There are 839 Banks & Credit Unions in Middlesex County, Massachusetts, serving a population of 1,582,857 people in an area of 818 square miles. There is 1 Bank & Credit Union per 1,886 people, and 1 Bank & Credit Union per square mile.
In Massachusetts, Middlesex County is ranked 9th of 14 counties in Banks & Credit Unions per capita, and 2nd of 14 counties in Banks & Credit Unions per square mile.