At the 2010 census, what was the population of the town in which resides the main campus of Brunswick (Brittonkill) Central School District?
Brunswick (Brittonkill) Central School District: Brunswick (Brittonkill) Central School District (BCSD) is a rural fringe central school district located east of the city of Troy whose main campus resides in the town of Brunswick in Rensselaer County, New York, United States. Brunswick, New York: Brunswick is a town in Rensselaer County, New York, in the United States. Brunswick, New York:  The population was 11,941 at the 2010 census.
11,941