Routing number in USA

Hello-

You should enter routing number in SAP Bank Key field. In FI12, you would enter your house bank code which can have only one bank key. So, lets say you have two accounts with wells fargo with two different routing numbers, one is for checks and one is for wires, you would create two house banks each assigned with one bank key. Next, in FI12 you would assign all the bank accounts to your bank keys.

For example, you use wells fargo as bank and you have two routing numbers. One for check and one for wires. The routing number you have for check has three accounts - checking, savings and payroll. The routing number you have for wires has only one account - Checking. Below is how your structure looks like:

House Bank Bank Country Bank Key Bank Name

WY US 11112211 WELLS FARGO A

WZ US 11112212 WELLS FARGO B

Now to enter bank accounts, it will look like:

House Bank Account ID Bank Account Text

WY 01 123123123 CHECKING

WY 02 234123213 SAVINGS

WY 03 897897897 PAYROLL

WZ 01 234324234 WIRES

Coming to your other question regarding entering Bank information in vendor master, in FK01 transaction you would enter bank details in "Payment transactions" tab. Here you would key in bank country, bank key (routing number), name, checking or savings indicator and if you use ACH CTX format, key in CTX in the reference details field.

Hope this helps.

Shail