Manchester is a town in Kennebec County, Maine, United States, located at 4420?N 6952?W? / ?44.33N 69.87W? / 44.33; -69.87. The population was 2,580 at the 2010 census. The southern part of the town bordering Cobbosseecontee Lake is a popular recreation spot in central Maine, and part of the Winthrop Lakes Region. Manchester is included in the Augusta, Maine micropolitan New England City and Town Area.