Hamilton is a rural-suburban town in the eastern central portion of Essex County in eastern Massachusetts, United States. At the 2010 census, it had a population of 7,764. Currently the town has no manufacturing industry and no industrially-zoned land.
Its location on the North Shore of Massachusetts provides easy access to the Atlantic seashore with its reservations, beaches and boating. The town includes many historic houses, pastoral landscapes, and old stone walls that accompany winding tree-lined roads. It also has a rich equestrian heritage, which remains strong due to the influence of the many horse farms and of Myopia Hunt Club, which holds frequent equestrian events, including polo most Sunday afternoons. (Myopia also hosts a Thanksgiving Day fox hunt each year that the public may attend.) Thus, people visiting Hamilton may well share the secondary roads with horse and pony riders.
Hamilton is closely tied to neighboring Wenham, sharing a school system, library, recreation department, commuter rail station and newspaper. In 2010, the community of Hamilton-Wenham was listed among the "Best Places to Live" by Boston Magazine.
Hamilton includes South Hamilton, which is that part of Hamilton that the Postal Service has assigned the zip code 01982. "Hamilton" and "South Hamilton" are indistinguishable from each other except for the difference in zip codes.