SMALL CLAIMS CALCULATORS

Pre-Judgment Interest Calculator — United States

Calculate interest owed on a debt from the date it arose to today.

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Your contract rate, or state statutory rate (commonly 6–10%).
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Disclaimer: Simple interest calculation. Actual court awards depend on state law and judicial discretion. Not legal advice.

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Frequently Asked Questions

Is pre-judgment interest available in US small claims court?
It depends on state law. Most states allow pre-judgment interest on contract debts at the contractual rate or a statutory rate (commonly 6–10%). Personal injury claims often have different rules.
What is the typical pre-judgment interest rate?
State statutory rates commonly range from 5% to 10% per year. If your contract specifies a rate, courts typically apply it. California uses 10% for contract claims; federal claims use the 52-week T-bill rate.
Should I include interest in my small claims filing?
Yes — include a separate line item for accrued interest in your demand and your court filing. Bring documentation showing the calculation date and rate used.

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