2018Final results
2018 election for Arizona Legislative District 8
Arizona House of Representatives · Arizona
2 seats: David Cook Sr. (R), T.J. Shope (R) won.
2 seatsDavid Cook Sr.Republican · winner · incumbent
29.2%28,421
T.J. ShopeRepublican · winner · incumbent
28.9%28,150
Carmen CasillasDemocrat
21.7%21,171
Linda C. GrossDemocrat
20.1%19,530
97,369 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