The Internal Revenue Service, IRS, will mail checks worth up to $1,400 to taxpayers who did not claim their stimulus checks during the COVID-19 pandemic. Around one million U.S. taxpayers who were eligible for the check can expect a lump sum mailed to them during tax season.

IRS is sending unclaimed stimulus checks to 1 million taxpayers. How to find out if you’re one of them - These payments will be automatically sent to eligible taxpayers by the end of the month

The Recovery Rebate Credit was available to taxpayers who did not receive one or more stimulus payments during the COVID-19 pandemic.