10/20/2026
🗳️ Jefferson County, are you familiar with your County Board district?
With Election Day approaching, it’s important to know who’s on your ballot and where to cast your vote!
Here’s a look at Jefferson County Board Districts 3, 5, and 8, including the candidates, precincts, and polling locations.
📍 Early voting is open!
Jefferson County Courthouse
100 S. 10th Street, Mt. Vernon
Monday–Friday | 8 AM–4 PM
🗓️ Election Day: Tuesday, November 3, 2026
⏰ Polls are open from 6 AM–7 PM.
Not sure which district you live in? Check your voter registration information or contact the Jefferson County Clerk’s Office at 618-244-8000.