Brockton, Massachusetts Brockton, Massachusetts Brockton is a city in Plymouth County, Massachusetts, United States; the population was 95,314 in the 2015 Census. Brockton, along with Plymouth, are the county seats of Plymouth County. Brockton is the seventh largest city in Massachusetts and is sometimes referred to as the "City of Champions", due to the success of native boxers Rocky Marciano and Marvin Hagler, as well as its successful Brockton High School sports programs. Two of the villages within the city are Montello and Campello, both have the distinction of having their own MBTA Commuter Rail Stations and post offices. Campello is the
Brockton, Ontario Brockton, Ontario Brockton is a town in the Canadian province of Ontario, located in Bruce County. , the population was 9,432. The current municipality was formed on January 1, 1999, by amalgamating the former township of Brant, former township of Greenock and the town of Walkerton. Brockton's name was formed as a portmanteau of the three merged municipalities (Brant Greenock Walkerton). Communities in the Municipality of Brockton include the former town of Walkerton and the villages within the boundaries of the two former Brant and Greenock Townships: Bradley, Cargill, Chepstow, Dunkeld, Eden Grove, Glammis, Greenock, Little Egypt, Malcolm, Maple Hill,