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15 USC § 1615 - Prohibition on use of “Rule of 78’s” in connection with mortgage refinancings and other consumer loans

---
identifier: "/us/usc/t15/s1615"
source: "usc"
legal_status: "official_prima_facie"
title: "15 USC § 1615 - Prohibition on use of “Rule of 78’s” in connection with mortgage refinancings and other consumer loans"
title_number: 15
title_name: "COMMERCE AND TRADE"
section_number: "1615"
section_name: "Prohibition on use of “Rule of 78’s” in connection with mortgage refinancings and other consumer loans"
chapter_number: 41
chapter_name: "CONSUMER CREDIT PROTECTION"
subchapter_number: "I"
subchapter_name: "CONSUMER CREDIT COST DISCLOSURE"
part_number: "A"
part_name: "General Provisions"
positive_law: false
currency: "119-84"
last_updated: "2026-04-17"
format_version: "1.1.0"
generator: "[email protected]"
source_credit: "(Pub. L. 102–550, title IX, § 933, Oct. 28, 1992, 106 Stat. 3891.)"
---

# § 1615. Prohibition on use of “Rule of 78’s” in connection with mortgage refinancings and other consumer loans

**(a)** **Prompt refund of unearned interest required**

**(1)** **In general** If a consumer prepays in full the financed amount under any consumer credit transaction, the creditor shall promptly refund any unearned portion of the interest charge to the consumer.

**1** **Exception for refund of de minimus 1 amount** No refund shall be required under paragraph (1) with respect to the prepayment of any consumer credit transaction if the total amount of the refund would be less than $1.

So in original. Probably should be “de minimis”.

**(3)** **Applicability to refinanced transactions and acceleration by the creditor** This subsection shall apply with respect to any prepayment of a consumer credit transaction described in paragraph (1) without regard to the manner or the reason for the prepayment, including—

**(A)** any prepayment made in connection with the refinancing, consolidation, or restructuring of the transaction; and

**(B)** any prepayment made as a result of the acceleration of the obligation to repay the amount due with respect to the transaction.

**(b)** **Use of “Rule of 78’s” prohibited** September 30, 1993

For the purpose of calculating any refund of interest required under subsection (a) for any precomputed consumer credit transaction of a term exceeding 61 months which is consummated after , the creditor shall compute the refund based on a method which is at least as favorable to the consumer as the actuarial method.

**(c)** **Statement of prepayment amount**

**(1)** **In general** Before the end of the 5-day period beginning on the date an oral or written request is received by a creditor from a consumer for the disclosure of the amount due on any precomputed consumer credit account, the creditor or assignee shall provide the consumer with a statement of—

**(A)** the amount necessary to prepay the account in full; and

**(B)** if the amount disclosed pursuant to subparagraph (A) includes an amount which is required to be refunded under this section with respect to such prepayment, the amount of such refund.

**(2)** **Written statement required if request is in writing** If the customer’s request is in writing, the statement under paragraph (1) shall be in writing.

**(3)** **1 free annual statement** A consumer shall be entitled to obtain 1 statement under paragraph (1) each year without charge.

**(4)** **Additional statements subject to reasonable fees** Any creditor may impose a reasonable fee to cover the cost of providing any statement under paragraph (1) to any consumer in addition to the 1 free annual statement required under paragraph (3) if the amount of the charge for such additional statement is disclosed to the consumer before furnishing such statement.

**(d)** **Definitions** For the purpose of this section—

**(1)** **Actuarial method** The term “actuarial method” means the method of allocating payments made on a debt between the amount financed and the finance charge pursuant to which a payment is applied first to the accumulated finance charge and any remainder is subtracted from, or any deficiency is added to, the unpaid balance of the amount financed.

**(2)** **Consumer, credit** section 1602 of this title

The terms “consumer” and “creditor” have the meanings given to such terms in .

**(3)** **Creditor** The term “creditor”—

**(A)** has the meaning given to such term in section 1602 of this title; and

**(B)** includes any assignee of any creditor with respect to credit extended in connection with any consumer credit transaction and any subsequent assignee with respect to such credit.

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**Source Credit**: (Pub. L. 102–550, title IX, § 933, Oct. 28, 1992, 106 Stat. 3891.)

## Editorial Notes

### Codification

Section was enacted as part of the Housing and Community Development Act of 1992, and not as part of the Consumer Credit Protection Act which comprises this chapter.