What is a routing number? Your bank routing number is a 9-digit code used to identify a financial institution in a transaction. It's based on the location of the bank where your account was opened.

Learn how to identify and use the routing number on your checks; apply for an ABA routing number; or use the routing number lookup.

Routing transit number In the United States, an ABA routing transit number (ABA RTN) is a nine-digit code printed on the bottom of checks to identify the financial institution on which it was …

Jul 27, 2025 · Routing refers to the process of directing a data packet from one node to another. It is an autonomous process handled by the network devices to direct a data packet to its …

Routing numbers are nine-digit numbers that identify the bank or credit union in a financial transaction.

A routing number is a 9-digit code banks use for secure transfers, direct deposits & payments. Learn how it works, where to find it & why it's essential.

What is routing? Learn how IP routing works, the definition of 'router,' what routing protocols are used on the Internet, and more.

Aug 27, 2025 · Knowing your bank's routing number, the unique nine-digit number assigned to a bank, can help speed setting up direct deposits or ACH transfers.

May 21, 2025 · What Is a Routing Number? The routing number was introduced by the American Bankers Association in 1910, and is a unique nine-digit code assigned to only federal or state …

Aug 14, 2025 · A routing number is a nine-digit number that helps identify your bank account, so a payment you make with a check or through a financial transaction online can be easily tracked …