Watertown Savings Bank has been a cornerstone of the community since 1870, and we are proud to serve our neighbors in Arlington. As a mutual savings bank, our focus is on building relationships and helping our community thrive, not on Wall Street profits. We offer a full suite of personal and business banking solutions, including checking and savings accounts, mortgages and commercial loans, and personalized financial planning. Because we are members of both the FDIC and DIF, every dollar you deposit with us is fully insured. Stop by our Arlington location at 980 Massachusetts Ave to experience banking that is local, lasting, and personal. Member FDIC/DIF.