State tax filing

It depends upon your state as each state has a different form.

You can access your 2019 tax returns within TurboTax and look at your state tax return.  You will need to the find the line that says Total Tax.  This would be the title or something similar.

For example, in Arizona, the total tax is shown on line 52 as shown in the example below.  The balance of tax on this form is after tax credits.