Oklahoma Tax Forms 2018
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OK Form 511NR 2018
Oklahoma Individual Nonresident/Part-Year Income Tax Return Form only - 2-D barcoded and all calculation done on screen
Oklahoma non-residents as well as part-year residents, who generated an income in the state, must use this form to file their Oklahoma income tax return. Individuals can also use Oklahoma Form 511NR to submit an amended return.
OK Tax Booklet 2018
Oklahoma Individual Nonresident/Part-Year Income Tax Return Booklet (instructions, forms and tables)
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. In addition, the booklet features information on every type of state tax form as well as areas where filers commonly make mistake.
Oklahoma Form 511 2018
Oklahoma Individual Resident Income Tax Return
Oklahoma form 511 is designed for state residents to report their annual income. The form features space to include your income, marital status as well as space to report any children or dependents you may have. By filling out the form, you will see whether or not you owe money to the state or if you will receive a refund.
Oklahoma Form 511-V 2018
Oklahoma Individual Income Tax Payment Voucher
Individuals in Oklahoma, who have submitted their individual income tax filing, can submit this voucher together with a check or money order to expedite tax filing procedures. Although filing Oklahoma Form 511-V is not mandatory, individuals are encouraged to do so.
Oklahoma Form 511NR 2018
Oklahoma Part-Year and Non-resident Income Tax Return
Form 511NR is the form all Oklahoma nonresidents will need to file their Oklahoma nonresident returns. Although Form 511NR may be supplemented by additional forms and schedules, it is required in all Oklahoma nonresident returns.
Oklahoma Form 511TX 2018
Oklahoma Credit for Tax Paid to Another State
Form 511TX is the form all Oklahoma residents who work in other states will need to file to avoid dual taxation on the income they earned from other states. 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. Form 511TX is a supplemental form and should be file with Form 511.
Oklahoma Form 538-S 2018
Oklahoma Claim for Credit/Refund of Sales Tax
This form can be used by residents of Oklahoma, who qualify based on their total gross household income, to seek a sales tax refund. Individuals required to submit an Oklahoma Income Tax Return will have to file Form 538-S by April 15. Individuals who are not required to submit an Oklahoma Income Tax Return will have to file this form by July 1.
Oklahoma Form 599 2018
Oklahoma Request for Copy of Income Tax Return
This form can be used by individuals to request a copy of one or more Oklahoma income tax returns. Individuals must specify on Oklahoma Form 599 the exact type of return that is being requested as well as the tax year. If more than one type of return is being requested, individuals must file an additional Form 599.
Oklahoma Annualized Income Installment Method for Individuals
This form can be used by individuals in Oklahoma to determine an annualized income installment plan. Before completing Oklahoma Form OW-8-P-SUP-I, individuals must complete Section Two, Part 1 of Form OW-8-P, also known as the Underpayment of Estimated Tax Worksheet.
Oklahoma Form 504 2015
Oklahoma Application for Extension of Time to File
The 504 form is used for Oklahoma residents who seek an extension of the filing deadline for their state income tax returns. Successfully filing the 504 automatically allows Oklahoma residents a six month extension to file their 511 or 511NR state income tax returns.
Oklahoma Streamlined Sales Tax Governing Board Document
This document serves as a reference on all the types of services and businesses that are exempt from paying sales and use tax in Oklahoma. Oklahoma SSTGB Form F0014 is not a document that needs to be completed and submitted to state authorities.
Oklahoma Form 511X 2012
Oklahoma Amended Resident Individual Income Tax Return
Oklahoma Form 511X is a tax return document for residents who need to amend their previous return. Also known as the amended individual tax return form, it is used to correct any errors in income, reimbursements or tax credits on a number of other Oklahoma 511 tax documents. When filling out your 511X form, you will be given the chance to explain why you are making an amendment in your tax return.
Please note: Starting with Tax Year 2013 the Form 511 will be amended by marking a check box on the Form 511.
Oklahoma Tax Forms Mailing Addresses
Here are the mailing addresses available for Oklahoma. Please note that some specific forms might have a different addresses. Please check the Form's instructions before using any addresses listed here.
Oklahoma Tax Commission
Post Office Box 269027
Oklahoma City, OK 73126-9027 Income Tax Returns
Oklahoma Tax Commission
Post Office Box 26800
Oklahoma City, OK 73126-0800