The Peoria County Board of Election Commissioners met on March 11. There were 25 ballots which came in after election day, but with a correct postmark, so they were counted so the primary election could be certified March 12. Turnout for the primary was 18.78%, with 49% of those voting by mail.

It is anticipated voter turnout will increase with the use of permanent vote-by-mail.
Early voting for the general election was to start March 17, with 20,470 vote-by-mail ballots to be sent out March 17. There will be 265 different ballot styles in Peoria County for the April 1
election. Vote-by-mail voters can follow their ballots with Ballot Trax after signing up online.