2020Final resultsIncumbent defeated
2020 election for Arizona Legislative District 4
Arizona House of Representatives · Arizona
2 seats: Charlene Fernandez (D), Joel John (R) won.
2 seatsCharlene FernandezDemocrat · winner · incumbent
39.8%40,797
Joel JohnRepublican · winner
31.5%32,318
Geraldine PetenDemocrat · incumbent
28.6%29,342
102,457 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET