Brockton, Massachusetts Library system. The main library is a Carnegie building and is located at 304 Main Street, and there are two branch libraries. 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
Brockton, Massachusetts Theatre. That fire resulted in one of the worst firefighting tragedies in American history. The City of Brockton Police Department has roughly 181 sworn members and 31 non-sworn employees. The officers are assigned to the Patrol Division, and Operations Division which includes; Detectives, Narcotics, Gang Unit, Special Weapons And Tactics, K-9, Quality of Life, GREAT Program, Elderly Affairs, and Community Education Units. In addition the city has a volunteer chapter of the Guardian Angels who patrol the city several nights per week. Brockton operates its own school system for the city's approximately 15,600 students. There is an early education school