1980Final results
1980 election for Arizona Legislative District 18
Arizona House of Representatives · Arizona
2 seats: Burton Barr (R), Pete Dunn (R) won.
2 seatsBurton BarrRepublican · winner · incumbent
38.8%15,620
Pete DunnRepublican · winner · incumbent
35.8%14,394
Jerome DenommeDemocrat
16.3%6,551
Joe M. OconnellLibertarian
5.8%2,314
Roy SchottLibertarian
3.4%1,359
40,238 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 1980
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The candidates
Burton Barr (R)Pete Dunn (R)Jerome Denomme (D)Joe M. Oconnell (L)
Also on the ballot: Roy Schott (Libertarian), 3.4%