This is the 2016 race. The latest: 2026 →

2016Final results

2016 election for California Assembly District 40

California State Assembly · California

Marc Steinorth (R) won with 50.6% of the vote, defeating Abigail Medina (D) by 1.3 points.

Marc SteinorthRepublican · winner · incumbent
50.6%76,537
49.4%74,589
151,126 votes

Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET

The seat over time

D − R margin in this seat's races around 2016

Races before and after

EvenD+21.82010R+0.82012R+11.32014R+1.32016D+19.12018D+16.72020

Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET