America's Property Tax Advisor

POER's Dallas office represents clients' properties in the State of Oklahoma.

 

This information is deemed to be a reliable calendar of specific property tax event dates that are updated quarterly and throughout the year as changes are known. However, it is not guaranteed and some dates and/or jurisdictions are not listed.

 

For POER's local office contact information for this state, visit our locations page.

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STATE CHARACTERISTICS
Assessment Ratio: 11-13%
Fiscal Tax Year: 01/01 - 12/31
Valuation Authority: County
Collection Authority: County
Level One Appeal Name: County Board of Equalization
Consultant Certification/Licensing: Not Required
Real Estate Taxable? Yes
RE Rendition Required: No
Non-Disclosure State? No
Personal Property Taxable? Yes
PP Rendition Required: Yes
Inventory Taxable? Yes
KEY TAX DATES

REAL ESTATE

Assessment Date: Jan 1  
Value Notices Issued: Feb - Apr  
Appeal Deadline: Apr 5 1st Monday in Apr or 30 days after notices are mailed
Tax Bills Issued: Nov - Dec  
Tax Bills Due: Dec 31
Mar 31
1st installment or payment in full
2nd half installment

PERSONAL PROPERTY

Assessment Date: Jan 1  
Tax Returns Due: Mar 15  
Value Notices Issued: Apr - Jun  
Appeal Deadline: Apr - Jun Or 20 days after notices issued
Tax Bills Issued: Nov 1  
Tax Bills Due: Dec 31
Mar 31
1st installment or payment in full
2nd half installment