Tennessee State Senate District 20
Next vote Tue, Nov 3, 2026 · Represented by Heidi Campbell Democratic · Member list as of Oct 28
This seat has no race on the official 2026 list.
- Last election
- Heidi Campbell (Democratic) won by 14.8 points, 2024
More about this seat
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- Republican
- Independent
- Nonpartisan
- More than one party
- No member listed
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Official results for Tennessee
History (16 elections for this seat)
- Votes for listed candidates
- 110,350
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
Tennessee Senate District 20, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticHeidi CampbellWon Democratic 63,35357.4% RepublicanWyatt Rampy Republican 46,99742.6% - Votes for listed candidates
- 113,501
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
Tennessee Senate District 20, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticHeidi CampbellWon Democratic 58,74651.8% RepublicanSteven Reid Dickerson(incumbent) Republican 54,75548.2% - Votes for listed candidates
- 94,139
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
Tennessee Senate District 20, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share RepublicanSteven Reid DickersonWon(incumbent) Republican 52,96656.3% DemocraticErin Coleman Democratic 41,17243.7% Joseph H. Johnston Write-in 10.0% - Votes for listed candidates
- 85,480
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
Tennessee Senate District 20, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share RepublicanSteven DickersonWon Republican 46,23054.1% DemocraticPhillip L. North Democratic 39,25045.9% - Votes for listed candidates
- 76,633
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2011)
Tennessee Senate District 20, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share DemocraticJoe M. HaynesWon(incumbent) Democratic 45,21559.0% RepublicanDavid Hall Republican 31,41841.0% - Votes for listed candidates
- 57,503
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2011)
Tennessee Senate District 20, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share DemocraticJoe M. HaynesWon(incumbent) Democratic 57,503100.0% - Votes for listed candidates
- 45,134
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
Tennessee Senate District 20, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share DemocraticJoe M. HaynesWon(incumbent) Democratic 45,134100.0% - Votes for listed candidates
- 55,903
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Tennessee Senate District 20, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share DemocraticJoe M. HaynesWon(incumbent) Democratic 34,28661.3% RepublicanVic Varallo Republican 21,61738.7% - Votes for listed candidates
- 51,301
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Tennessee Senate District 20, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share DemocraticJoe M. HaynesWon(incumbent) Democratic 30,49859.5% RepublicanBen Jones Republican 20,80340.5% - Votes for listed candidates
- 37,911
- Election day
- November 8, 1988
- District map
- Older district map (1984 to 1991)
Tennessee Senate District 20, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share DemocraticJohn HicksWon(incumbent) Democratic 37,902100.0% Scattered write-ins Write-in 90.0% - Votes for listed candidates
- 28,283
- Election day
- November 6, 1984
- District map
- Older district map (1984 to 1991)
Tennessee Senate District 20, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share DemocraticJohn HicksWon(incumbent) Democratic 28,276100.0% OtherBernard K. Deese Other 10.0% OtherRichard Gore Other 10.0% OtherMeredith Libbey Other 10.0% OtherVickie Morgan Other 10.0% OtherTom Small Other 10.0% OtherPeter Strohl Other 10.0% OtherPaul B. Sutton Other 10.0% - Votes for listed candidates
- 47,942
- Election day
- November 4, 1980
- District map
- Older district map (1980 to 1981)
Tennessee Senate District 20, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share DemocraticJohn HicksWon(incumbent) Democratic 28,39559.2% RepublicanJoseph E. Ellis Jr. Republican 19,54740.8% - Votes for listed candidates
- 25,610
- Election day
- November 2, 1976
- District map
- Older district map (1974 to 1979)
Tennessee Senate District 20, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share DemocraticJohn HicksWon Democratic 25,59099.9% OtherJ. Lashlee Other 110.0% OtherTommye Agee(incumbent) Other 10.0% OtherM. Barrett Other 10.0% OtherV. Bonner Other 10.0% OtherP. Brannon Other 10.0% OtherL. Crego Other 10.0% OtherW. Frazier Other 10.0% OtherR. Miller Other 10.0% OtherL. Tadlock Other 10.0% OtherR. Walker Other 10.0% - Votes for listed candidates
- 23,984
- Election day
- November 4, 1974
- Type
- Special election
- District map
- Older district map (1974 to 1979)
Tennessee Senate District 20, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share DemocraticTommye AgeeWon Democratic 18,63777.7% RepublicanG. L. Carter Republican 5,34722.3% - Votes for listed candidates
- 19,906
- Election day
- November 7, 1972
- District map
- Older district map (1972 to 1973)
Tennessee Senate District 20, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share DemocraticJerry AgeeWon(incumbent) Democratic 19,906100.0% - Votes for listed candidates
- 26,647
- Election day
- November 5, 1968
- District map
- Older district map (1966 to 1971)
Tennessee Senate District 20, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share DemocraticJerry F. AgeeWon(incumbent) Democratic 16,37761.5% RepublicanJohn L. Lloyd Republican 10,27038.5%
- 2024: MEDSL 2024 official precinct returns (individual_states zips), retrieved Oct 28, 2026. Compiled by MIT Election Data and Science Lab (MEDSL) from official returns; not an official source
- 1968 to 2020: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), retrieved Oct 28, 2026. Compiled by Carl Klarner (Harvard Dataverse) from official returns; not an official source
Only part of this chamber is up in a given cycle. Which districts vote on which date is not on file. Last contest in this district on file: 2024.
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Cite this page
Election Wrld. (2026). Tennessee State Senate District 20, election results 1968 to 2024. https://www.electionwrld.com/tn/senate/20. Retrieved October 30, 2026.
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<iframe src="https://www.electionwrld.com/embed/tn/senate/20" title="Tennessee Senate District 20" width="100%" height="400" style="border:0;max-width:640px" loading="lazy"></iframe>
<p style="font-size:13px">Data: <a href="https://www.electionwrld.com">Election Wrld</a>, CC BY 4.0</p>Sources
Sources: Census TIGERweb Legislative MapServer (120th CDs layer 0, 119th CDs layer 4, 2026 SLD upper layer 1 and lower layer 2) (US Census Bureau, public domain), retrieved Oct 28, 2026; Open Civic Data division identifiers (census_autogenerated us_sldl/us_sldu and openstates state files); also (sld-recent.json): Open Civic Data division identifiers (country-us) (CC0 (repository); also (sld-recent.json): CC0 1.0), retrieved Oct 28, 2026; Open States people (current) CSVs (CC0-1.0 (Open States people data)), retrieved Oct 28, 2026, compiled by Open States volunteers and staff (rosters from state legislature sites) from official returns, not an official source; MEDSL 2024 official precinct returns (individual_states zips) (Not stated in the GitHub repository (an earlier label said "MIT (repo)", which the repository does not support). MEDSL's Harvard Dataverse records are CC0 1.0, but these GitHub files were not checksum-matched to the Dataverse files, so CC0 is not claimed for them.), retrieved Oct 28, 2026, compiled by MIT Election Data and Science Lab (MEDSL) from official returns, not an official source; State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse) (CC0 1.0), retrieved Oct 28, 2026, compiled by Carl Klarner (Harvard Dataverse) from official returns, not an official source.
District id: ocd-division/country:us/state:tn/sldu:20
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), MEDSL 2024 official precinct returnsData as of Oct 28, 2026