2016Final results
2016 election for Arizona Legislative District 30
Arizona State Senate · Arizona
Robert Meza (D) won with 66.4% of the vote, defeating John Lyon (R) by 32.8 points.
Robert MezaDemocrat · winner · incumbent
66.4%27,941
John LyonRepublican
33.6%14,152
42,093 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET