Visit the East Boston Chase Bank on 31 William C Kelly Sq in East Boston, MA for friendly, reliable banking support. From ATM services and cash withdrawals to check deposits and money transfers, our East Boston team is here to help. Schedule a meeting at this East Boston branch to learn how business banking, home lending, credit cards, auto loans and wealth management services can help achieve your goals. Chase makes banking easy with checking, savings and mobile options. Deposit, credit card and home lending products provided by JPMorgan Chase Bank, N.A. Member FDIC.