State tax filing

In TurboTax CD/Download it appears the May 17th date has been included.  Please be sure to update the software which is automatically done when you sign out and sign back into your software.  You can also select 'Online' in the top menu, then select 'Check for Updates'.

Paying when filing electronically (and you want to change the payment date after filing):

Taxpayers who filed electronically and scheduled their payment with an Electronic Funds Withdrawal, and want to reschedule their payment to another date, can call the IRS e-file Payment Services automated line at 888-353-4537 to cancel their payment no later than 11:59 p.m. Eastern time two business days prior to the scheduled payment date. This means taxpayers who originally scheduled their payment on April 15 and want to reschedule it for a later time, need to take action no later than Tuesday, April 13 at midnight Eastern time. Taxpayers are reminded that they will need to schedule their tax payment for the new tax deadline ending on May 17th.

You can always file your payment by mail after e-file or mail the return with the payment.

See the image below.

[Edited: 03/29/2021 | 11:49a PST]