United States Post Office (Jackson Heights, Queens) United States Post Office (Jackson Heights, Queens) US Post Office-Jackson Heights Station is a historic post office building located at Jackson Heights in Queens County, New York, United States. The original section was built in 1936-1937, and was designed by architect Benjamin C. Flournoy (1876-ca. 1939) as a consultant to the Office of the Supervising Architect. The original section is a symmetrically massed one story brick building with a nine bay wide principal facade in the Colonial Revival style. It features a three bay entrance pavilion with four simple brick Doric order pilasters which support a limestone triangular pediment. The
Jackson Heights, Queens to move in by the 1940s and blacks by 1968. Beginning in the 1960s, an influx of newly immigrated residents came into Jackson Heights, at the same time that existing residents were leaving for suburbs due to white flight. Hispanic immigrants moved in by the 1970s. By then, white residents who remained in the neighborhood wished to eliminate the stigma of Jackson Heights being an ethnically diverse neighborhood, often defining its border as Roosevelt Avenue, because crime had started to increase in the area. By the mid-1970s, South American organized crime groups in Jackson Heights, often peddling drugs, gained national