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.

Dec 17, 2025 · A routing number is a nine digit code, used in the United States to identify the financial institution. Routing numbers are used by Federal Reserve Banks to process Fedwire funds transfers, …

Bank routing numbers, also known as routing transit numbers (RTNs), are unique nine-digit codes assigned to financial institutions in the United States. They help identify the specific bank and its …

Jan 11, 2016 · Routing Number is a nine digits numerical codes used to identify an individual branch of a financial institution in United States (US). It appears on the bottom of negotiable instruments such as …

Your routing number can also be found at the bottom of your checks. This will show as the first 9-digit number on the bottom left side, located on the MICR number line.

Routing-Numbers.com is a public resource for open access to the ABA Routing Numbers (RTNs) of all financial institutions and banks in America. You can find your bank’s routing number with the routing …

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.

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

Sep 19, 2025 · Learn what a bank routing number is, why it’s sometimes called an ABA number, what the digits mean, and five easy ways to find yours.