1987Final results
1987 Democratic primary for Mississippi House District 64
Mississippi House of Representatives · Mississippi
Mark D. Herbert (D) won with 61.0% of the vote, defeating John Calhoun (D) by 22.0 points.
Mark D. HerbertDemocrat · winner
61.0%2,988
John CalhounDemocrat
39.0%1,911
4,899 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET