122104046 routing number is a 9-digit number designed and assigned to M&i Marshall & Ilsley Bank by The American Bankers Association (ABA) to identify the financial institution upon which a payment was drawn. M&i Marshall & Ilsley uroguru69.ru numbers are also known as as "ABA numbers", "routing transit numbers" (RTN), or "check routing numbers". Routing numbers depend on the type of transaction made such as reorder M&i Marshall & Ilsley Bank checks, receive incoming domestic or international wire transfers, use the number for wire transfers to your M&i Marshall & Ilsley Bank account, or to set up direct deposits. Please call M&i Marshall & Ilsley Bank representative at for more information.
Is M&I Marshall & Ilsley now BMO Harris Bank?