http:// How to register to vote ONLINE Online registration is available NOW until February 12, 2023 at: ova.elections.il.gov. If you choose to register online, you'll need: Valid Illinois Driver’s License or Illinois State ID number Date the license or identification was issued Last four digits of Social Security number Your birth date Online registration will re-open on March 2, 2023. How to register to vote in PERSON In order to register in person you'll need to: Provide two forms of identification (both must have the current name, and one show the current address). You can register with a Deputy Registrar: How to register to vote by MAIL You need to fill out this application, and mail it to to the Lake County Clerk's Office: 18 N County St, Waukegan IL. After deputy registrar and mail-in voter registration closes, Grace Period Registration is available and allows you to update your record of register for the first time.