South Dakota State House District 24
Tue, Nov 3 · Represented by Will Mortenson Republican, Mike Weisgram Republican · Member list as of Oct 28
2 candidates on the printed ballot. Sorted by last name.
- Last election
- Will Mortenson (Republican) won by 3.4 points, 2024
- Seats
- 2 seats in this district
- On the 2026 ballot
- 2 candidates
More about this race
Candidates on the ballot
Uncontested1 of 2 seats open
2 candidates on the printed ballot for 2 seats. 1 of 2 current holders are not on the candidate list.
2 seats in this district.
- Laurie GillRepublican
- Mike WeisgramIncumbentRepublican
Some names come from filing lists and may not be on the ballot.
Source: vip.sdsos.gov, dated Oct 28
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Official results for South Dakota
History (29 elections for this seat)
- Votes for listed candidates
- 17,191
- Election day
- November 5, 2024
- Seats
- 2
- District map
- Older district map (2022 to 2024)
South Dakota House of Representatives District 24, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share RepublicanWill MortensonWon Republican 8,89551.7% RepublicanMike WeisgramWon Republican 8,29648.3% - Votes for listed candidates
- 14,720
- Election day
- November 8, 2022
- Seats
- 2
- District map
- Older district map (2022)
South Dakota House of Representatives District 24, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share RepublicanWill MortensonWon(incumbent) Republican 7,87353.5% RepublicanMike WeisgramWon(incumbent) Republican 6,84746.5% - Votes for listed candidates
- 19,275
- Election day
- November 3, 2020
- Seats
- 2
- District map
- Older district map (2012 to 2021)
South Dakota House of Representatives District 24, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share RepublicanWill MortensonWon Republican 8,41043.6% RepublicanMike WeisgramWon Republican 7,78640.4% DemocraticAmanda Bachmann Democratic 3,07916.0% - Votes for listed candidates
- 19,660
- Election day
- November 6, 2018
- Seats
- 2
- District map
- Older district map (2012 to 2021)
South Dakota House of Representatives District 24, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share RepublicanMary DuvallWon(incumbent) Republican 7,23836.8% RepublicanTim RoundsWon(incumbent) Republican 6,83634.8% DemocraticTerry Keller Democratic 3,44917.5% DemocraticBrian Watterson Democratic 2,13710.9% - Votes for listed candidates
- 14,102
- Election day
- November 8, 2016
- Seats
- 2
- District map
- Older district map (2012 to 2021)
South Dakota House of Representatives District 24, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share RepublicanMary DuvallWon(incumbent) Republican 7,11150.4% RepublicanTim RoundsWon(incumbent) Republican 6,99149.6% - Votes for listed candidates
- 12,177
- Election day
- November 4, 2014
- Seats
- 2
- District map
- Older district map (2012 to 2021)
South Dakota House of Representatives District 24, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share RepublicanMary DuvallWon(incumbent) Republican 6,40252.6% RepublicanTim RoundsWon(incumbent) Republican 5,77547.4% - Votes for listed candidates
- 13,402
- Election day
- November 6, 2012
- Seats
- 2
- District map
- Older district map (2012 to 2021)
South Dakota House of Representatives District 24, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share RepublicanTim RoundsWon Republican 7,24854.1% RepublicanMary DuvallWon Republican 6,15445.9% - Votes for listed candidates
- 15,272
- Election day
- November 2, 2010
- Seats
- 2
- District map
- Older district map (2002 to 2011)
South Dakota House of Representatives District 24, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share RepublicanMark E. VennerWon Republican 5,63536.9% RepublicanTad PerryWon Republican 5,42835.5% DemocraticJodi R. Owen Democratic 4,20927.6% - Votes for listed candidates
- 19,232
- Election day
- November 4, 2008
- Seats
- 2
- District map
- Older district map (2002 to 2011)
South Dakota House of Representatives District 24, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share RepublicanRyan P. OlsonWon(incumbent) Republican 6,09131.7% RepublicanTim G. RoundsWon(incumbent) Republican 5,96331.0% DemocraticJodi R. Owen Democratic 4,26922.2% DemocraticAnn Eichinger Democratic 2,90915.1% - Votes for listed candidates
- 12,574
- Election day
- November 7, 2006
- Seats
- 2
- District map
- Older district map (2002 to 2011)
South Dakota House of Representatives District 24, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share RepublicanRyan P. OlsonWon(incumbent) Republican 6,54852.1% RepublicanTim RoundsWon(incumbent) Republican 6,02647.9% - Votes for listed candidates
- 13,887
- Election day
- November 2, 2004
- Seats
- 2
- District map
- Older district map (2002 to 2011)
South Dakota House of Representatives District 24, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share RepublicanTim RoundsWon(incumbent) Republican 7,59654.7% RepublicanRyan P. OlsonWon(incumbent) Republican 6,29145.3% - Votes for listed candidates
- 19,014
- Election day
- November 5, 2002
- Seats
- 2
- District map
- Older district map (2002 to 2011)
South Dakota House of Representatives District 24, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share RepublicanTim RoundsWon Republican 5,71430.1% RepublicanRyan P. OlsonWon Republican 5,26627.7% DemocraticAnn Thompson Democratic 4,46923.5% DemocraticPeggy Cruse Democratic 3,56518.8% - Votes for listed candidates
- 18,042
- Election day
- November 7, 2000
- Seats
- 2
- District map
- Older district map (1992 to 2001)
South Dakota House of Representatives District 24, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share RepublicanCooper GarnosWon(incumbent) Republican 7,74442.9% RepublicanJeff MonroeWon(incumbent) Republican 7,12339.5% DemocraticRobert Hockett Democratic 3,17517.6% - Votes for listed candidates
- 18,652
- Election day
- November 3, 1998
- Seats
- 2
- District map
- Older district map (1992 to 2001)
South Dakota House of Representatives District 24, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share RepublicanCooper GarnosWon Republican 5,88331.5% RepublicanJeff MonroeWon(incumbent) Republican 5,53929.7% DemocraticJames D. Hoffman Democratic 4,47424.0% DemocraticDuwayne Slaathaug Democratic 2,75614.8% - Votes for listed candidates
- 20,640
- Election day
- November 5, 1996
- Seats
- 2
- District map
- Older district map (1992 to 2001)
South Dakota House of Representatives District 24, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share RepublicanPatricia DehueckWon Republican 6,94633.6% RepublicanJeff MonroeWon(incumbent) Republican 5,21825.3% DemocraticKen Larsen Democratic 4,41821.4% DemocraticJames D. Hoffman Democratic 4,05819.7% - Votes for listed candidates
- 21,109
- Election day
- November 8, 1994
- Seats
- 2
- District map
- Older district map (1992 to 2001)
South Dakota House of Representatives District 24, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share RepublicanLola SchreiberWon(incumbent) Republican 6,92132.8% RepublicanJeff MonroeWon Republican 6,91332.8% DemocraticKerry Bowers Democratic 4,11619.5% DemocraticBob Hiatt Democratic 3,15915.0% - Votes for listed candidates
- 20,908
- Election day
- November 3, 1992
- Seats
- 2
- District map
- Older district map (1992 to 2001)
South Dakota House of Representatives District 24, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share RepublicanMike ShawWon(incumbent) Republican 6,17629.5% RepublicanLola SchreiberWon(incumbent) Republican 5,63226.9% DemocraticWilliam Olander Democratic 4,82923.1% DemocraticGeorge Kane Democratic 4,27120.4% - Votes for listed candidates
- 16,623
- Election day
- November 6, 1990
- Seats
- 2
- District map
- Older district map (1984 to 1991)
South Dakota House of Representatives District 24, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share RepublicanMike ShawWon(incumbent) Republican 6,33538.1% RepublicanLola SchreiberWon(incumbent) Republican 6,29637.9% DemocraticDavid Hauschild Democratic 3,99224.0% - Votes for listed candidates
- 19,891
- Election day
- November 8, 1988
- Seats
- 2
- District map
- Older district map (1984 to 1991)
South Dakota House of Representatives District 24, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share RepublicanMike ShawWon Republican 6,34231.9% RepublicanLola SchreiberWon Republican 6,00930.2% DemocraticPeggy Cruse(incumbent) Democratic 3,90419.6% DemocraticThomas A. Fennell Democratic 3,63618.3% - Votes for listed candidates
- 16,993
- Election day
- November 4, 1986
- Seats
- 2
- District map
- Older district map (1984 to 1991)
South Dakota House of Representatives District 24, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share RepublicanBernard W. ChristensonWon(incumbent) Republican 6,14936.2% DemocraticPeggy CruseWon Democratic 5,67933.4% RepublicanBenny J. Gross(incumbent) Republican 5,16530.4% - Votes for listed candidates
- 19,489
- Election day
- November 6, 1984
- Seats
- 2
- District map
- Older district map (1984 to 1991)
South Dakota House of Representatives District 24, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share RepublicanBenny J. GrossWon(incumbent) Republican 5,07626.1% RepublicanBernard W. ChristensonWon Republican 5,05525.9% DemocraticHerb Teske Democratic 4,11221.1% DemocraticHelen Nessanmerriman Democratic 2,94915.1% IndependentMilo H. Smith Independent 2,29711.8% - Votes for listed candidates
- 17,090
- Election day
- November 2, 1982
- Seats
- 2
- District map
- Older district map (1982 to 1983)
South Dakota House of Representatives District 24, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share RepublicanHarold SiehWon(incumbent) Republican 4,95629.0% DemocraticWilliam F. CernyWon(incumbent) Democratic 4,94528.9% RepublicanEarl Burtz Republican 4,02023.5% DemocraticLynn Walker Jr. Democratic 3,16918.5% - Votes for listed candidates
- 16,112
- Election day
- November 4, 1980
- Seats
- 2
- District map
- Older district map (1972 to 1981)
South Dakota House of Representatives District 24, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share RepublicanHarold SiehWon(incumbent) Republican 4,99031.0% DemocraticWilliam F. CernyWon(incumbent) Democratic 4,42127.4% RepublicanFred M. Littau Republican 4,15825.8% DemocraticCarol Jean Hazuka Democratic 2,54315.8% - Votes for listed candidates
- 15,582
- Election day
- November 7, 1978
- Seats
- 2
- District map
- Older district map (1972 to 1981)
South Dakota House of Representatives District 24, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share RepublicanHarold SiehWon(incumbent) Republican 4,55729.3% DemocraticWilliam F. CernyWon Democratic 4,23327.2% RepublicanFred M. Littau Republican 4,18226.8% DemocraticC. Hurd Democratic 2,61016.8% - Votes for listed candidates
- 15,295
- Election day
- November 2, 1976
- Seats
- 2
- District map
- Older district map (1972 to 1981)
South Dakota House of Representatives District 24, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share RepublicanHarold SiehWon(incumbent) Republican 4,34828.4% DemocraticDoris MinerWon Democratic 3,98926.1% RepublicanFred M. Littau(incumbent) Republican 3,91525.6% DemocraticDennis D. Kelly Democratic 3,04319.9% - Votes for listed candidates
- 14,483
- Election day
- November 4, 1974
- Seats
- 2
- District map
- Older district map (1972 to 1981)
South Dakota House of Representatives District 24, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share RepublicanHarold SiehWon(incumbent) Republican 4,21129.1% RepublicanFred M. LittauWon Republican 3,96927.4% DemocraticEdward Haines Democratic 3,34823.1% DemocraticDonald Jorgensen(incumbent) Democratic 2,95520.4% - Votes for listed candidates
- 16,225
- Election day
- November 7, 1972
- Seats
- 2
- District map
- Older district map (1972 to 1981)
South Dakota House of Representatives District 24, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share DemocraticDonald JorgensenWon(incumbent) Democratic 4,36926.9% RepublicanHarold SiehWon(incumbent) Republican 4,22626.1% DemocraticOrville Smith Democratic 3,82723.6% RepublicanErnest A. Covey Republican 3,80323.4% - Votes for listed candidates
- 2,095
- Election day
- November 3, 1970
- Seats
- 2
- District map
- Older district map (1966 to 1971)
South Dakota House of Representatives District 24, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share RepublicanFred KaufmanWon(incumbent) Republican 1,06750.9% DemocraticOtto SternWon(incumbent) Democratic 1,02849.1% - Votes for listed candidates
- 6,967
- Election day
- November 5, 1968
- Seats
- 2
- District map
- Older district map (1966 to 1971)
South Dakota House of Representatives District 24, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share RepublicanFred KaufmanWon(incumbent) Republican 3,53950.8% RepublicanOtto SternWon(incumbent) Republican 3,42849.2%
- 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.
Download and cite
Cite this page
Election Wrld. (2026). South Dakota State House District 24, election results 1968 to 2024. https://www.electionwrld.com/sd/house/24. 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.
District id: ocd-division/country:us/state:sd/sldl:24
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), DIME (ODC-BY), MEDSL 2024 official precinct returnsData as of Oct 28, 2026