Dealing with a debt in the Philippines—whether it’s money you lent to a friend or family member, an unpaid credit card balance, a business obligation, or an amount awarded by a court—almost always involves questions about interest. How much can legally be charged? When does it start running? Can a court reduce an agreed rate? Philippine law answers these through the Civil Code, Bangko Sentral ng Pilipinas (BSP) rules, and Supreme Court decisions that apply in real cases every day. This article explains the current rules on legal interest rates for debts so you can understand what you owe, what you can collect, and the practical steps available to ordinary Filipinos and foreigners dealing with Philippine obligations.

Legal Interest Rates Explained

Interest on debts falls into two main categories under Philippine law.

Conventional or monetary interest compensates the lender for the use of money. Under Article 1956 of the Civil Code, this type of interest must be expressly stipulated in writing to be due and demandable. Without a written agreement on the rate, no conventional interest accrues simply for the passage of time.

Compensatory or legal interest for delay (also called indemnity for damages) kicks in when the debtor is in default or mora. Article 2209 of the Civil Code provides that if the obligation consists in the payment of a sum of money and the debtor incurs delay, the indemnity shall be the payment of the interest agreed upon, and in the absence of stipulation, the legal interest. This protects creditors when payment is late, regardless of whether conventional interest was agreed.

In practice, most disputes involve either a stipulated rate that has become overdue or the legal rate that applies automatically upon default.

Current Legal Rate: 6% Per Annum

The prevailing legal interest rate for loans or forbearance of any money, goods, or credits—and for judgments awarding sums of money—is 6% per annum. This rate was set by Bangko Sentral ng Pilipinas Monetary Board Circular No. 799, Series of 2013, effective July 1, 2013. The Supreme Court adopted and applied it in the landmark case of Nacar v. Gallery Frames, Inc. (G.R. No. 189871, August 13, 2013), which modified the earlier guidelines in Eastern Shipping Lines, Inc. v. Court of Appeals.

Before July 1, 2013, the rate was generally 12% per annum. For cases or obligations spanning that date, courts apply 12% up to June 30, 2013, and 6% thereafter until full payment. The 6% rate remains current as of 2026 and applies uniformly to both loans/forbearance and most monetary judgments.

This rate is simple interest unless the parties expressly agree to compounding. It runs from the date of default—usually the date of extrajudicial demand (such as a formal letter) or judicial demand (filing of a complaint)—until the obligation is fully paid.

Stipulated Interest vs. Legal Interest

Parties are free to agree on any interest rate in a written contract. Central Bank Circular No. 905 (1982) lifted the old Usury Law ceilings, so there is no statutory maximum. However, courts retain the power to equitably reduce rates that are unconscionable or iniquitous under Article 2227 of the Civil Code (for penalties) and general principles against unjust enrichment.

Supreme Court doctrine provides practical guidance: If the stipulated rate exceeds twice the prevailing legal rate (currently more than 12% per annum), the creditor may need to prove that the higher rate is justified by prevailing market conditions and that the borrower was not exploited. Rates such as 3% or 5% per month (36% or 60% per annum) are frequently scrutinized and often reduced, especially in informal “5-6” lending schemes common in many communities. In contrast, rates around 24% per annum have been upheld in some commercial transactions between sophisticated parties when clearly agreed in writing and not shown to be oppressive.

Once a rate is stipulated and valid, it generally governs until full payment. The legal rate of 6% then applies additionally to any accrued interest only from the time it is judicially demanded (Article 2212, Civil Code).

How Interest Is Actually Computed

Courts and lawyers follow these core rules, drawn from Nacar and later clarified in cases such as Lara’s Gifts & Decors, Inc. v. Midtown Industrial Sales, Inc. (G.R. No. 225433):

If there is a valid written stipulation, use the agreed rate on the principal from the date of default until full payment.
If no rate is stipulated (or the stipulation is void), apply 6% per annum on the principal from default until full payment.
Accrued interest itself earns legal interest (usually at 6%) only from the date of judicial demand onward.
No automatic compounding occurs unless the contract expressly provides for it.
Once a monetary judgment becomes final and executory, the entire award (principal plus any interest up to that point) earns 6% legal interest from the date of finality until fully satisfied, because non-payment at that stage is treated as forbearance of credit.

Simple example: You lent ₱200,000 to a friend with no written interest agreement. You sent a formal demand letter on March 15, 2024, which went unheeded. As of June 2026 (about 2.25 years later), legal interest at 6% would be roughly ₱27,000 (₱200,000 × 0.06 × 2.25), subject to exact day count and any partial payments. If the friend had acknowledged the debt in writing or you filed suit, that would interrupt prescription and strengthen your claim.

Interest stops only when the full amount—including principal and all accrued interest—is paid or validly tendered.

Interest Rules for Common Types of Debts

Personal loans between individuals or family: Governed purely by the Civil Code. A simple handwritten or printed promissory note with a stated rate is enforceable if signed. Without any rate, 6% legal interest applies from demand. Many family disputes arise because no demand letter was sent or no written acknowledgment exists.

Bank loans, credit cards, and financing companies: These are heavily regulated by the BSP under truth-in-lending and consumer protection rules. The contract rate applies if properly disclosed. Upon default, the bank may charge the stipulated rate plus any valid penalty or late fees, but these are still subject to court review for unconscionability. Credit card “finance charges” are treated similarly.

Sales on credit or business obligations: Often treated as forbearance of money or goods. A 24% per annum charge on overdue accounts has been upheld when clearly printed on invoices and accepted by the buyer through continued dealings.

Court judgments and damages: Once final, the monetary award earns 6% from finality until paid. This is one of the most common applications people encounter after winning (or losing) a case.

Practical Steps for Creditors (People Owed Money)

Send a clear written demand letter stating the exact amount due, the basis of the obligation, and a deadline. Notarization adds weight but is not required. Keep proof of receipt (registered mail, courier with acknowledgment, or personal delivery with signed receipt).
If both parties reside in the same city or municipality and the dispute is civil in nature, bring the matter to the barangay Lupon for mandatory conciliation (Katarungang Pambarangay). This is a prerequisite for most court cases and often leads to settlement or a binding agreement.
If unresolved, file a case. For claims of ₱1,000,000 or less (current small claims threshold), use the simplified small claims procedure in the Metropolitan or Municipal Trial Court. It is faster, has lower filing fees, and generally does not require a lawyer.
For larger amounts or more complex cases, file an ordinary collection suit in the appropriate court (MTC or RTC depending on amount).
Once you have a favorable judgment, move for execution after it becomes final. Sheriffs can garnish bank accounts, levy on personal property, or (in limited cases) real property.

Key documents typically include the promissory note or contract, statements of account, demand letters, proof of payments made, and any written acknowledgments by the debtor.

Timelines: Barangay conciliation usually takes 15–30 days. Small claims cases often resolve in a few months. Regular court cases can take 1–3 years or longer depending on court dockets, complexity, and appeals. Interest continues to run during litigation.

Costs: Filing fees are based on the amount claimed (progressive schedule under Rule 141). Small claims fees are fixed and modest. Attorney’s fees, if awarded, are usually 10–25% of the amount involved but remain subject to court discretion.

If You Are the Debtor

You have rights too. Check whether the claimed interest rate is valid and whether prescription has set in. Actions based on written contracts prescribe after 10 years from the time the right of action accrues (usually when the debt became due and demandable or from the last payment or written acknowledgment). Oral contracts prescribe after 6 years. A written demand or your own written acknowledgment resets the clock.

Defenses include full or partial payment, prescription, unconscionable interest rates, lack of a written stipulation (for conventional interest), or improper demand. Many debtors successfully negotiate restructuring or reduced interest through barangay mediation or court-annexed mediation. If sued, do not ignore the summons—file an answer or attend the hearing to raise your defenses.

Common Pitfalls and Real-Life Scenarios

Informal high-interest loans (“5-6” schemes): These often carry effective annual rates far above 100%. Courts frequently reduce them to reasonable levels or the legal rate when the borrower proves exploitation or lack of full understanding.
Family or “utang na loob” loans with no paperwork: Hard to prove and easy to dispute on prescription or amount. A simple signed note or even text messages acknowledging the debt can make a big difference.
Old credit card or loan debts: Many are still collectible within 10 years if written. Partial payments or written promises to pay can restart the prescriptive period.
Foreigners and OFWs: Philippine courts generally apply Philippine law to contracts performed or debts incurred in the Philippines. Service of summons abroad follows special rules (letters rogatory or Hague Service Convention where applicable). Foreign judgments may be enforced in the Philippines under reciprocity rules, but apostille authentication is usually required for foreign public documents.
Interest on interest confusion: Many people assume interest automatically compounds. It does not, unless the contract says so or judicial demand has been made on already-accrued interest.
Delay in demanding payment: Waiting too long without any written demand or acknowledgment risks prescription and weakens your claim for interest from an earlier date.

Frequently Asked Questions

What is the current legal interest rate on debts in the Philippines?
It is 6% per annum for loans, forbearance of money, goods or credits, and monetary judgments when no rate is validly stipulated. This has been the rate since July 1, 2013.

Can a lender charge 5% per month interest?
Parties may agree in writing to higher rates, but courts can and often do reduce rates that are unconscionable. Rates significantly above 12% per annum are closely scrutinized, especially in consumer or informal lending contexts.

Does interest apply even if nothing was written about it?
Yes. Even without any agreement on interest, the legal rate of 6% per annum applies from the date of default (demand) until full payment under Article 2209 of the Civil Code.

How is interest calculated on a court judgment?
Once the judgment becomes final and executory, the entire monetary award earns 6% legal interest from the date of finality until it is fully paid.

What if the debtor is abroad or a foreigner?
Philippine courts can still exercise jurisdiction if the contract was made or the debt arose in the Philippines or if the debtor has assets here. Enforcement may require international service of process and, for foreign assets or judgments, additional steps such as apostille or letters rogatory.

How long do I have to collect a debt?
Generally 10 years for written contracts and 6 years for oral contracts, counted from when the debt became due and demandable. Written demands or acknowledgments interrupt the period and start it anew.

Can I collect interest on already-accrued interest?
Accrued interest earns legal interest only from the time it is judicially demanded (Article 2212). There is no automatic compounding.

What happens in small claims court for debts?
For claims up to ₱1,000,000, the procedure is simplified, faster, and more affordable. Interest rules remain the same, and a favorable judgment can be executed against the debtor’s assets.

Are bank and credit card interest rates different?
They are still governed by the same Civil Code principles, but banks and credit card issuers must comply with BSP disclosure and consumer protection rules. The contract rate usually applies if properly agreed and disclosed.

Can I negotiate or settle for less than the full interest?
Yes. Many cases settle through barangay conciliation, court mediation, or direct negotiation. Creditors often accept reduced interest or extended payment terms to avoid lengthy litigation.

Key Takeaways

The default legal interest rate for most debts and final judgments in the Philippines is 6% per annum since July 1, 2013.
Conventional interest must be in writing to be due; compensatory legal interest for delay applies by law even without stipulation.
Parties may agree to higher rates, but courts can reduce unconscionable ones, especially when they far exceed 12% per annum or exploit the borrower.
Interest generally runs from the date of proper demand until full payment and is simple unless compounding is expressly agreed.
Written documentation, timely demands, and barangay conciliation dramatically improve outcomes for both creditors and debtors.
Prescription periods (10 years for written contracts, 6 years for oral) are strictly applied—act before they expire or preserve your rights through written acknowledgments or demands.
Small claims court offers a practical, low-cost route for most ordinary debt collections up to ₱1,000,000.

Understanding these rules empowers you to protect your money or defend yourself fairly. Philippine law balances the rights of creditors to be compensated for delay with protections against abusive lending practices. When in doubt about your specific situation, review your documents, send or respond to demands in writing, and consider consulting a lawyer licensed in the Philippines for advice tailored to your facts. The information here is based on the Civil Code, BSP Circular No. 799, and Supreme Court jurisprudence such as Nacar v. Gallery Frames and subsequent clarifications.