General rule—(1)(i) Consideration of ability to pay. A card issuer must not open a credit card account for a consumer under an open-end (not home-secured) consumer credit plan, or increase any credit limit applicable to such account, unless the card issuer considers the consumer's ability to make the required minimum periodic payments under the terms of the account based on the consumer's income or assets and the consumer's current obligations.

Reasonable policies and procedures. Card issuers must establish and maintain reasonable written policies and procedures to consider the consumer's ability to make the required minimum payments under the terms of the account based on a consumer's income or assets and a consumer's current obligations. Reasonable policies and procedures include treating any income and assets to which the consumer has a reasonable expectation of access as the consumer's income or assets, or limiting consideration of the consumer's income or assets to the consumer's independent income and assets. Reasonable policies and procedures also include consideration of at least one of the following: The ratio of debt obligations to income; the ratio of debt obligations to assets; or the income the consumer will have after paying debt obligations. It would be unreasonable for a card issuer not to review any information about a consumer's income or assets and current obligations, or to issue a credit card to a consumer who does not have any income or assets.

Minimum periodic payments—(i) Reasonable method. For purposes of paragraph (a)(1) of this section, a card issuer must use a reasonable method for estimating the minimum periodic payments the consumer would be required to pay under the terms of the account.

Safe harbor. A card issuer complies with paragraph (a)(2)(i) of this section if it estimates required minimum periodic payments using the following method:

The card issuer assumes utilization, from the first day of the billing cycle, of the full credit line that the issuer is considering offering to the consumer; and

The card issuer uses a minimum payment formula employed by the issuer for the product the issuer is considering offering to the consumer or, in the case of an existing account, the minimum payment formula that currently applies to that account, provided that:

If the applicable minimum payment formula includes interest charges, the card issuer estimates those charges using an interest rate that the issuer is considering offering to the consumer for purchases or, in the case of an existing account, the interest rate that currently applies to purchases; and

If the applicable minimum payment formula includes mandatory fees, the card issuer must assume that such fees have been charged to the account.

Rules affecting young consumers—(1) Applications from young consumers. A card issuer may not open a credit card account under an open-end (not home-secured) consumer credit plan for a consumer less than 21 years old, unless the consumer has submitted a written application and the card issuer has:

Financial information indicating the consumer has an independent ability to make the required minimum periodic payments on the proposed extension of credit in connection with the account; or

A signed agreement of a cosigner, guarantor, or joint applicant who is at least 21 years old to be either secondarily liable for any debt on the account incurred by the consumer before the consumer has attained the age of 21 or jointly liable with the consumer for any debt on the account; and

Financial information indicating such cosigner, guarantor, or joint applicant has the ability to make the required minimum periodic payments on such debts, consistent with paragraph (a) of this section.

Credit line increases for young consumers. (i) If a credit card account has been opened pursuant to paragraph (b)(1)(i) of this section, no increase in the credit limit may be made on such account before the consumer attains the age of 21 unless:

At the time of the contemplated increase, the consumer has an independent ability to make the required minimum periodic payments on the increased limit consistent with paragraph (b)(1)(i) of this section; or

A cosigner, guarantor, or joint applicant who is at least 21 years old agrees in writing to assume liability for any debt incurred on the account, consistent with paragraph (b)(1)(ii) of this section.

If a credit card account has been opened pursuant to paragraph (b)(1)(ii) of this section, no increase in the credit limit may be made on such account before the consumer attains the age of 21 unless the cosigner, guarantor, or joint accountholder who assumed liability at account opening agrees in writing to assume liability on the increase.