If you owe federal tax you are already late. You were supposed to pay by April 18 and are now subject to late penalties and interest. A state return cannot be e-filed unless you successfully e-file the federal return. You can e-file them at the same time -- when the software asks how you will pay your federal tax due, say that you will mail a check. TurboTax actually never knows how, when or even if you pay the tax due. If you need to wait until you have received your state refunds, then you can do that and pay the IRS at a later time----but be aware that the longer you wait, the more the interest accrues.
If you have federal tax due you can pay by mailing your payment with the 1040V voucher, (which has the address printed on it, having the payment taken out of a designated bank account, or you can pay directly on the IRS website.
https://www.irs.gov/payments
https://ttlc.intuit.com/community/tax-payments/help/how-can-i-pay-my-federal-taxes/00/26212
https://ttlc.intuit.com/community/tax-payments/help/how-do-i-pay-my-irs-tax-due-with-a-check-or-mone...
To apply for a payment plan with the IRS
Apply Online for a Payment Plan
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
