Framingham is a city in the Commonwealth of Massachusetts in the United States. Incorporated in 1700, it is within Middlesex County and the MetroWest subregion of the Greater Boston metropolitan area. The city proper covers 25 square miles with a population of 72,362 in 2020, making it the 14th most populous municipality in Massachusetts. Residents voted in favor of adopting a charter to transition from a representative town meeting system to a mayor–council government in April 2017, and the municipality transitioned to city status on January 1, 2018.