1976Final results
1976 election for Arizona Legislative District 28
Arizona State Senate · Arizona
Robert B. Usdane (R) won with 60.2% of the vote, defeating G. H. Shefrin (D) by 25.2 points.
Robert B. UsdaneRepublican · winner
60.2%16,099
G. H. ShefrinDemocrat
35.0%9,357
Richard K. DodgeLibertarian
4.8%1,285
26,741 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 1976
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET