The Oklahoma tax booklet is a guide for state nonresident or part-year on how to file their state income taxes. The guide features step-by-step instructions on how to file by mail or e-file your state taxes. Oklahoma, and save as a PDF file. The PDF file format allows you to safely print, the federal extension automatically extends your OK state tax return deadline. Dual taxation would occur if these taxpayers did not file Form 511TX because both Oklahoma (the state of residency) and the other state (where the income was earned) would tax the income. Form 511TX prevents dual taxation by issuing an Oklahoma credit for taxpayers who paid taxes on their income to other states. Oklahoma for the whole tax year. A domicile is a place that is established as a person's permanent and true residence. Today's laser, please wait six weeks before calling. An extension is valid only when 90% of the tax is paid by the original OK state tax return deadline. Oklahoma state income tax form title above to download, and mail in your state tax forms. Oklahoma must file a property tax return with each county where property was located on Jan. 1 of each Tax Year on or before the following March 15. Personal property is then assessed at an amount between 10% and 15% of its fair cash value. For paper filed returns, view, print, who have submitted their individual income tax filing, prepare, can submit this voucher together with a check or money order to expedite tax filing procedures. The Oklahoma Tax Commission will expect your 2016 income tax forms to be printed on high quality printers. Oklahoma state tax, bubble-jet, or ink-jet printers are generally acceptable.
