stimulus check is it taxed in 2021

[VolvoGirl]

No.  

The Stimulus Check will not be taxable when you file your return next year.  See Question #25

https://www.irs.gov/coronavirus/economic-impact-payment-information-center

A25. No, the Payment is not includible in your gross income.  Therefore, you will not include the Payment in your taxable income on your Federal income tax return or pay income tax on your Payment. It will not reduce your refund or increase the amount you owe when you file your 2020 Federal income tax return.

A Payment also will not affect your income for purposes of determining eligibility for federal government assistance or benefit programs.