1970Final results
1970 election for Iowa Senate District 13
Iowa State Senate · Iowa
J. Wesley Graham (R) won with 59.5% of the vote, defeating J. Ralph Rauch (D) by 19.1 points.
J. Wesley GrahamRepublican · winner
59.5%8,253
J. Ralph RauchDemocrat
40.4%5,605
13,861 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 1970
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET