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.

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 intended …

Routing is the process of selecting a path for traffic in a network or between or across multiple networks. Broadly, routing is performed in many types of networks, including circuit-switched networks, such as …

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

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

What is routing? Routing is the process of selecting and defining paths for IP-packet traffic within or between networks as well as the process of managing network traffic overall.

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

Have questions about what your routing and/or transfer number is? Visit our FAQs page to find out.

Find out what network routing is, how and why businesses use routing, and how to use routing services on AWS.

Jan 2, 2026 · Learn what an ACH routing number is, how it differs from an account number, and how to find the right number for direct deposit and ACH transfers.