Sales and Use Tax
DO NOT mail a copy of your return. Submitting multiple original returns will cause processing delays. If you would like to file your IL-1040 through MyTax Illinois, you must file using your My Tax Illinois account. If you do not have an account, you may create one by choosing "Sign Up" in the Login box at MyTax Illinois and following the instructions. Use MyTax Illinois to electronically file your original Individual Income Tax Return. It’s easy, free, and you will get your refund faster. Check your payment balance, file a return, make a payment, or respond to a department notice—anywhere, anytime. On May 23, 2022, Gov. Jared Polis signed a new law (Senate Bill ) to give Coloradans a tax rebate of $750 for individual filers and $1,500 for joint filers this summer. Transferring funds from another bank account to your Emerald Card may not be available to all cardholders and other terms and conditions apply. There are limits on the total amount you can transfer and how often ...