To enter a description and an amount for “Other Income” that needs to be reported on Form 1040, follow the steps below. This would be any income that is not reported elsewhere on another form or schedule.
In 2024, the amount flows to Schedule 1, line 8z with “Worksheet attached” on the description line. The worksheet “Other Income - Support Details for Schedule 1 (Form 1040), Line 8)" is printed with your return and includes both the description and amount entered. The amount is included on Form 1040 or Form 1040-SR, line 8.