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1986
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US House
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California
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CA-15
1986
·
US House
·
California
·
District profile →
California District 15 US House
Winner
DEM
Tony Coelho
71.0%
93,600 votes
Runner-up
REP
Carol Harner
27.2%
35,793 votes
Margin
D+43.9
131,775
total votes
3 candidates
131,775 total votes
Export CSV
Candidate
Party
Votes ▼
%
Vote Share
Tony Coelho
DEM
✓
DEM
93,600
71.0%
Carol Harner
REP
REP
35,793
27.2%
Richard M Harris
LIB
LIB
2,382
1.8%
Presidential Vote by District
5 elections · 2008–2024 · 118th Congress boundaries
Latest (
2024
)
D+47.9
Shift vs 2020
↓ R+9.5
R+60
R+30
Even
D+30
D+60
2008
2012
2016
2020
2024
Year
Dem %
Rep %
Margin
Turnout
2024
72.2%
24.3%
D+47.9
305,590
2020
77.7%
20.4%
D+57.4
351,079
2016
77.3%
17.9%
D+59.5
288,191
2012
76.2%
23.8%
D+52.4
254,474
2008
74.8%
24.9%
D+49.9
255,681
Seat History
US House in California
2024
Kevin Mullin
DEM
D+46.2
2022
Kevin Mullin
DEM
D+100.0
Redistricted
2020
Eric Swalwell
DEM
D+41.8
2018
Eric Swalwell
DEM
D+45.9
2016
Eric Swalwell
DEM
D+47.5
2014
Eric Swalwell
DEM
D+39.6
2012
Eric Swalwell
DEM
D+100.0
Redistricted
2010
Michael M Honda
DEM
D+35.2
2008
Michael M Honda
DEM
D+48.4
2006
Michael M Honda
DEM
D+44.7
2004
Michael M Honda
DEM
D+44.1
2002
Michael M Honda
DEM
D+34.8
Redistricted
2000
Michael M Honda
DEM
D+12.1
1998
Thomas Campbell
REP
R+22.6
1996
Thomas Campbell
REP
R+23.7
View all US House history for California →
Candidates
Carol Harner
REP
Record
0W-5L
Avg Margin
D+35.3
Career
1976-1988
US House / State House
Full profile →
Tony Coelho
DEM
Record
6W-0L
Avg Margin
---
Career
1978-1988
US House
Full profile →
Richard M Harris
LIB
Record
0W-3L
Avg Margin
---
Career
1984-1988
US House
Full profile →
Also in California, 1986
US Senate
1 contest →
Governor
1 contest →
← All 1986 US House races
1986 overview
California profile
All elections