How much tax do I pay on $40,000 self-employed in United States?

If you earn $40,000 as a self-employed individual in United States in 2024, your estimated tax breakdown is:

ItemAmount
Gross income$40,000
Federal Income Tax$2,816
Social Security (SE)$4,581
Medicare (SE)$1,071
Total tax$8,468
Take-home pay$31,532
Monthly set-aside$706
Effective tax rate21.2%

Set aside approximately $706 each month to cover your 2024 tax bill.