1980Flipped from RepublicanFinal resultsIncumbent defeated
1980 election for Arizona Legislative District 16
Arizona State Senate · Arizona
Marcia Weeks (D) won with 49.5% of the vote, defeating Wayne Stump (R) by 2.3 points, a seat Republicans won last time.
Marcia WeeksDemocrat · winner
49.5%20,830
Wayne StumpRepublican · incumbent
47.2%19,849
Frank SchoenfeldLibertarian
3.4%1,411
42,090 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