File Illinois Form IL-4852
Prepare Illinois Form IL-4852 now with e-File.com
Form IL-4852 should be filed only after you have given enough time to your employer to submit your Form W-2 and after you’ve tried multiple times to get it. A separate Form IL-4852 must be filed for each Form W-2 that was not received. When sending Illinois Form IL-4852, you will need to attach proof of withholding and wages.