The general business of each national banking association shall be transacted in the place specified in its organization certificate and in the branch or branches, if any, established or maintained by it in accordance with the provisions of section 36 of this title.

Any association may take, receive, reserve, and charge on any loan or discount made, or upon any notes, bills of exchange, or other evidences of debt, interest at the rate allowed by the laws of the State, Territory, or District where the bank is located, or at a rate of 1 per centum in excess of the discount rate on ninety-day commercial paper in effect at the Federal reserve bank in the Federal reserve district where the bank is located, whichever may be the greater, and no more, except that where by the laws of any State a different rate is limited for banks organized under State laws, the rate so limited shall be allowed for associations organized or existing in any such State under title 62 of the Revised Statutes. When no rate is fixed by the laws of the State, or Territory, or District, the bank may take, receive, reserve, or charge a rate not exceeding 7 per centum, or 1 per centum in excess of the discount rate on ninety day commercial paper in effect at the Federal reserve bank in the Federal reserve district where the bank is located, whichever may be the greater, and such interest may be taken in advance, reckoning the days for which the note, bill, or other evidence of debt has to run. The maximum amount of interest or discount to be charged at a branch of an association located outside of the States of the United States and the District of Columbia shall be at the rate allowed by the laws of the country, territory, dependency, province, dominion, insular possession, or other political subdivision where the branch is located. And the purchase, discount, or sale of a bona fide bill of exchange, payable at another place than the place of such purchase, discount, or sale, at not more than the current rate of exchange for sight drafts in addition to the interest, shall not be considered as taking or receiving a greater rate of interest.

The taking, receiving, reserving, or charging a rate of interest greater than is allowed by section 85 of this title, when knowingly done, shall be deemed a forfeiture of the entire interest which the note, bill, or other evidence of debt carries with it, or which has been agreed to be paid thereon. In case the greater rate of interest has been paid, the person by whom it has been paid, or his legal representatives, may recover back, in an action in the nature of an action of debt, twice the amount of the interest thus paid from the association taking or receiving the same: Provided, That such action is commenced within two years from the time the usurious transaction occurred.

All national banking associations, designated for that purpose by the Secretary of the Treasury, shall be depositaries of public money, under such regulations as may be prescribed by the Secretary; and they may also be employed as financial agents of the Government; and they shall perform all such reasonable duties, as depositaries of public money and financial agents of the Government, as may be required of them. The Secretary of the Treasury shall require the associations thus designated to give satisfactory security, by the deposit of United States bonds and otherwise, for the safe-keeping and prompt payment of the public money deposited with them, and for the faithful performance of their duties as financial agents of the Government: Provided, That the Secretary shall, on or before the 1st of January of each year, make a public statement of the securities required during that year for such deposits. And every association so designated as receiver or depositary of the public money shall take and receive at par all of the national currency bills, by whatever association issued, which have been paid into the Government for internal revenue, or for loans or stocks: Provided, That the Secretary of the Treasury shall distribute the deposits herein provided for, as far as practicable, equitably between the different States and sections.

Any national banking association may, upon the deposit with it of any funds by any State or political subdivision thereof or any agency or other governmental instrumentality of one or more States or political subdivisions thereof, including any officer, employee, or agent thereof in his official capacity, give security for the safekeeping and prompt payment of the funds so deposited to the same extent and of the same kind as is authorized by the law of the State in which such association is located in the case of other banking institutions in the State.

Any national banking association may, upon the deposit with it of any funds by any federally recognized Indian tribe, or any officer, employee, or agent thereof in his or her official capacity, give security for the safekeeping and prompt payment of the funds so deposited by the deposit of United States bonds and otherwise as may be prescribed by the Secretary of the Treasury for public funds under the first paragraph of this section.

Notwithstanding chapters 1 to 11 of title 40 and division C (except sections 3302, 3307(e), 3501(b), 3509, 3906, 4710, and 4711) of subtitle I of title 41, the Secretary may select associations as financial agents in accordance with any process the Secretary deems appropriate and their reasonable duties may include the provision of electronic benefit transfer services (including State-administered benefits with the consent of the States), as defined by the Secretary.

All transfers of the notes, bonds, bills of exchange, or other evidences of debt owing to any national banking association, or of deposits to its credit; all assignments of mortgages, sureties on real estate, or of judgments or decrees in its favor; all deposits of money, bullion, or other valuable thing for its use, or for the use of any of its shareholders or creditors; and all payments of money to either, made after the commission of an act of insolvency, or in contemplation thereof, made with a view to prevent the application of its assets in the manner prescribed by chapter 4 of title 62 of the Revised Statutes, or with a view to the preference of one creditor to another, except in payment of its circulating notes, shall be utterly null and void; and no attachment, injunction, or execution, shall be issued against such association or its property before final judgment in any suit, action, or proceeding, in any State, county, or municipal court.

In addition to the powers now vested by law in national banking associations organized under the laws of the United States any such association located and doing business in any place the population of which does not exceed five thousand inhabitants, as shown by the last preceding decennial census, may, under such rules and regulations as may be prescribed by the Comptroller of the Currency, act as the agent for any fire, life, or other insurance company authorized by the authorities of the State in which said bank is located to do business in said State, by soliciting and selling insurance and collecting premiums on policies issued by such company; and may receive for services so rendered such fees or commissions as may be agreed upon between the said association and the insurance company for which it may act as agent: Provided, however, That no such bank shall in any case assume or guarantee the payment of any premium on insurance policies issued through its agency by its principal: And provided further, That the bank shall not guarantee the truth of any statement made by an assured in filing his application for insurance.

Except to the extent that authority to issue such rules and regulations has been expressly and exclusively granted to another regulatory agency, the Comptroller of the Currency is authorized to prescribe rules and regulations to carry out the responsibilities of the office, except that the authority conferred by this section does not apply to section 36 of this title or to securities activities of National Banks under the Act commonly known as the “Glass-Steagall Act”.

Any action or proceeding against a national banking association for which the Federal Deposit Insurance Corporation has been appointed receiver, or against the Federal Deposit Insurance Corporation as receiver of such association, shall be brought in the district or territorial court of the United States held within the district in which that association’s principal place of business is located, or, in the event any State, county, or municipal court has jurisdiction over such an action or proceeding, in such court in the county or city in which that association’s principal place of business is located.