MEMBER NOTICE: If you are arranging any Direct Deposit into a Greylock account – please provide your full account number (not your member number) and Greylock’s routing number 211885250. Your account number can be found in the body of your statement.
We are available M-F 8:30am-5:00pm at (413) 443-5943
Take advantage of free withdrawals, inquiries, and transfers at any of Greylock Federal’s no-fee ATMs.
CO-OP ATM Locator CULIANCE ATM Locator SUM ATM Locator