NSTS Bancorp, Inc. is a savings and loan holding company for North Shore Trust and Savings, providing banking products and services in Illinois. It offers interest-bearing and noninterest-bearing checking, money market, savings, and time deposit accounts, as well as one- to four-family residential mortgages, multifamily and commercial real estate mortgages, construction loans, consumer loans, and other collateral and unsecured personal loans. The company also provides online banking services and operates full-service banking offices in Lake County, Illinois, along with three loan production offices in Chicago, Plainfield, and Aurora. Founded in 1921, NSTS Bancorp, Inc. is headquartered in Waukegan, Illinois.