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2012
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CA-18
2012
·
US House
·
California
·
District profile →
California District 18 US House
Winner
DEM
Anna G Eshoo
70.5%
212,831 votes
Runner-up
REP
Dave Chapman
29.5%
89,103 votes
Margin
D+41.0
301,934
total votes
2 candidates
301,934 total votes
Export CSV
Candidate
Party
Votes ▼
%
Vote Share
Anna G Eshoo
DEM
✓
DEM
212,831
70.5%
Dave Chapman
REP
REP
89,103
29.5%
Presidential Vote by District
5 elections · 2008–2024 · 118th Congress boundaries
Latest (
2024
)
D+29.5
Shift vs 2020
↓ R+14.6
R+40
R+20
Even
D+20
D+40
2008
2012
2016
2020
2024
Year
Dem %
Rep %
Margin
Turnout
2024
63.2%
33.7%
D+29.5
236,237
2020
71.0%
26.9%
D+44.1
267,951
2016
71.5%
22.7%
D+48.8
209,358
2012
73.7%
26.3%
D+47.3
182,131
2008
71.5%
28.0%
D+43.5
178,965
Seat History
US House in California
2024
Zoe Lofgren
DEM
D+29.3
2022
Zoe Lofgren
DEM
D+31.7
Redistricted
2020
Anna G Eshoo
DEM
D+100.0
2018
Anna G Eshoo
DEM
D+49.0
2016
Anna G Eshoo
DEM
D+42.3
2014
Anna G Eshoo
DEM
D+35.5
Redistricted
2010
Dennis A Cardoza
DEM
D+17.0
2008
Dennis A Cardoza
DEM
D+100.0
2006
Dennis A Cardoza
DEM
D+30.9
2004
Dennis A Cardoza
DEM
D+35.0
2002
Dennis A Cardoza
DEM
D+7.9
Redistricted
2000
Gary A Condit
DEM
D+35.8
1998
Gary A Condit
DEM
D+86.8
1996
Gary A Condit
DEM
D+33.9
View all US House history for California →
Candidates
Anna G Eshoo
DEM
Record
16W-1L
Avg Margin
---
Career
1988-2022
US House
Full profile →
Dave Chapman
REP
Record
0W-2L
Avg Margin
---
Career
2010-2012
US House
Full profile →
Also in California, 2012
President
1 contest →
US Senate
1 contest →
← All 2012 US House races
2012 overview
California profile
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