2018Final results
2018 election for Arizona Legislative District 21
Arizona House of Representatives · Arizona
2 seats: Kevin Payne (R), Tony Rivero (R) won.
2 seatsKevin PayneRepublican · winner · incumbent
28.8%41,536
Tony RiveroRepublican · winner · incumbent
27.3%39,275
Gilbert RomeroDemocrat
22.0%31,756
Bradley HughesDemocrat
21.8%31,348
144,025 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET