1976Final results

1976 election for South Dakota Legislative District 18

Name: 1976 election for South Dakota Legislative District 18
Start: 1976-11-02
Location: South Dakota

South Dakota State Senate · South Dakota

Philip Testerman (D) won with 52.4% of the vote, defeating Robert Miller (R) by 4.9 points.

Philip TestermanDemocrat · winner · incumbent

52.4%4,692

47.6%4,257

8,949 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

Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET