Mutual Bank is a chain of bank locations serving Plymouth, Whitman and Brockton with nine banks in southeastern Massachusetts. The Plymouth location offers business and personal banking services and is a member of the Greater Plymouth Chamber of Commerce. Services include personal and business checking accounts, mortgages, reward checking, direct free interest, high interest, totally free checking and free interest checking for people 50 years of age and older. Additional services include commercial checking, Iolta checking for lawyers and free checking for businesses. This location has 24/7 drive-up ATM service and drive-through banking.