2006Final results
2006 election for Arizona Legislative District 20
Arizona House of Representatives · Arizona
2 seats: John McComish (R), Bob Robson (R) won.
2 seatsJohn McComishRepublican · winner · incumbent
42.6%29,531
Bob RobsonRepublican · winner · incumbent
38.9%26,963
Jack HealdLibertarian
18.5%12,857
69,351 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 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET