Title 15, Chapter 41 · Subchapter I

Consumer Credit Cost Disclosure

Source inventory verified · briefs review-gated

Truth in Lending Act and related provisions

The Truth in Lending Act is the disclosure-centered portion of Subchapter I. It is designed to make important credit costs and terms easier to compare and also contains rules for certain mortgages, credit cards, billing errors, advertising, and consumer leases.

15 U.S.C. §§ 1601–1667f · 77 listed sections
Open official Subchapter I
Select any section to read the current official text. The briefing beside each citation is a short educational orientation only; applicability, exceptions, dates, and remedies must be confirmed in the linked source and with qualified counsel when needed.
Who this law generally covers

Scope at a glance

  • Open-end credit such as credit cards and home-equity plans
  • Closed-end credit such as many installment and mortgage loans
  • Credit advertising and credit billing
  • Specified consumer leases
Core statutory themes

Key protections

  • Standardized disclosure of finance charges and annual percentage rates
  • A right to rescind certain transactions secured by a principal dwelling
  • Procedures for specified credit-card billing errors
  • Rules governing certain mortgage, appraisal, servicing, and credit-card practices
Practical education guide

Review a credit disclosure or billing problem

Start with the exact transaction and document. Different portions of Subchapter I apply to different credit products.

  1. 01

    Identify whether the account is open-end, closed-end, mortgage-related, a credit card, or a consumer lease.

  2. 02

    Save the agreement, disclosure, periodic statement, advertisement, and proof of each payment.

  3. 03

    Write down the specific charge, rate, date, or disclosure you believe is incorrect.

  4. 04

    Match the issue to the appropriate Part and section below; read the official text and related Regulation Z or M.

  5. 05

    For a billing-error notice or rescission question, act promptly and obtain legal guidance if a deadline may be running.

Important timing

Timeline reference

Generally within 60 days

Credit-card billing error notice

Section 1666 describes a written notice received within 60 days after the creditor transmitted the statement containing the alleged billing error.

15 U.S.C. § 1666
Often 3 business days

Certain rescission rights

Section 1635 provides a rescission framework for specified transactions; exceptions and extended periods require the official text and facts.

15 U.S.C. § 1635
Read before acting

Important information

  • TILA is not a general right to cancel every loan.
  • A disclosure issue does not automatically erase a valid debt.
  • Mortgage and credit-card rules contain detailed definitions, exceptions, and remedies.
Subchapter I

Part A — General Provisions

§§ 1601–1616
15 U.S.C. § 1615

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

Restricts use of the Rule of 78’s method in specified refinancing and consumer-loan circumstances.

Read 15 U.S.C. § 1615 at the official U.S. Code ↗
Subchapter I

Part B — Credit Transactions

§§ 1631–1651
15 U.S.C. § 1631

Disclosure requirements

Provides the federal statutory framework concerning disclosure requirements. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1631 at the official U.S. Code ↗
15 U.S.C. § 1632

Form of disclosure; additional information

Provides the federal statutory framework concerning form of disclosure; additional information. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1632 at the official U.S. Code ↗
15 U.S.C. § 1633

Exemption for State-regulated transactions

Provides the federal statutory framework concerning exemption for State-regulated transactions. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1633 at the official U.S. Code ↗
15 U.S.C. § 1634

Effect of subsequent occurrence

Provides the federal statutory framework concerning effect of subsequent occurrence. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1634 at the official U.S. Code ↗
15 U.S.C. § 1635

Right of rescission as to certain transactions

Provides the federal statutory framework concerning right of rescission as to certain transactions. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1635 at the official U.S. Code ↗
15 U.S.C. § 1637

Open end consumer credit plans

Provides the federal statutory framework concerning open end consumer credit plans. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1637 at the official U.S. Code ↗
15 U.S.C. § 1637a

Disclosure requirements for open end consumer credit plans secured by consumer’s principal dwelling

Provides the federal statutory framework concerning disclosure requirements for open end consumer credit plans secured by consumer’s principal dwelling. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1637a at the official U.S. Code ↗
15 U.S.C. § 1638

Transactions other than under an open end credit plan

Provides the federal statutory framework concerning transactions other than under an open end credit plan. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1638 at the official U.S. Code ↗
15 U.S.C. § 1638a

Reset of hybrid adjustable rate mortgages

Provides the federal statutory framework concerning reset of hybrid adjustable rate mortgages. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1638a at the official U.S. Code ↗
15 U.S.C. § 1639

Requirements for certain mortgages

Provides the federal statutory framework concerning requirements for certain mortgages. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639 at the official U.S. Code ↗
15 U.S.C. § 1639a

Duty of servicers of residential mortgages

Provides the federal statutory framework concerning duty of servicers of residential mortgages. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639a at the official U.S. Code ↗
15 U.S.C. § 1639b

Residential mortgage loan origination

Provides the federal statutory framework concerning residential mortgage loan origination. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639b at the official U.S. Code ↗
15 U.S.C. § 1639c

Minimum standards for residential mortgage loans

Provides the federal statutory framework concerning minimum standards for residential mortgage loans. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639c at the official U.S. Code ↗
15 U.S.C. § 1639d

Escrow or impound accounts relating to certain consumer credit transactions

Provides the federal statutory framework concerning escrow or impound accounts relating to certain consumer credit transactions. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639d at the official U.S. Code ↗
15 U.S.C. § 1639e

Appraisal independence requirements

Provides the federal statutory framework concerning appraisal independence requirements. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639e at the official U.S. Code ↗
15 U.S.C. § 1639f

Requirements for prompt crediting of home loan payments

Provides the federal statutory framework concerning requirements for prompt crediting of home loan payments. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639f at the official U.S. Code ↗
15 U.S.C. § 1639g

Requests for payoff amounts of home loan

Provides the federal statutory framework concerning requests for payoff amounts of home loan. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639g at the official U.S. Code ↗
15 U.S.C. § 1639h

Property appraisal requirements

Provides the federal statutory framework concerning property appraisal requirements. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1639h at the official U.S. Code ↗
15 U.S.C. § 1641

Liability of assignees

Provides the federal statutory framework concerning liability of assignees. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1641 at the official U.S. Code ↗
15 U.S.C. § 1642

Issuance of credit cards

Provides the federal statutory framework concerning issuance of credit cards. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1642 at the official U.S. Code ↗
15 U.S.C. § 1643

Liability of holder of credit card

Provides the federal statutory framework concerning liability of holder of credit card. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1643 at the official U.S. Code ↗
15 U.S.C. § 1644

Fraudulent use of credit cards; penalties

Provides the federal statutory framework concerning fraudulent use of credit cards; penalties. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1644 at the official U.S. Code ↗
15 U.S.C. § 1645

Business credit cards; limits on liability of employees

Provides the federal statutory framework concerning business credit cards; limits on liability of employees. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1645 at the official U.S. Code ↗
15 U.S.C. § 1646

Dissemination of annual percentage rates; implementation, etc.

Provides the federal statutory framework concerning dissemination of annual percentage rates; implementation, etc.. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1646 at the official U.S. Code ↗
15 U.S.C. § 1649

Certain limitations on liability

Provides the federal statutory framework concerning certain limitations on liability. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1649 at the official U.S. Code ↗
15 U.S.C. § 1650

Preventing unfair and deceptive private educational lending practices and eliminating conflicts of interest

Provides the federal statutory framework concerning preventing unfair and deceptive private educational lending practices and eliminating conflicts of interest. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1650 at the official U.S. Code ↗
15 U.S.C. § 1651

Procedure for timely settlement of estates of decedent obligors

Provides the federal statutory framework concerning procedure for timely settlement of estates of decedent obligors. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1651 at the official U.S. Code ↗
Subchapter I

Part C — Credit Advertising and Limits on Credit Card Fees

§§ 1661–1665e
15 U.S.C. § 1661

Catalogs and multiple-page advertisements

Provides the federal statutory framework concerning catalogs and multiple-page advertisements. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1661 at the official U.S. Code ↗
15 U.S.C. § 1662

Advertising of downpayments and installments

Provides the federal statutory framework concerning advertising of downpayments and installments. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1662 at the official U.S. Code ↗
15 U.S.C. § 1663

Advertising of open end credit plans

Provides the federal statutory framework concerning advertising of open end credit plans. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1663 at the official U.S. Code ↗
15 U.S.C. § 1664

Advertising of credit other than open end plans

Provides the federal statutory framework concerning advertising of credit other than open end plans. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1664 at the official U.S. Code ↗
15 U.S.C. § 1665

Nonliability of advertising media

Provides the federal statutory framework concerning nonliability of advertising media. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1665 at the official U.S. Code ↗
15 U.S.C. § 1665a

Use of annual percentage rate in oral disclosures; exceptions

Provides the federal statutory framework concerning use of annual percentage rate in oral disclosures; exceptions. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1665a at the official U.S. Code ↗
15 U.S.C. § 1665b

Advertising of open end consumer credit plans secured by consumer’s principal dwelling

Provides the federal statutory framework concerning advertising of open end consumer credit plans secured by consumer’s principal dwelling. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1665b at the official U.S. Code ↗
15 U.S.C. § 1665c

Interest rate reduction on open end consumer credit plans

Provides the federal statutory framework concerning interest rate reduction on open end consumer credit plans. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1665c at the official U.S. Code ↗
15 U.S.C. § 1665d

Reasonable penalty fees on open end consumer credit plans

Provides the federal statutory framework concerning reasonable penalty fees on open end consumer credit plans. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1665d at the official U.S. Code ↗
15 U.S.C. § 1665e

Consideration of ability to repay

Provides the federal statutory framework concerning consideration of ability to repay. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1665e at the official U.S. Code ↗
Subchapter I

Part D — Credit Billing

§§ 1666–1666j
15 U.S.C. § 1666

Correction of billing errors

Provides the federal statutory framework concerning correction of billing errors. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666 at the official U.S. Code ↗
15 U.S.C. § 1666a

Regulation of credit reports

Provides the federal statutory framework concerning regulation of credit reports. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666a at the official U.S. Code ↗
15 U.S.C. § 1666c

Prompt and fair crediting of payments

Provides the federal statutory framework concerning prompt and fair crediting of payments. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666c at the official U.S. Code ↗
15 U.S.C. § 1666d

Treatment of credit balances

Provides the federal statutory framework concerning treatment of credit balances. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666d at the official U.S. Code ↗
15 U.S.C. § 1666e

Notification of credit card issuer by seller of return of goods, etc., by obligor; credit for account of obligor

Provides the federal statutory framework concerning notification of credit card issuer by seller of return of goods, etc., by obligor; credit for account of obligor. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666e at the official U.S. Code ↗
15 U.S.C. § 1666f

Inducements to cardholders by sellers of cash discounts for payments by cash, check or similar means; finance charge for sales transactions involving cash discounts

Provides the federal statutory framework concerning inducements to cardholders by sellers of cash discounts for payments by cash, check or similar means; finance charge for sales transactions involving cash discounts. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666f at the official U.S. Code ↗
15 U.S.C. § 1666g

Tie-in services prohibited for issuance of credit card

Provides the federal statutory framework concerning tie-in services prohibited for issuance of credit card. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666g at the official U.S. Code ↗
15 U.S.C. § 1666h

Offset of cardholder’s indebtedness by issuer of credit card with funds deposited with issuer by cardholder; remedies of creditors under State law not affected

Provides the federal statutory framework concerning offset of cardholder’s indebtedness by issuer of credit card with funds deposited with issuer by cardholder; remedies of creditors under State law not affected. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666h at the official U.S. Code ↗
15 U.S.C. § 1666i

Assertion by cardholder against card issuer of claims and defenses arising out of credit card transaction; prerequisites; limitation on amount

Provides the federal statutory framework concerning assertion by cardholder against card issuer of claims and defenses arising out of credit card transaction; prerequisites; limitation on amount. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666i at the official U.S. Code ↗
15 U.S.C. § 1666i-1

Limits on interest rate, fee, and finance charge increases applicable to outstanding balances

Provides the federal statutory framework concerning limits on interest rate, fee, and finance charge increases applicable to outstanding balances. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666i-1 at the official U.S. Code ↗
15 U.S.C. § 1666i-2

Additional limits on interest rate increases

Provides the federal statutory framework concerning additional limits on interest rate increases. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666i-2 at the official U.S. Code ↗
15 U.S.C. § 1666j

Applicability of State laws

Provides the federal statutory framework concerning applicability of State laws. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1666j at the official U.S. Code ↗
Subchapter I

Part E — Consumer Leases

§§ 1667–1667f
15 U.S.C. § 1667a

Consumer lease disclosures

Provides the federal statutory framework concerning consumer lease disclosures. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1667a at the official U.S. Code ↗
15 U.S.C. § 1667b

Lessee’s liability on expiration or termination of lease

Provides the federal statutory framework concerning lessee’s liability on expiration or termination of lease. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1667b at the official U.S. Code ↗
15 U.S.C. § 1667c

Consumer lease advertising; liability of advertising media

Provides the federal statutory framework concerning consumer lease advertising; liability of advertising media. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1667c at the official U.S. Code ↗
15 U.S.C. § 1667d

Civil liability of lessors

Provides the federal statutory framework concerning civil liability of lessors. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1667d at the official U.S. Code ↗
15 U.S.C. § 1667e

Applicability of State laws; exemptions from leasing requirements

Provides the federal statutory framework concerning applicability of State laws; exemptions from leasing requirements. Open the official U.S. Code text for the operative language, definitions, exceptions, and amendments.

Read 15 U.S.C. § 1667e at the official U.S. Code ↗