2003Final results
2003 election for Mississippi Senate District 23
Mississippi State Senate · Mississippi
Mike Chaney (R) won with 56.9% of the vote, defeating Marcie T. Southerland (D) by 13.8 points.
Mike ChaneyRepublican · winner · incumbent
56.9%9,745
Marcie T. SoutherlandDemocrat
43.1%7,377
17,122 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 2003
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET