Jefferson County Voter Records & Election Results (Illinois)

Search for free Jefferson County, IL Voter Records & Election Results, including Jefferson County election results, election calendars & ballots, voter registrations, voting districts & precincts, polling place locations, and more.


Jefferson County Voter Records & Election Results Offices

Get Voter Records & Election Results from 2 Offices in Jefferson County, IL

Jefferson County Board of Elections 100 South 10th Street Mount Vernon, IL 62864 618-244-8020 Directions

Jefferson County Clerk 100 South 10th Street Mount Vernon, IL 62864 618-244-8020 Directions

Jefferson County Voter Records & Election Results Databases

The Jefferson County Voter Records & Election Results (Illinois) links below open in a new window and will take you to third party websites that are useful for finding Jefferson County public records. Editorial staff monitor and update these links on a frequent basis.

Jefferson County Election Results http://www.jeffersoncountyillinois.com/2019-elections

Jefferson County Voter Registration https://ova.elections.il.gov/

Jefferson County Voter Statistics

Data Source: U.S. Census Bureau; American Community Survey, 2017 ACS 5-Year Estimates.

Jefferson County Voting Age Population (Age 18+)
Female14,438
Male15,246
Voting Age Population29,684