County, MI
Clearwater, FL
Cook County, IL
DeKalb County, GA
Los Angeles, CA
Los Angeles County, CA
Milwaukee County, WI
New Castle County, DE
Oakland County, MI
Orange County, CA
Portland, OR
St. Louis County, MO
San Diego, CA
San Diego County, CA
San Francisco, CA
Summit County, OH
Volusia County, FL
Washington, D.C.
Will County, IL
Statewide Ballot measures
Alabama
Alaska
Arizona
California
Colorado
Florida
Illinois
Iowa
Kentucky
Maine
Massachusetts
Michigan
Mississippi
Missouri
Montana
New Jersey
Oklahoma
Oregon
Rhode Island
South Dakota
Virginia
Puerto Rico
Related