The town of Concord, Massachusetts is located approximately 18 miles northwest of Boston. Concord has a population of 16,840 and a total area of 25.9 square miles. Concord is a historic town and was the site of the Battle of Lexington and Concord, which was the initial battle in the American Revolutionary War. Concord is part of Middlesex County. The Concord District Court is located at 305 Walden Street and serves the following municipalities: