California's 15th congressional district: election results

U.S. House elections in California's 15th 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: Kevin Mullin (Democrat), term ends 2027-01-03.

California's 15th congressional district: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.

Year	Winner	Party	Share	Margin
2024	Kevin Mullin	Democratic	73.1%	46.2
2022	Kevin Mullin	Democratic	55.5%	10.9
2020	Eric Swalwell	Democratic	70.9%	41.8
2018	Eric Swalwell	Democratic	73.0%	45.9
2016	Eric Swalwell	Democratic	73.8%	47.5
2014	Eric Swalwell	Democratic	69.8%	39.6
2012	Eric Swalwell	Democratic	52.1%	4.2
2010	Michael M. Honda	Democratic	67.6%	35.2
2008	Michael M. Honda	Democratic	71.7%	48.4
2006	Michael M. Honda	Democratic	72.3%	44.7
2004	Michael M. Honda	Democratic	72.0%	44.1
2002	Michael M. Honda	Democratic	65.8%	34.8
2000	Michael M. Honda	Democratic	54.3%	12.1
1998	Tom Campbell	Republican	60.5%	22.6
1982	Tony Coelho	Democratic	63.7%	29.7
1980	Tony Coelho	Democratic	71.8%	46.6
1978	Tony Coelho	Democratic	60.1%	20.2
1976	Bernice Frederic Sisk	Democratic	72.2%	44.4

2024

Candidate	Party	Votes	Share
Kevin Mullin Won	DEM	211,648	73.10%
Anna Cheng Kramer	REP	77,896	26.90%
Total		289,544

2022

Candidate	Party	Votes	Share
Kevin Mullin Won	DEM	108,077	55.46%
David J. Canepa	DEM	86,797	44.54%
Total		194,874

2020

Candidate	Party	Votes	Share
Eric Swalwell Won	DEM	242,991	70.91%
Alison Hayden	REP	99,710	29.10%
Total		342,701

Questions and answers

Who represents California's 15th congressional district?

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

Who won the last election in California's 15th congressional district?

Kevin Mullin won in 2024 by 46.2 points.

Results: FiveThirtyEight, from official sources.