GNB Bank Routing Numbers

In our record, GNB Bank has a total of 3 routing numbers.

Routing NumberProcess FedACHProcess FedwireLocationRegistered Name
073905064YYGrundy Center, IAGnb Bank
073905352YNGrundy Center, IAGnb Bank
073921970YNGrundy Center, IAGnb Bank


A routing number is a nine digit code, used in the United States to identify the financial institution. Routing numbers are used by Federal Reserve Banks to process Fedwire funds transfers, and ACH(Automated Clearing House) direct deposits, bill payments, and other automated transfers. The routing number can be found on your check.
bank check routing number

The routing number information on this page was updated on Feb. 17, 2020

Banks Nearby

Green Belt Bank & Trust, Grundy Center Branch (0.0 miles)
Full Service Brick and Mortar Office
508 G Avenue
Grundy Center, IA 50638
GNB Bank, Insurance & Investments (0.1 miles)
Limited Service Administrative Office
603 7th St
Grundy Center, IA 50638
Lincoln Savings Bank, Lincoln Branch (7.9 miles)
Full Service Brick and Mortar Office
313-315 Main Street
Lincoln, IA 50652
Fidelity Bank & Trust, Dike Branch (10.2 miles)
Full Service Brick and Mortar Office
561 Main Street
Dike, IA 50624
Peoples Savings Bank, Dike Branch (10.5 miles)
Full Service Brick and Mortar Office
233 Dike Road
Dike, IA 50624

More