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2024 Form 504-I Application for Extension of Time to File an
You only need to use this form to apply for additional time to file your income tax return when you owe additional. Oklahoma income tax or do not have a Federal
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2014 Oklahoma Resident Individual Income Tax Forms
If you need to file for an extension, use Form 504 and then later file a Form 511. Be sure to enclose copies of your Form(s) W-2, 1099 or other withholding
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Extension of Stay
Extension of Stay. When you select options from the drop down menus in the form, additional fields will appear for you to complete. We will verify with your
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