Find a list of credit union routing numbers for all credit unions in the U.S. Credit union routing numbers are listed alphabetically by financial institution name. Look up the routing number for a credit union needed to perform wire transfers, ACH electronic funds transfers or check orders. Search the list of credit union routing numbers for a credit union branch in your area or review the entire list of credit union routing numbers. Credit union routing numbers listed covers 1000’s of credit unions in all 50 states.

Learn how to find your credit union routing number quickly. Locate the name of a credit union to find the routing numbers for all its locations. The credit union routing number is also known as the routing and transit number or ABA routing number. The credit union routing number is a nine digit bank routing number code which appears on the bottom of negotiable instruments such as checks identifying the bank or financial institution on which it was drawn. All credit unions in the U.S have at least one bank routing number. If you have a credit union checking account, the credit union routing number is listed on the MICR line of the check and is the first 9 digits listed.