N.D. Cent. Code § 54-30-07: Bonds - Where payable - Presentment for payment

The principal and interest of bonds issued under this chapter must be payable at or by the office of the state treasurer in Bismarck, or at or by a bank or trust company designated in accordance with section 54-30-16. Each bond and coupon must be presented at the office where the same is payable within ten years from the date of its maturity.