2002Final results
2002 election for Arizona Legislative District 12
Arizona House of Representatives · Arizona
2 seats: John Nelson (R), Bill Arnold (R) won.
2 seatsJohn NelsonRepublican · winner · incumbent
32.3%19,110
Bill ArnoldRepublican · winner
30.0%17,722
Ron HenryDemocrat
19.9%11,761
Leonard A. ClarkDemocrat
17.8%10,501
59,094 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 2002
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET