Lamalfa won re-election with 57% of the votes cast.<ref name="California House Election Results 2020">[https://www.nbcnews.com/politics/2020-elections/california-house-results California House Election Results 2020]</ref> | Lamalfa won re-election with 57% of the votes cast.<ref name="California House Election Results 2020">[https://www.nbcnews.com/politics/2020-elections/california-house-results California House Election Results 2020]</ref> |