Make an appointment with us in Old Saybrook or North Haven to open yours and start saving more today!

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Open Your GSB CD Today

Are you ready to enjoy the financial benefits of a smart investment for your savings? Make an appointment to open your CD at our Old Saybrook or North Haven branches, or click the link below to get started today!


7-Month CD Offer: Earn a promotional 5.10% Annual Percentage Yield (APY) on a 7-month CD (4.98% Interest Rate). $5,000 minimum to open. New and existing customers eligible, but funding may not come from a current GSB account. No checking account required. One account per person. Fees may reduce earnings. 5% penalty for any withdrawal taken within seven months, or for additional withdrawals. Available to open online, or at Old Saybrook or North Haven Branches only. Offer subject to change at any time.