Georgetown is a census-designated place in Fairfield County, Connecticut, United States. It is located in the area where the towns of Wilton, Redding, Weston meet. Georgetown and its surrounding area are also defined as the Georgetown census-designated place. As of the 2020 census, the population of the CDP was 1,832. Georgetown is located at the southwest corner of the town of Redding, the northwest corner of the town of Weston, the northeast corner of the town of Wilton.