Princeton Bancorp, Inc. operates as the bank holding company for The Bank of Princeton that provides various banking products and services. The company accepts various deposit products, including checking, savings, attorney trust, and money market accounts, as well as certificates of deposit. It also offers traditional retail banking services, one-to-four-family residential mortgage loans, multi-family and commercial mortgage loans, construction loans, and commercial business loans, as well as consumer loans, including home equity loans and lines of credit.