The Federal filling deadline is Monday, April 15, 2024.
Tax due must be paid by April 15, 2024
You must pay your state tax due using the state’s preferred method of receiving payment. For most states that will be by making a payment to the state’s own tax website, or by mailing a check or money order.
https://ttlc.intuit.com/questions/1901670-how-do-i-contact-my-state-department-of-revenue
The Federal filling deadline is Monday, April 15, 2024.