The following table indicates the parties of elected officials in the U.S. state of Idaho: Governor Lieutenant Governor Secretary of State Attorney General State Auditor/State Controller State Treasurer Superintendent of Public Instruction Inspector of Mines (before 1974)

The table also indicates the historical party composition in the: State Senate State House of Representatives State delegation to the United States Senate State delegation to the United States House of Representatives

For years in which a presidential election was held, the table indicates which party's nominees received the state's electoral votes.

The parties are as follows: , (D/P), (D/P/SR), (D/SR), , (P), , (S), (SR), and .

1863–1890

YearExecutive officesTerritorial CouncilU.S. CongressGovernorSec. of StateAtty. Gen.AuditorTreasurerSupt. of Pub. Inst.SenateHouseTerritorial delegate1863William H. Wallace William B. Danielsno such officeJohn M. BaconDerrick S. Kenyonno such officeno such officesno such office1864Caleb Lyon C. DeWitt SmithBenjamin F. LamkinEphraim SmithJ. R. ChittendenD maj.D maj.William H. Wallace 1865Horace G. GilsonEdward D. Holbrook 1866David W. Ballard S. R. HowlettW. R. Bishop1867Horace B. LaneEdward C. SterlingJacob K. Shafer William R. Bishop1868Daniel Cram1869Edward J. Curtis1870Samuel BardGilman Marston 1871Alexander H. Conner John S. Gray Samuel A. Merritt Thomas M. Bowen Thomas W. Bennett 1872John Huntoon1873John Hailey 18741875David P. Thompson Joseph PerraultThomas W. Bennett 1876Mason Brayman Stephen S. Fenn 18771878John Philo Hoyt Robert A. Sidebotham1879George Ainslie 1880John Baldwin Neil Theodore FrelinghuysenSingiser 1881James L. Onderdonk18821883John N. Irwin Edward L. CurtisTheodore FelinghuysenSingiser 1884William M. Bunn David P. B. Pride1885Edward A. Stevenson Edward J. CurtisDavid P. B. PrideSilas W. MoodyJoseph PerraultJohn Hailey 18861887Richard Z. JohnsonJ. H. WickershamCharlies HimrodSilas W. MoodyFred Dubois 18881889George L. Shoup Charles C. Stevenson1890

1890–1974

YearExecutive officesState LegislatureUnited States CongressElectoral votesGovernorLt. Gov.Sec. of StateAtty. Gen.Auditor/ControllerTreasurerSupt. of Pub. Inst.Insp. MinesState SenateState HouseU.S. Senator(Class II)U.S. Senator(Class III)U.S. HouseDistrict 1U.S. HouseDistrict 21890George L. Shoup N. B. Willey A. J. Pinkham George H. Roberts Silas W. Moody Frank R. Coffin Joseph Harroun no suchoffice14R, 4D31R, 5DvacantWilliam J. McConnell Willis Sweet 1891N. B. Willey John S. Gray George L. Shoup Fred Dubois 1892Weaver/Field 1893William J. McConnell F. B. Willis J. F. Curtis George M. Parsons Frank C. Ramsey W. C. Hill B. B. Lower William S. Haskins8D, 6R, 4Pop20R, 9D, 7Pop18941895F. J. Mills I. W. Garrett Charles Bunting C. A. Foresman E. H. Dewey 10R, 5Pop, 2D, 1I25R, 8Pop, 1D, 1IEdgar Wilson 1896Fred Dubois Bryan/Sewall 1897Frank Steunenberg George F. Moore George Lewis Robert E. McFarland James H. Anderson George H. Storer Louis Anderson Benjamin Hastings 7D, 7Pop, 7R17R, 16Pop, 15DHenry Heitfeld James Gunn 18981899J. H. Hutchinson M. A. Patrie S. H. Hays Bartlett Sinclair L. C. RicePermeal J. French Jay A. Czizek 9R, 7D/Pop/SvR, 3D, 2P17D/Pop/SvR, 14D, 12R, 6PopEdgar Wilson 1900Bryan/Stevenson 1901Frank W. Hunt Thomas F. Terrell Charles Bassett Frank Martin E. W. Jones J. J. Plummer Martin Jacobs10D, 7R, 3Pop, 1SvR20R, 16D, 7SvR, 6PopFred Dubois Thomas L. Glenn 1902Fred Dubois 1903John T. Morrison James M. Stevens Will H. Gibson John A. Bagley Theo Turner Henry C. Coffin May L. Scott Robert N. Bell 14R, 6D, 1I36R, 13DWeldon B. Heyburn Burton L. French 1904Roosevelt/Fairbanks 1905Frank R. Gooding Burpee L. Steeves John Guheen Robert S. Bragaw 19R, 2D48R, 2D19061907Ezra A. Burrell Robert Lansdon C. A. Hastings S. Belle Chamberlain 15R, 6D38R, 12D, 1IWilliam Borah 1908Taft/Sherman 1909James H. Brady Lewis H. Sweetser D. C. McDougall S. D. Taylor F. Cushing Moore 13R, 10D44R, 9DThomas R. Hamer 19101911James H. Hawley Wilford L. Gifford O. V. Allen Grace M. Shepherd Robert N. Bell 14R, 9D34R, 25DBurton L. French 1912Kirtland I. Perky Wilson/Marshall 1913John M. Haines Herman H. Taylor Joseph H. Peterson Fred L. Huston 21R, 3D56R, 4DJames H. Brady Burton L. French Addison T. Smith 1914E. H. Dewey 1915Moses Alexander George R. Barker John W. Eagleson Bernice McCoy 19R, 11D, 2Prog, 1Soc32R, 28D, 1ProgRobert M. McCracken 19161917Ernest L. Parker William T. Dougherty T. A. Walters Clarence Van Deusen Ethel E. Redfield 21D, 16R36D, 29RBurton L. French 1918John F. Nugent 1919D. W. Davis Charles C. Moore Robert O. Jones Roy L. Black Edward G. Gallett 29R, 12D46R, 18DBurton L. French Addison T. Smith 1920Harding/Coolidge 1921Daniel F. Banks Stewart Campbell 39R, 5D51R, 3DFrank R. Gooding 19221923Charles C. Moore H. C. Baldridge F. A. Jeter A. H. Conner Elizabeth Russum 25R, 14D, 5Prog37R, 22D, 6Prog1924Coolidge/Dawes 192532R, 7Prog, 5D45R, 12Prog, 5D19261927H. C. Baldridge Oscar Hailey Fred E. Lukens Frank L. Stephan Byron Defenbach Mabelle McConnell Lyman 29R, 11D, 4Prog52R, 8Prog, 7D, 1I1928John Thomas Hoover/Curtis 1929W. B. KinneW. D. Gillis Myrtle R. Davis 32R, 12D50R, 9DOscar Hailey 19301931C. Ben Ross G. P. Mix Fred J. Babcock George Barrett 23R, 21D43R, 27D1932Roosevelt/Garner 1933George Hill Franklin Girard Bert H. Miller Harry C. Parsons Myrtle P. Enking John W. Condie W. H. Simons 35D, 9R59D, 4RJames P. Pope Compton I. White Thomas C. Coffin 19341935G. P. Mix Arthur Campbell 36D, 8R53D, 6RD. Worth Clark 19361937Barzilla W. Clark Charles C. Gossett Ira H. Masters J. W. Taylor 33D, 11R50D, 9R19381939C. A. Bottolfsen Donald S. Whitehead George H. Curtis Calvin E. Wright 27R, 17D39R, 20DD. Worth Clark Henry Dworshak 1940John Thomas Roosevelt/Wallace 1941Chase A. Clark Charles C. Gossett Bert H. Miller C. E. Roberts 23D, 21R38D, 21R19421943C. A. Bottolfsen Edwin Nelson 31R, 13D32R, 27D1944Acel H. Chatburn Roosevelt/Truman 1945Charles C. Gossett Arnold Williams Ira H. Masters Frank Langley Ernest G. Hansen Ruth G. Moon G. C. Sullivan 24R, 20D30R, 29DGlen H. Taylor Arnold Williams A. R. McCabe Charles C. Gossett 1946Henry Dworshak 1947C. A. Robins Donald S. Whitehead Cy Price Robert Ailshie N. P. Nielson Lela D. Painter Alton B. Jones George A. McDowell 31R, 13D42R, 17DAbe Goff John C. Sanborn Robert E. Smylie 1948Truman/Barkley 194924D, 20R35R, 24DBert H. Miller Compton I. White 1950Henry Dworshak 1951Len Jordan Edson Deal Ira H. Masters 29R, 15D36R, 23DHerman Welker John Travers Wood Hamer H. Budge 1952Margaret Gilbert Eisenhower/Nixon 195333R, 11D45R, 14DGracie Pfost 19541955Robert E. Smylie J. Berkeley Larsen Graydon W. Smith Ruth G. Moon 24R, 20D36R, 23D1956James H. Young 1957Rulon A. Swensen 25D, 19R32R, 27DFrank Church 1958O. T. Hansen 1959William Drevlow Arnold Williams Frank L. Benson Joe R. Williams Rulon A. Swensen D. F. Engelking George D. Fletcher 27D, 17R35D, 24R1960Nixon/Lodge 196123R, 21D31R, 28DRalph Harding 1962Len Jordan 1963Allan Shepard Marjorie Ruth Moon O. T. Hansen34R, 29DCompton I. White Jr. 1964Johnson/Humphrey 196525R, 19D42R, 37DGeorge V. Hansen 1966Louis E. Clapp 1967Don Samuelson Jack M. Murphy Edson Deal 22R, 13D38R, 32DJim McClure Pete Cenarrusa 1968Nixon/Agnew 1969Robert M. Robson 20R, 15DOrval Hansen 19701971Cecil Andrus W. Anthony Park W. Carl Griner19R, 16D41R, 29D1972197323R, 12D51R, 19DJim McClure Steve Symms 1974officeabolished

1975–present

YearExecutive officesState LegislatureUnited States CongressElectoral votesGovernorLt. GovernorSec. of StateAtty. Gen.Auditor/ControllerTreasurerSupt. of Pub. Inst.State SenateState HouseU.S. Senator(Class II)U.S. Senator(Class III)U.S. HouseDistrict 1U.S. HouseDistrict 21975Cecil Andrus John Evans Pete Cenarrusa Wayne Kidwell Joe R. Williams Marjorie Ruth Moon Roy F. Truby 21R, 14D43R, 27DJim McClure Frank Church Steve Symms George V. Hansen 1976Ford/Dole 197720R, 15D48R, 22DJohn Evans William J. Murphy 19781979Phil Batt David Leroy Jerry L. Evans 19R, 16D50R, 20D1980Reagan/Bush 198123R, 12D56R, 14DSteve Symms Larry Craig 19821983David Leroy Jim Jones 21R, 14D51R, 19D1984198528R, 14D67R, 17DRichard Stallings 19861987Cecil Andrus Butch Otter Lydia Justice-Edwards 26R, 16D64R, 20D1988Bush/Quayle 198923R, 19DJ. D. Williams 19901991Larry Echo Hawk 21R, 21D56R, 28DLarry Craig Larry LaRocco 1992Bush/Quayle 199323R, 12D50R, 20DDirk Kempthorne Mike Crapo 19941995Phil Batt Alan Lance Anne C. Fox 27R, 8D57R, 13DHelen Chenoweth-Hage 1996Dole/Kemp 199730R, 5D59R, 11D19981999Dirk Kempthorne Ron Crane Marilyn Howard 31R, 4D58R, 12DMike Crapo Mike Simpson 2000Bush/Cheney 2001Jack Riggs 32R, 3D61R, 9DButch Otter 2002Keith Johnson 2003Jim Risch Ben Ysursa Lawrence Wasden 28R, 7D54R, 16D2004200557R, 13D2006Jim Risch Mark Ricks 2007Butch Otter Jim Risch Donna Jones Tom Luna 51R, 19DBill Sali 2008McCain/Palin 2009Brad Little 52R, 18DJim Risch Walt Minnick 2010201157R, 13DRaúl Labrador 2012Romney/Ryan 2013Brandon Woolf 20142015Lawerence Denney Sherri Ybarra 56R, 14D2016Trump/Pence 201729R, 6D59R, 11D20182019Brad Little Janice McGeachin Julie Ellsworth 28R, 7D56R, 14DRuss Fulcher 2020Trump/Pence 202158R, 12D20222023Scott Bedke Phil McGrane Raúl Labrador Debbie Critchfield 59R, 11D2024Trump/Vance 202529R, 6D61R, 9D2026

See also Politics in Idaho

References