Mar 23, 2020 · How To File For Unemployment In Illinois. As of March 19, IDES offices are closed to the public until further notice. To file for unemployment in Illinois, you can: . Apply on the IDES website
Please note that if you receive back-payment of wages after the shutdown and you have received unemployment benefits, you will be required to repay your unemployment benefits. For additional Payroll questions please contact the CSC at 1-888-367-1622 Main Menu Option #3, then Option #2.