California's 13th congressional district: election results

U.S. House elections in California's 13th congressional district, 1976 to 2024: winners, vote shares and margins. District lines are redrawn after each census, so the area covered changes over time.

Current representative: Adam Gray (Democrat), term ends 2027-01-03.

California's 13th congressional district: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.

Year	Winner	Party	Share	Margin
2024	Adam Gray	Democratic	50.0%	0.1
2022	John Duarte	Republican	50.2%	0.4
2020	Barbara Lee	Democratic	90.4%	80.7
2018	Barbara Lee	Democratic	88.4%	76.8
2016	Barbara Lee	Democratic	90.8%	81.6
2014	Barbara Lee	Democratic	88.5%	77.0
2012	Barbara Lee	Democratic	86.8%	73.6
2010	Fortney H. Stark	Democratic	72.0%	44.2
2008	Fortney H. Stark	Democratic	76.4%	52.9
2006	Fortney H. Stark	Democratic	74.9%	49.8
2004	Fortney H. Stark	Democratic	71.6%	47.6
2002	Fortney H. Stark	Democratic	71.1%	49.0
2000	Fortney H. Stark	Democratic	70.4%	46.2
1998	Fortney H. Stark	Democratic	71.2%	44.6
1982	Norman Y. Mineta	Democratic	65.9%	34.5
1980	Norman Y. Mineta	Democratic	58.9%	23.4
1978	Norman Y. Mineta	Democratic	57.5%	18.0
1976	Norman Y. Mineta	Democratic	66.8%	35.6

2024

Candidate	Party	Votes	Share
Adam Gray Won	DEM	105,554	50.04%
John Duarte	REP	105,367	49.96%
Total		210,921

2022

Candidate	Party	Votes	Share
John Duarte Won	REP	67,060	50.21%
Adam Gray	DEM	66,496	49.79%
Total		133,556

2020

Candidate	Party	Votes	Share
Barbara Lee Won	DEM	327,863	90.37%
Nikka Piterman	REP	34,955	9.63%
Total		362,818

Questions and answers

Who represents California's 13th congressional district?

Adam Gray (Democrat) is the current representative; the term ends on 2027-01-03.

Who won the last election in California's 13th congressional district?

Adam Gray won in 2024 by 0.1 points.

Results: FiveThirtyEight, from official sources.