ABA Routing Number Lookup (1 of 2) ABA Routing Number Lookup This website allows for single lookups of routing numbers It is intended for use by individuals who need to confirm a financial institution’s routing number A search using only the financial institution’s name, city, and state will yield the institution’s locations within that city and state, with each location accompanied by a single routing number A search
ABA Routing Number Lookup (2 of 2) Using a look-up service other than the ABA Routing Number lookup or a LexisNexis Risk Solutions product could result in retrieving inaccurate or outdated information If you have any questions concerning this site, please call 1-800-BANKERS (800-226-5377) or e-mail support@aba com