When registering in person you must provide a current, valid Ohio driver's license number or the last four digits of your Social Security number on the application.
If registering by mail and you do not provide your current Ohio driver's license or the last four digits of your Social Security number on the application, please enclose with your application a copy of one of the following forms of identification that shows your name and current address:
- Current valid photo ID card
- Military ID
- Current (within one year) utility bill, bank statement, paycheck, government check or government document (except board of elections notifications) showing your name and current address.