Do you owe for your 2020 Income Taxes, but you elected to not remit payment with your return? You can pay your tax bill a few different ways.
(1) Mail in the vouchers with your payment. If you owed a balance for the 2020 tax year, you would have Vouchers located inside your tax return. Print one and mail it in with the payment to the appropriate entity.
(2) Schedule your payments online!
Georgia (requires you to setup a login)
Alabama (requires you to setup a login)
Or both Federal and (some) States can be paid through Official Payments.