Oklahoma Tax Help

Download Oklahoma tax forms and instructions

Oklahoma Tax Forms

Below is a list of tax forms for Oklahoma that eSmart Tax supports. Click on the form name for additional details and access to prior year forms.

Form name	Description	Instructions	Form
Oklahoma Form 511	Individual Resident Income Tax Return
Oklahoma Schedule 511CR	Schedule for Other Credit
Oklahoma Form 511-TX	Oklahoma Credit for Tax Paid to Another State	-	-
Oklahoma Form 511-V	Oklahoma Individual Income Tax Payment Voucher
Oklahoma Form 538-S	Sales Tax Refund

» Additional Oklahoma State Income Tax Return, e-file and Government Information.