It is located in Worcester County, Massachusetts. The population was 16,719 at the 2010 census. Southbridge is one of fourteen Massachusetts municipalities that have applied for, and been granted, city forms of government but wish to retain "The town of” in their official names.
Southbridge has a long history of manufacturing optical products, earning it the unofficial title "Eye of the Commonwealth", in reference to the Commonwealth of Massachusetts. Under the Wells family, the American Optical Company ("AO") became the world's largest manufacturer of ophthalmic products, and at its height employed more than 6,000 people around the world. Many of its workers were exempted from the draft during World War II since they were doing vital defense work, including making Norden bombsights and even some work on the atomic bomb.
For more details, visit http://www.ci.southbridge.ma.us