This is the 1975 race. The latest: 1987 →

1975Final resultsIncumbent defeated

1975 Democratic primary for Mississippi Senate District 18

Mississippi State Senate · Mississippi

Bill Harpole (D) won with 54.2% of the vote, defeating John Paul Moore (D) by 16.4 points.

Bill HarpoleDemocrat · winner
54.2%6,889
John Paul MooreDemocrat · incumbent
37.8%4,805
7.9%1,009
12,703 votes

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