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Routing Numbers for GN BANK
Routing Number 271070924
Bank GN BANK
Address 4619 S KING DRIVE
City CHICAGO
State IL
ZIP 60653
Phone 773-624-2000
Additional Information:
Main Website:
Online Banking Login:
Notes:

Formerly: ILLINOIS SERVICE


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SAMPLE PERSON Address City, State ZIP Phone 2-7092/2710 GN BANK 4619 S KING DRIVE CHICAGO, IL 60653 0000 08/23/2025 A271070924A 0000000000C 0000
SAMPLE COMPANY Address City, State ZIP Phone GN BANK 4619 S KING DRIVE CHICAGO, IL 60653 2-7092/2710 0000 08/23/2025 C0000C A271070924A 0000000000C