Member Bank DIF Deposit Insurance since 1934 FDIC-Insured - Backed by the full faith and credit of the U.S. Government

In observance of Thanksgiving: All locations will close at 3:00 PM on Wednesday, November 27, 2024 and will be closed on Thursday, November 28, 2024. ATMs, Online & Mobile Banking are available 24/7.

IMPORTANT! We have been informed that some clients are receiving texts or calls from spoofed numbers, and these communications are not from the Bank. South Shore Bank will not request sensitive information such as your PIN, logins, passwords, or one-time passcodes over the phone. If you receive a suspicious text or call, please ignore it or hang up and contact us directly at 781.682.3715.

Earn 3.75% APY* 
With Our Rewards Checking.

Your Rewards Checking account allows you to earn a higher interest rate on balances up to $34,999.99.

4.25% APY1
7-Month CD3  

4.00% APY1 
11-Month CD4

Open online today and watch your savings grow! 

Stay warm with a Mass Save Heat® Loan

Winter in New England can be unpredictable. Make sure you're prepared for whatever comes our way with a Mass Save® Heat Loan.

Donating Safely and Avoiding Scams

When you decide to support a cause you care about, you want your donation to count. Learn tips to help you plan your donation and avoid scams.

Keeping your money safe with DIF

As a depositor at South Shore Bank, all your deposits and accrued interest are insured in full, without limit or exception. Each depositor is insured by the FDIC to at least $250,000. All deposits above the FDIC insurance amount are insured by the Depositors Insurance Fund (DIF).

Sharing success.
Growing your business.
That’s above and beyond banking.

"South Shore Bank had that level of commitment. They not only created a funding package that met our needs: they also wanted to build a long-lasting business relationship."

Sheldon Lloyd
Co-owner and CEO, City Fresh
Client since 2022

Loans & Lines of Credit

From our competitive rates to flexible terms, our commercial loan experts will walk you through each step and tailor a plan to your needs.

Business Checking 

Our business accounts are flexible and designed to give you a variety of options to meet the unique needs of your business.

Treasury Services

Customized treasury service solutions that fit your needs, reduce your administrative costs, and make banking more efficient.