I want to change my checking account number

[baycityfinest_19]

I want to change my checking account number having time finding how to change it

[NCperson]

if this is for stimulus, the IRS does not permit it due to the risk of fraud. 

You can change it when you submit your 2020 tax return. 

[Helen68586]

I want to change my account number.

because I  made a mistake over it.

[LindseyLO]

As long as you have not filed you are able to update your account info. Help with doing so has been provided by clicking here.