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United States · Election results history · 1946 Senate · Wyoming
Election 1946 Results

Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.

1946 US Senate election in Wyoming

Joseph C. O'Mahoney (Democrat) beat Harry B. Henderson (Republican) in Wyoming in 1946, 56.2% to 43.8%, a margin of 12.4 points and 10,129 votes.

The Democratic hold continued from 1940, when Joseph C. O'Mahoney also won.

Democrats led in 17 of the 23 counties as they stood then and Republicans in 6. The largest, Laramie, cast 11,498 votes and went to the Democrat by 12.7 points. The closest was Fremont, where 2 votes separated the two parties.

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Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.

Senate

CandidatePartyVotesShare
Joseph C. O'Mahoney won Democratic 45,843 56.2%
Harry B. Henderson Republican 35,714 43.8%
Total81,557

Every county

CountyDemocratRepublicanOthersTotalMargin
Laramie 6,478 56.3% 5,020 43.7% 11,498 D+12.7
Natrona 4,601 55.3% 3,712 44.7% 8,313 D+10.7
Sweetwater 4,969 67.8% 2,363 32.2% 7,332 D+35.5
Sheridan 3,198 55.1% 2,606 44.9% 5,804 D+10.2
Carbon 2,948 62.7% 1,753 37.3% 4,701 D+25.4
Fremont 2,231 50.0% 2,233 50.0% 4,464 level
Albany 2,747 62.3% 1,660 37.7% 4,407 D+24.7
Big Horn 2,146 57.8% 1,569 42.2% 3,715 D+15.5
Park 1,799 50.7% 1,747 49.3% 3,546 D+1.5
Lincoln 2,093 63.8% 1,189 36.2% 3,282 D+27.5
Goshen 1,489 47.8% 1,623 52.2% 3,112 R+4.3
Uinta 1,558 60.3% 1,024 39.7% 2,582 D+20.7
Platte 1,317 53.7% 1,136 46.3% 2,453 D+7.4
Converse 1,092 48.5% 1,159 51.5% 2,251 R+3.0
Campbell 1,015 52.1% 932 47.9% 1,947 D+4.3
Washakie 1,025 54.3% 863 45.7% 1,888 D+8.6
Johnson 704 38.8% 1,110 61.2% 1,814 R+22.4
Crook 924 53.4% 806 46.6% 1,730 D+6.8
Hot Springs 1,080 64.1% 606 35.9% 1,686 D+28.1
Weston 849 51.1% 814 48.9% 1,663 D+2.1
Niobrara 654 42.6% 883 57.4% 1,537 R+14.9
Sublette 575 56.7% 440 43.3% 1,015 D+13.3
Teton 351 43.0% 466 57.0% 817 R+14.1

Counties as they stood in 1946; some have since been split, merged or renamed. Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.

Wyoming Senate elections we hold

YearWinnerMargin
2024 John Barrasso (R) R+51.0
2020 Cynthia M Lummis (R) R+46.1
2018 John Barrasso (R) R+36.9
2014 Mike Enzi (R) R+54.7
2012 John Barrasso (R) R+54.0
2008 Michael B. Enzi (R) R+51.4
2006 Craig L. Thomas (R) R+40.1
2002 Michael B. Enzi (R) R+45.9
2000 Craig Thomas (R) R+51.7
1996 Michael B. Enzi (R) R+11.9
1994 Craig Thomas (R) R+19.6
1990 Alan K. Simpson (R) R+27.9
1988 Malcolm Wallop (R) R+0.7
1984 Al Simpson (R) R+56.6
1982 Malcolm Wallop (R) R+13.3
1978 Alan Simpson (R) R+24.3
1976 Malcolm Wallop (R) R+9.2
1972 Clifford P. Hansen (R) R+42.6
1970 Gale McGee (D) D+11.6
1966 Clifford P. Hansen (R) R+3.6
1964 Gale McGee (D) D+8.0
1960 Keith Thomson (R) R+12.7
1958 Gale McGee (D) D+1.7
1954 Joseph O'Mahoney (D) D+3.1
1952 Frank A. Barrett (R) R+3.3
1948 Lester C. Hunt (D) D+14.2
1946 Joseph C. O'Mahoney (D) D+12.4
1942 Edward V. Robertson (R) R+9.2
1940 Joseph C. O'Mahoney (D) D+17.5
1936 Harry H. Schwartz (D) D+8.4
1934 Joseph C. O'Mahoney (D) D+13.7
1930 Robert D. Carey (R) R+18.1
1928 John B. Kendrick (D) D+7.4
1924 Francis E. Warren (R) R+10.0
1922 John B. Kendrick (D) D+14.5
1918 Francis E. Warren (R) R+15.5
1916 John B. Kendrick (D) D+6.0