ABA Transit Number(redirected from Routing Transit Numbers)
Also found in: Dictionary, Thesaurus.
ABA Transit Number
A nine-digit code at the bottom of a check indicating the bank that issued the check. The ABA transit number is issued and published by the American Bankers Association. It is also called the routing transit number or the association number.
Farlex Financial Dictionary. © 2012 Farlex, Inc. All Rights Reserved