1990Final results

1990 election for South Dakota Legislative District 13

Name: 1990 election for South Dakota Legislative District 13
Start: 1990-11-06
Location: South Dakota

South Dakota State Senate · South Dakota

Richard Belatti (R) won with 53.4% of the vote, defeating Dennis Pierson (D) by 6.7 points.

Richard BelattiRepublican · winner · incumbent

53.4%4,546

46.6%3,973

8,519 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 1990

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