1988Final results
1988 election for Arizona Legislative District 9
Arizona State Senate · Arizona
Jeffrey J. Hill (R) won with 52.9% of the vote, defeating Mariel J. Delauer (D) by 5.9 points.
Jeffrey J. HillRepublican · winner · incumbent
52.9%21,979
Mariel J. DelauerDemocrat
47.1%19,531
41,510 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 1988
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET