GREYLOCK FEDERAL CREDIT UNION ROUTING NUMBER & INFORMATION
Greylock Federal Credit Union ABA Routing Number
Sometimes, banks have multiple routing numbers for different branches or uses. Please make sure this is the correct routing number for your branch!
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WHAT IS A BANK ROUTING NUMBER?
A bank's Routing Transit Number (RTN) is a 9-digit code used to identify your bank on checks, direct deposit, bill pay, and in other transactions.
You need to know your routing number to connect online accounts to your bank account, set up direct deposit with your employer, and in many other financial situations. Learn more.