Step 1 : Introduction to the question "6. "Don't try to make me change my mind with facts To hell with the graduated income tax How do I know? I read it in the Daily News.." sang Tom Paxton By law, by which date each year must people in the USA file their returns to the IRS?"
...1. April 15 2. January 31 3. June 10 4. December 31 In the USA, the tax year runs from January 1 to December 31. People living there have until April 15 to file IRS returns for the previous tax year. Other deadlines may apply to State taxes. January 31 is the deadline for tax returns in the UK.