2016Final results
2016 election for Nevada Assembly District 4
Nevada State Assembly · Nevada
Richard McArthur (R) won with 52.0% of the vote, defeating John Piro (D) by 4.0 points.
Richard McArthurRepublican · winner
52.0%16,279
John PiroDemocrat
48.0%15,026
The same year, the district voted R+5.7 for president; this race was R+4.0.31,305 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
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET