Brooklyn Brooklyn Brooklyn () is the most populous borough of New York City, with a census-estimated 2,648,771 residents in 2017. Named after the Dutch village of Breukelen, it borders the borough of Queens, at the western end of Long Island. Brooklyn also has several bridge connections to the boroughs of Manhattan (across the East River) and Staten Island (across the Verrazzano Narrows Bridge). Since 1896, the borough has been coterminous with Kings County, the most populous county in the U.S. state of New York and the second-most densely populated county in the United States, after the county of New York (which
Brooklyn Brooklyn. These include the Brooklyn-Queens Expressway, the Gowanus Expressway (which is part of the Brooklyn-Queens Expressway), the Prospect Expressway (New York State Route 27), the Belt Parkway, and the Jackie Robinson Parkway (formerly the Interborough Parkway). Planned expressways that were never built include the Bushwick Expressway, an extension of I-78 and the Cross-Brooklyn Expressway, I-878. Major thoroughfares include Atlantic Avenue, Fourth Avenue, 86th Street, Kings Highway, Bay Parkway, Ocean Parkway, Eastern Parkway, Linden Boulevard, McGuinness Boulevard, Flatbush Avenue, Pennsylvania Avenue, and Nostrand Avenue. Much of Brooklyn has only named streets, but Park Slope, Bay Ridge, Sunset Park, Bensonhurst, and Borough