1974Final resultsIncumbent defeated
1974 election for Missouri Senate District 10
Missouri State Senate · Missouri
Harry Wiggins (D) won with 59.4% of the vote, defeating Lem T. Jones Jr. (R) by 18.9 points.
Harry WigginsDemocrat · winner
59.4%21,931
Lem T. Jones Jr.Republican · incumbent
40.6%14,967
36,898 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 1974
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET