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United States · Election results history · 2016 Senate · Hawaii
Election 2016 Results

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2016 US Senate election in Hawaii

Brian Schatz (Democrat) beat John Carroll (Republican) in Hawaii in 2016, 73.6% to 22.2%, a margin of 51.4 points and 213,951 votes.

The Democratic hold continued from 2010, when Daniel K. Inouye won.

Democrats led in 4 of the 4 counties. The largest, Honolulu, cast 278,656 votes and went to the Democrat by 49.7 points. The closest was Kauai, where 14,270 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
Brian Schatz won Democratic 306,604 73.6%
John Carroll Republican 92,653 22.2%
All other candidates 17,305 4.2%
Total416,562

Every county

CountyDemocratRepublicanOthersTotalMargin
Honolulu 203,372 73.0% 64,939 23.3% 10,345 278,656 D+49.7
Hawaii 47,003 74.6% 12,766 20.3% 3,246 63,015 D+54.3
Maui 37,214 74.6% 10,203 20.4% 2,498 49,915 D+54.1
Kauai 19,015 76.1% 4,745 19.0% 1,216 24,976 D+57.1

Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.

Hawaii Senate elections we hold

YearWinnerMargin
2024 Mazie K. Hirono (D) D+32.7
2022 Brian Schatz (D) D+45.2
2018 Mazie K. Hirono (D) D+42.3
2016 Brian Schatz (D) D+51.4
2012 Mazie Hirono (D) D+25.2
2010 Daniel K. Inouye (D) D+53.2
2006 Daniel K. Akaka (D) D+24.6
2004 Daniel K. Inouye (D) D+54.5
2000 Daniel K. Akaka (D) D+48.2
1998 Daniel K. Inouye (D) D+61.4
1994 Daniel K. Akaka (D) D+47.6
1992 Daniel Inouye (D) D+30.3
1988 Spark Matsunaga (D) D+55.9
1986 Daniel K. Inouye (D) D+47.1
1982 Spark Matsunaga (D) D+63.1
1980 Daniel K. Inouye (D) D+59.5
1976 Spark M. Matsunaga (D) D+13.1
1974 Daniel Inouye (D) D+82.9
1970 Hiram L. Fong (R) R+3.1
1968 Daniel Inouye (D) D+68.4
1964 Hiram L. Fong (R) R+6.7
1962 Daniel Inouye (D) D+38.8