Banks in Dexter, Maine, the US. Banks locations in Dexter, Maine. Find the nearest banks locations, near you. All types of business services Accounting ATM Bank Finance Insurance Lawyer Real estate School Travel All banks in Dexter Closed now Bangor Savings Bank ATM Finance Bank +1 207-924-3134 22 Main Street, Dexter, Maine 04930 Write a review Phone Hours Website Directions Closed now Skowhegan Savings Bank ATM Finance Bank +1 207-924-5582 83 Church Street, Dexter, Maine 04930 Write a review Phone Hours Website Directions