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 …

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

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 …

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.

Jul 11, 2024 · Read on to find out exactly what a routing number is, what it's used for, and how to find one with and without a check.

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.

Search for routing numbers using our lookup tool. Avoid money transfer issues by finding and using the correct routing number for your money transfers.