High Quality Content by WIKIPEDIA articles! Bay Ridge is a neighborhood in the southwest corner of the New York City borough of Brooklyn, USA. It is bounded by Sunset Park on the north, Seventh Avenue and Dyker Heights on the east, The Narrows Strait, which partially houses the Belt Parkway, on the west and 86th Street and Fort Hamilton on the south. While Fort Hamilton is officially a separate neighborhood, it is often considered part of Bay Ridge. Bay Ridge and Fort Hamilton both share the zip code of 11209. Bay Ridge is patrolled by the NYPD`s 68th Precinct. It is served by Engine 241, Engine 242, and Ladder 109 of the New York City Fire Department.