2015Final resultsIncumbent defeated

2015 Democratic primary for Mississippi Senate District 21

Name: 2015 Democratic primary for Mississippi Senate District 21
Start: 2015-08-04
Location: Mississippi

Mississippi State Senate · Mississippi

Barbara Blackmon (D) won with 50.2% of the vote, defeating Kenneth Wayne Jones (D) by 0.4 points.

Barbara BlackmonDemocrat · winner

50.2%4,832

Kenneth Wayne JonesDemocrat · incumbent

49.8%4,798

9,630 votes

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