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 New Jersey

In New Jersey, post-judgment interest accrues at a rate set annually by the court, currently 6.5% for calendar year 2026. This rate is established under N.J. Ct. R. 4:42-11, which governs how interest applies to money judgments. The rule provides the mechanism for calculating interest from the date the judgment is entered until it is paid in full. The official notice from the New Jersey courts specifies the exact rate and the method for its application. The worked example below demonstrates how this rate is applied to a judgment amount over a given period. To estimate the interest on a specific judgment, use the DocketMath calculator with your own dates and amounts.

Interest calculation example

For a New Jersey this interest calculation, use the verified rate from the current rule packet: 6.5%. The verified packet cites N.J. Ct. R. 4:42-11 (https://www.njcourts.gov/notices/notice-post-judgment-interest-rate-calendar-year-2026-rule-442-11).

Example inputs:

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

Calculation:

• Convert the rate to a decimal: 6.5% = 0.065
• Multiply principal by the rate and the day fraction.
• Example interest: $650.00

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 New Jersey this interest calculation, use the verified rate from the current rule packet: 6.5%. The verified packet cites N.J. Ct. R. 4:42-11 (https://www.njcourts.gov/notices/notice-post-judgment-interest-rate-calendar-year-2026-rule-442-11).

Example inputs:

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

Calculation:

• Convert the rate to a decimal: 6.5% = 0.065
• Multiply principal by the rate and the day fraction.
• Example interest: $650.00

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.