A list of the calendar year 2019 e-filing Tax Day deadlines for individuals are listed below. The dates are for Tax Year 2018 (January 1-December 31, 2018) Income Tax Returns.

2018 business taxes due in 2019; find the business tax deadline by using your business’ entity type

The IRS issues most refunds in less than 21 days, although some require additional time. Check your status here:

MyTax Illinois is a web portal offered by the State of Illinois, free of charge, where you can file tax returns, renew licenses, register for accounts, make payments, review correspondence, check where is your refund, and generally manage your accounts.