otc 974
2025 Form 974 County Assessor Informal Protest
The protest must be submitted on the current version of the County Assessor Informal Protest Form 974 available from the Oklahoma Tax Commission website at tax.
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Handbook for County Assessors of Oklahoma
complaint on OTC Form 974, Informal Protest to County Assessor, with the County Assessor stating the taxpayers grievance. Even if the property valuation
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2014 Oklahoma Resident Individual Income Tax Forms
This packet contains: Instructions for completing the. Form 511: Oklahoma resident income tax return. Form 511 income tax form. Form 538-S: Sales Tax
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