This page provides general legal information and calculation tools, not legal advice. DocketMath is not a law firm and does not provide legal representation, and using this site does not create an attorney-client relationship. Laws change and exceptions apply, so deadlines and amounts specific to your situation should be confirmed with a licensed attorney in your jurisdiction.

Interest in Oklahoma

In Oklahoma, the post-judgment interest rate on a money judgment is set at 9.5% per year. This rate is established by statute and applies to all judgments entered in Oklahoma courts. The interest accrues from the date the judgment is rendered until it is satisfied. The governing statutes are found at Okla. Stat. tit. 12 § 727.1 and tit. 15 § 266, which together define the applicable rate and how it is applied. The official source for the current verified rate is available through the Oklahoma Supreme Court Network. The worked example below demonstrates how this rate is applied to a judgment amount. To estimate the interest that may have accrued on a specific judgment, use the DocketMath calculator.

Interest calculation example

For a Oklahoma this interest calculation, use the verified rate from the current rule packet: 9.5%. The verified packet cites Okla. Stat. tit. 12 § 727.1, tit. 15 § 266 (https://www.oscn.net/applications/oscn/DeliverDocument.asp?CiteID=438544).

Example inputs:

• Principal: $10,000
• Days in calculation period: 365

Calculation:

• Convert the rate to a decimal: 9.5% = 0.095
• Multiply principal by the rate and the day fraction.
• Example interest: $950.00

This example is generated from verified packet facts. Confirm compounding, judgment date, and case-specific accrual before relying on the amount.

Interest calculation example

For a Oklahoma this interest calculation, use the verified rate from the current rule packet: 9.5%. The verified packet cites Okla. Stat. tit. 12 § 727.1, tit. 15 § 266 (https://www.oscn.net/applications/oscn/DeliverDocument.asp?CiteID=438544).

Example inputs:

• Principal: $10,000
• Days in calculation period: 365

Calculation:

• Convert the rate to a decimal: 9.5% = 0.095
• Multiply principal by the rate and the day fraction.
• Example interest: $950.00

This example is generated from verified packet facts. Confirm compounding, judgment date, and case-specific accrual before relying on the amount.

Estimate your own result: every situation has exceptions that can change the outcome. Use the interest calculator to estimate your specific figure.

This page provides general legal information and calculation tools, not legal advice. DocketMath is not a law firm and does not provide legal representation, and using this site does not create an attorney-client relationship. Laws change and exceptions apply, so deadlines and amounts specific to your situation should be confirmed with a licensed attorney in your jurisdiction.