Lexington. Lexington is a suburban town in Middlesex County, Massachusetts, United States.
It is 10 miles from Downtown Boston. The population was 34,454 as of the 2020 census.
The area was originally inhabited by Native Americans, and was first settled by Europeans in 1641 as a farming community. Lexington is well known as the site of the first shots of the American Revolutionary War, in the Battle of Lexington on April 19, 1775, where the "Shot heard 'round the world" took place.
It is home to Minute Man National Historical Park. Native Americans inhabited the area that would become Lexington for thousands of years prior to European colonization of the Americas, as attested by a woodland era archaeological site near Loring Hill south of the town center.
At the time of European contact, the area may have been a border region between Naumkeag or Pawtucket to the northeast, Massachusett to the south, and Nipmuc to the west, though the land was eventually purchased from the Naumkeag. The contact period introduced a number of European infectious diseases which would decimate native populations in virgin soil epidemics, leaving the area largely uncontested upon the arrival of large groups of English settlers in the Puritan Great Migration. In 1639, the Massachusetts General Court purchased the land that would become present day Lexington, then within the boundaries of Cambridge, from the Naum