Idaho State House District 18
Next vote Tue, Nov 3, 2026 · Represented by Ilana Rubel Democratic, Brooke Green Democratic · Member list as of Oct 28
This seat has no race on the official 2026 list.
- Last election
- Ilana Rubel (Democratic) won by 0.9 points, 2024
- Seats
- 2 seats in this district
Past results
- Votes for listed candidates
- 33,912
- Election day
- November 5, 2024
- Seats
- 2
- District map
- Same as today
Idaho House of Representatives District 18, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon Democratic 17,112100.0% DemocraticBrooke GreenWon Democratic 16,800100.0% - Votes for listed candidates
- 36,334
- Election day
- November 8, 2022
- Seats
- 2
- District map
- Same as today
Idaho House of Representatives District 18, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon(incumbent) Democratic 11,93565.4% DemocraticBrooke GreenWon(incumbent) Democratic 11,75665.0% RepublicanGregory T. Holtz Republican 6,33635.0% RepublicanMarykate Johnson Republican 6,30734.6% - Votes for listed candidates
- 57,411
- Election day
- November 3, 2020
- Seats
- 2
- District map
- Older district map (2012 to 2021)
Idaho House of Representatives District 18, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon(incumbent) Democratic 17,64561.2% DemocraticBrooke GreenWon(incumbent) Democratic 17,33960.7% RepublicanPete Thomas Republican 11,24139.3% RepublicanGary M. Childe Republican 11,18638.8% - Votes for listed candidates
- 39,350
- Election day
- November 6, 2018
- Seats
- 2
- District map
- Older district map (2012 to 2021)
Idaho House of Representatives District 18, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon(incumbent) Democratic 16,906100.0% DemocraticBrooke GreenWon Democratic 13,98762.3% RepublicanSteve Simmons Republican 8,45737.7%
- 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 2022: 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
Last contest in this district on file: 2024.
2 seats.
All elections (29 for this seat)
- Votes for listed candidates
- 33,912
- Election day
- November 5, 2024
- Seats
- 2
- District map
- Same as today
Idaho House of Representatives District 18, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon Democratic 17,112100.0% DemocraticBrooke GreenWon Democratic 16,800100.0% - Votes for listed candidates
- 36,334
- Election day
- November 8, 2022
- Seats
- 2
- District map
- Same as today
Idaho House of Representatives District 18, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon(incumbent) Democratic 11,93565.4% DemocraticBrooke GreenWon(incumbent) Democratic 11,75665.0% RepublicanGregory T. Holtz Republican 6,33635.0% RepublicanMarykate Johnson Republican 6,30734.6% - Votes for listed candidates
- 57,411
- Election day
- November 3, 2020
- Seats
- 2
- District map
- Older district map (2012 to 2021)
Idaho House of Representatives District 18, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon(incumbent) Democratic 17,64561.2% DemocraticBrooke GreenWon(incumbent) Democratic 17,33960.7% RepublicanPete Thomas Republican 11,24139.3% RepublicanGary M. Childe Republican 11,18638.8% - Votes for listed candidates
- 39,350
- Election day
- November 6, 2018
- Seats
- 2
- District map
- Older district map (2012 to 2021)
Idaho House of Representatives District 18, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon(incumbent) Democratic 16,906100.0% DemocraticBrooke GreenWon Democratic 13,98762.3% RepublicanSteve Simmons Republican 8,45737.7% - Votes for listed candidates
- 32,387
- Election day
- November 8, 2016
- Seats
- 2
- District map
- Older district map (2012 to 2021)
Idaho House of Representatives District 18, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share DemocraticIlana RubelWon(incumbent) Democratic 16,196100.0% DemocraticPhylis KingWon(incumbent) Democratic 16,191100.0% - Votes for listed candidates
- 31,574
- Election day
- November 4, 2014
- Seats
- 2
- District map
- Older district map (2012 to 2021)
Idaho House of Representatives District 18, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share DemocraticPhylis KingWon(incumbent) Democratic 10,08963.8% DemocraticIlana RubelWon Democratic 9,95663.2% RepublicanRyan D. Jenks Republican 5,79936.8% RepublicanDom Gelsomino Republican 5,73036.2% - Votes for listed candidates
- 42,020
- Election day
- November 6, 2012
- Seats
- 2
- District map
- Older district map (2012 to 2021)
Idaho House of Representatives District 18, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share DemocraticPhylis K. KingWon(incumbent) Democratic 11,74856.2% DemocraticJanie Ward-EngelkingWon Democratic 11,69355.4% RepublicanJulie Ellsworth(incumbent) Republican 9,43444.6% RepublicanBrad R. Bolicek Republican 9,14543.8% - Votes for listed candidates
- 25,644
- Election day
- November 2, 2010
- Seats
- 2
- District map
- Older district map (2002 to 2011)
Idaho House of Representatives District 18, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share DemocraticPhylis K. KingWon(incumbent) Democratic 6,88653.8% RepublicanJulie EllsworthWon Republican 6,42950.0% DemocraticJanie Ward-Engelking Democratic 6,42050.0% RepublicanTrevor Grigg Republican 5,90946.2% - Votes for listed candidates
- 37,680
- Election day
- November 4, 2008
- Seats
- 2
- District map
- Older district map (2002 to 2011)
Idaho House of Representatives District 18, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share DemocraticBranden J. DurstWon(incumbent) Democratic 9,65351.1% DemocraticPhylis K. KingWon(incumbent) Democratic 9,56450.9% RepublicanJulie Ellsworth Republican 9,22248.9% RepublicanBecky Young Republican 8,40444.7% LibertarianJames L. Oyler Libertarian 8374.5% - Votes for listed candidates
- 27,486
- Election day
- November 7, 2006
- Seats
- 2
- District map
- Older district map (2002 to 2011)
Idaho House of Representatives District 18, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share DemocraticPhylis KingWon Democratic 7,24052.5% DemocraticBranden J. DurstWon Democratic 6,66448.6% RepublicanJulie Ellsworth(incumbent) Republican 6,54347.5% RepublicanDebbie Field(incumbent) Republican 6,48947.4% LibertarianJames Oyler Libertarian 5504.0% - Votes for listed candidates
- 35,288
- Election day
- November 2, 2004
- Seats
- 2
- District map
- Older district map (2002 to 2011)
Idaho House of Representatives District 18, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share RepublicanDebbie FieldWon(incumbent) Republican 10,37859.2% RepublicanJulie EllsworthWon(incumbent) Republican 9,75154.9% DemocraticPhylis King Democratic 8,00645.1% DemocraticEarl M. Cook Democratic 7,15340.8% - Votes for listed candidates
- 25,244
- Election day
- November 5, 2002
- Seats
- 2
- District map
- Older district map (2002 to 2011)
Idaho House of Representatives District 18, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share RepublicanDebbie FieldWon(incumbent) Republican 7,38659.6% RepublicanJulie EllsworthWon(incumbent) Republican 7,17855.8% DemocraticPhylis King Democratic 5,67644.2% IndependentJohn K. Hansen Independent 4,12133.3% LibertarianLuke McManamon Libertarian 8837.1% - Votes for listed candidates
- 32,863
- Election day
- November 7, 2000
- Seats
- 2
- District map
- Older district map (1992 to 2001)
Idaho House of Representatives District 18, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share RepublicanFred TilmanWon(incumbent) Republican 11,57271.5% RepublicanWilliam SaliWon(incumbent) Republican 10,76264.5% DemocraticSteven C. McNeel Democratic 5,12530.7% DemocraticJames D. Gooden Jr. Democratic 4,60828.5% LibertarianDavid Knight Libertarian 7964.8% - Votes for listed candidates
- 19,811
- Election day
- November 3, 1998
- Seats
- 2
- District map
- Older district map (1992 to 2001)
Idaho House of Representatives District 18, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share RepublicanWilliam SaliWon(incumbent) Republican 9,906100.0% RepublicanFred TilmanWon(incumbent) Republican 9,905100.0% - Votes for listed candidates
- 21,454
- Election day
- November 5, 1996
- Seats
- 2
- District map
- Older district map (1992 to 2001)
Idaho House of Representatives District 18, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share RepublicanWilliam SaliWon(incumbent) Republican 10,833100.0% RepublicanFred TilmanWon(incumbent) Republican 10,621100.0% - Votes for listed candidates
- 21,740
- Election day
- November 8, 1994
- Seats
- 2
- District map
- Older district map (1992 to 2001)
Idaho House of Representatives District 18, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share RepublicanFred TilmanWon(incumbent) Republican 10,091100.0% RepublicanWilliam SaliWon(incumbent) Republican 7,55664.9% DemocraticH. Y. Nakashima Democratic 4,09335.1% - Votes for listed candidates
- 25,694
- Election day
- November 3, 1992
- Seats
- 2
- District map
- Older district map (1992 to 2001)
Idaho House of Representatives District 18, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share RepublicanWilliam SaliWon(incumbent) Republican 8,54567.6% RepublicanFred TilmanWon(incumbent) Republican 7,54457.8% DemocraticH. Y. Nakashima Democratic 5,50442.2% DemocraticTerry McKay Democratic 4,10132.4% - Votes for listed candidates
- 17,146
- Election day
- November 6, 1990
- Seats
- 2
- District map
- Older district map (1984 to 1991)
Idaho House of Representatives District 18, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share RepublicanHerm StegerWon(incumbent) Republican 5,23361.0% RepublicanFred TilmanWon Republican 4,54853.1% DemocraticLinda Cope Democratic 4,01946.9% DemocraticRobert Chase Democratic 3,34639.0% - Votes for listed candidates
- 17,650
- Election day
- November 8, 1988
- Seats
- 2
- District map
- Older district map (1984 to 1991)
Idaho House of Representatives District 18, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share RepublicanHerm StegerWon(incumbent) Republican 8,353100.0% RepublicanBrent BrocksomeWon(incumbent) Republican 7,88384.8% LibertarianLauren Guentzler Libertarian 1,41415.2% - Votes for listed candidates
- 15,383
- Election day
- November 4, 1986
- Seats
- 2
- District map
- Older district map (1984 to 1991)
Idaho House of Representatives District 18, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share RepublicanHerm StegerWon Republican 7,902100.0% RepublicanBrent BrocksomeWon(incumbent) Republican 7,481100.0% - Votes for listed candidates
- 11,979
- Election day
- November 6, 1984
- Seats
- 2
- District map
- Older district map (1984 to 1991)
Idaho House of Representatives District 18, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share RepublicanD. W. BayerWon Republican 6,376100.0% RepublicanBrent BrocksomeWon Republican 5,603100.0% - Votes for listed candidates
- 16,161
- Election day
- November 2, 1982
- Seats
- 2
- District map
- Older district map (1982 to 1983)
Idaho House of Representatives District 18, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share RepublicanPamela I. BengsonWon Republican 8,095100.0% RepublicanJack C. KennevickWon(incumbent) Republican 8,066100.0% - Votes for listed candidates
- 35,344
- Election day
- November 4, 1980
- Seats
- 2
- District map
- Older district map (1976 to 1981)
Idaho House of Representatives District 18, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share RepublicanJack C. KennevickWon(incumbent) Republican 11,43566.5% RepublicanWendy UngrichtWon(incumbent) Republican 9,19050.6% DemocraticMaria Eschen Democratic 8,97049.4% DemocraticEugene C. Migneault Democratic 5,74933.5% - Votes for listed candidates
- 22,696
- Election day
- November 7, 1978
- Seats
- 2
- District map
- Older district map (1976 to 1981)
Idaho House of Representatives District 18, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share RepublicanWendy UngrichtWon(incumbent) Republican 6,47556.6% RepublicanJack C. KennevickWon(incumbent) Republican 6,38456.7% DemocraticRudy Andersen Democratic 4,96743.4% DemocraticEugene C. Migneault Democratic 4,87043.3% - Votes for listed candidates
- 22,880
- Election day
- November 2, 1976
- Seats
- 2
- District map
- Older district map (1976 to 1981)
Idaho House of Representatives District 18, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share RepublicanWendy UngrichtWon Republican 7,22863.1% RepublicanJack C. KennevickWon(incumbent) Republican 6,27754.9% DemocraticEugene C. Migneault Democratic 5,14845.1% DemocraticHelen Kitchen Branson Democratic 4,22736.9% - Votes for listed candidates
- 11,627
- Election day
- November 4, 1974
- Seats
- 2
- District map
- Older district map (1974 to 1975)
Idaho House of Representatives District 18, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share RepublicanJack C. KennevickWon(incumbent) Republican 5,82150.1% RepublicanRudy AndersenWon(incumbent) Republican 5,80649.9% - Votes for listed candidates
- 16,799
- Election day
- November 7, 1972
- Seats
- 2
- District map
- Older district map (1972 to 1973)
Idaho House of Representatives District 18, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share RepublicanJack C. KennevickWon(incumbent) Republican 5,08930.3% RepublicanRudy AndersenWon(incumbent) Republican 4,36426.0% DemocraticJames Rich Democratic 3,84222.9% DemocraticRosalie Nadeau Democratic 3,10418.5% OtherGeraldine Tipton Other 4002.4% - Votes for listed candidates
- 12,399
- Election day
- November 3, 1970
- Seats
- 2
- District map
- Older district map (1966 to 1971)
Idaho House of Representatives District 18, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share RepublicanJack C. KennevickWon Republican 5,14141.5% RepublicanRudy AndersenWon(incumbent) Republican 4,39035.4% DemocraticBernice Dorman Democratic 2,86823.1% - Votes for listed candidates
- 14,563
- Election day
- November 5, 1968
- Seats
- 2
- District map
- Older district map (1966 to 1971)
Idaho House of Representatives District 18, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share RepublicanJay L. WebbWon(incumbent) Republican 4,94033.9% RepublicanRudy AndersenWon(incumbent) Republican 4,79332.9% DemocraticNeil M. Williams Democratic 2,58017.7% DemocraticViola Hensley Democratic 2,25015.4%
- 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
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Cite this page
Election Wrld. (2026). Idaho State House District 18, election results 1968 to 2024. https://www.electionwrld.com/id/house/18. Retrieved October 31, 2026.
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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.
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), MEDSL 2024 official precinct returnsData as of Oct 28, 2026