You have a 90 day extension, until July 15, to pay your federal income taxes this year.

If you haven’t filed your federal taxes with TurboTax yet

Select Pay by check as your payment method and mail it in before July 15, 2020.

If you’ve already filed your federal taxes with TurboTax

You can’t change your payment date in TurboTax after your return has been accepted but you can cancel it and make other payment arrangements with the IRS.

Federal tax direct debit payments can be canceled up to 2 business days prior to the debit date. To cancel, call the IRS on (888) 353-4537, but please wait 7-10 days after your return has been accepted.

Then, to schedule a new payment, go to the IRS Direct Pay site.

State taxes

For your state direct debit payment, contact your state directly.

You can also pay by check.  You will need the Federal payment voucher 1040-V to mail with your check.

https://www.irs.gov/pub/irs-pdf/f1040v.pdf