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Election 1956 Results

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1956 US Senate election in Arizona

Carl Hayden (Democrat) beat Ross F. Jones (Republican) in Arizona in 1956, 61.4% to 38.6%, a margin of 22.8 points and 63,369 votes.

The Democratic hold continued from 1950, when Carl Hayden also won.

Democrats led in 14 of the 14 counties as they stood then. The largest, Maricopa, cast 140,360 votes and went to the Democrat by 15.5 points. The closest was Apache, where 892 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
Carl Hayden won Democratic 170,816 61.4%
Ross F. Jones Republican 107,447 38.6%
Total278,263

Every county

CountyDemocratRepublicanOthersTotalMargin
Maricopa 81,092 57.8% 59,268 42.2% 140,360 D+15.5
Pima 34,840 58.0% 25,212 42.0% 60,052 D+16.0
Cochise 8,357 72.1% 3,237 27.9% 11,594 D+44.2
Yuma 8,124 75.1% 2,692 24.9% 10,816 D+50.2
Pinal 7,413 70.7% 3,073 29.3% 10,486 D+41.4
Yavapai 5,590 58.7% 3,929 41.3% 9,519 D+17.4
Gila 5,824 74.9% 1,947 25.1% 7,771 D+49.9
Coconino 4,031 66.2% 2,061 33.8% 6,092 D+32.3
Navajo 3,845 67.1% 1,883 32.9% 5,728 D+34.3
Greenlee 3,501 83.5% 691 16.5% 4,192 D+67.0
Graham 2,894 69.8% 1,253 30.2% 4,147 D+39.6
Santa Cruz 1,915 73.5% 691 26.5% 2,606 D+47.0
Apache 1,694 67.9% 802 32.1% 2,496 D+35.7
Mohave 1,696 70.5% 708 29.5% 2,404 D+41.1

Counties as they stood in 1956; 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.

Arizona Senate elections we hold

YearWinnerMargin
2024 Ruben Gallego (D) D+2.4
2022 Mark Kelly (D) D+4.9
2018 Kyrsten Sinema (D) D+2.3
2016 John McCain (R) R+13.0
2012 Jeff Flake (R) R+3.0
2010 John McCain (R) R+24.2
2006 Jon Kyl (R) R+9.8
2004 John McCain (R) R+56.1
2000 Jon Kyl (R) R+79.3
1998 John McCain (R) R+41.6
1994 Jon Kyl (R) R+14.2
1992 John McCain (R) R+24.2
1988 Dennis Deconcini (D) D+15.7
1986 John McCain (R) R+21.0
1982 Dennis Deconcini (D) D+16.6
1980 Barry Goldwater (R) R+1.1
1976 Dennis Deconcini (D) D+10.7
1974 Barry Goldwater (R) R+16.5
1970 Paul Fannin (R) R+12.0
1968 Barry Goldwater (R) R+14.4
1964 Paul Fannin (R) R+2.9
1962 Carl Hayden (D) D+9.9
1958 Barry Goldwater (R) R+12.1
1956 Carl Hayden (D) D+22.8
1952 Barry Goldwater (R) R+2.6
1950 Carl Hayden (D) D+25.6
1946 Ernest McFarland (D) D+39.1
1944 Carl Hayden (D) D+38.7
1940 Ernest McFarland (D) D+43.6
1938 Carl Hayden (D) D+53.0
1934 Henry Ashurst (D) D+46.4
1932 Carl Hayden (D) D+34.6
1928 Henry Ashurst (D) D+8.5
1926 Carl Hayden (D) D+16.7
1922 Henry Ashurst (D) D+30.1
1920 Ralph H. Cameron (R) R+10.3
1916 Henry Ashurst (D) D+16.0
1914 Marcus A. Smith (D) D+34.3