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California House District 57 Election Results

Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30

California House District 57 was held by Democratic after the 2018 general election, a two-party margin of 29.6 points. This page covers every general election on record for this district from 1972 to 2018.

This page covers the state House (lower chamber) general election only, two-party vote totals (Democratic vs. Republican). District lines here are redrawn at least once a decade, so an older and newer election under the same district number don't necessarily cover the same voters -- see the sourcing note below.

Results by Election

ElectionWinning PartyDem. VotesGOP VotesDem. ShareMargin
1972 Democratic 65,290 46,882 58.2% 16.4 pts
1974 Democratic 40,356 14,571 73.5% 46.9 pts
1976 Democratic 48,242 21,334 69.3% 38.7 pts
1978 Democratic 37,134 18,190 67.1% 34.2 pts
1980 Democratic 41,417 23,782 63.5% 27.1 pts
1982 Democratic 42,030 19,111 68.7% 37.5 pts
1984 Democratic 48,726 23,416 67.5% 35.1 pts
1986 Democratic 40,001 15,829 71.7% 43.3 pts
1988 Democratic 53,002 20,655 72.0% 43.9 pts
1990 Democratic 32,024 15,653 67.2% 34.3 pts
1992 Democratic 44,078 24,824 64.0% 27.9 pts
1994 Democratic 34,228 18,910 64.4% 28.8 pts
1996 Democratic 46,841 20,370 69.7% 39.4 pts
1998 Democratic 40,578 15,722 72.1% 44.1 pts
2000 Democratic 56,710 20,675 73.3% 46.6 pts
2002 Democratic 39,341 19,677 66.7% 33.3 pts
2004 Democratic 72,860 33,494 68.5% 37.0 pts
2006 Democratic 44,025 25,790 63.1% 26.1 pts
2008 Democratic 71,953 36,576 66.3% 32.6 pts
2010 Democratic 52,763 25,699 67.2% 34.5 pts
2012 Democratic 86,644 49,832 63.5% 27.0 pts
2014 Democratic 32,284 30,397 51.5% 3.0 pts
2016 Democratic 93,339 55,577 62.7% 25.4 pts
2018 Democratic 82,618 44,840 64.8% 29.6 pts

Winning Margin Over Time

1972: Democratic margin 16.4 pts 1974: Democratic margin 46.9 pts 1976: Democratic margin 38.7 pts 1978: Democratic margin 34.2 pts 1980: Democratic margin 27.1 pts 1982: Democratic margin 37.5 pts 1984: Democratic margin 35.1 pts 1986: Democratic margin 43.3 pts 1988: Democratic margin 43.9 pts 1990: Democratic margin 34.3 pts 1992: Democratic margin 27.9 pts 1994: Democratic margin 28.8 pts 1996: Democratic margin 39.4 pts 1998: Democratic margin 44.1 pts 2000: Democratic margin 46.6 pts 2002: Democratic margin 33.3 pts 2004: Democratic margin 37.0 pts 2006: Democratic margin 26.1 pts 2008: Democratic margin 32.6 pts 2010: Democratic margin 34.5 pts 2012: Democratic margin 27.0 pts 2014: Democratic margin 3.0 pts 2016: Democratic margin 25.4 pts 2018: Democratic margin 29.6 pts 1972 1974 1976 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012 2014 2016 2018

Frequently Asked Questions

Which party held California House District 57 at the 2018 election?

Democratic held California House District 57 at the 2018 general election, with a two-party margin of 29.6 points.

Which parties have held California House District 57 since 1972?

Since 1972, California House District 57 has been held by: Democratic.

What was the closest two-party race on record in California House District 57?

The closest two-party margin on record for California House District 57 was 2014, at just 3.0 percentage points.