Check Checker Features

Routing Number Lookup

Check Checker goes beyond simple mathematical validation, giving you the power to instantly discover whether any routing number is valid and which financial institution it is assigned to. It returns the address, phone number, and federal reserve district for every valid routing number, and is continuously updated.


Fraud Alert Search

Validating routing numbers is only half the challenge. It is important to pay additional attention to routing numbers that have been used fraudulently, but it is difficult to keep track of fraud alert bulletins. Check Checker searches the web for fraud alerts relating to the routing number you've entered, so you don't have to.