New York City Downtown Brooklyn, and the FDNY Fire Academy is located on Randalls Island. There are three Bureau of Fire Communications alarm offices which receive and dispatch alarms to appropriate units. One office, at 11 Metrotech Center in Brooklyn, houses Manhattan/Citywide, Brooklyn, and Staten Island Fire Communications; the Bronx and Queens offices are in separate buildings. The New York Public Library, which has the largest collection of any public library system in the United States, serves Manhattan, the Bronx, and Staten Island. Queens is served by the Queens Borough Public Library, the nation's second largest public library system, while the Brooklyn Public
Demographics of New York (state) The top ancestry groups in New York State are Italian American (15.8%), African American (14.4%), Hispanic (14.2%), Irish (12.9%), German (11.1%), English (6%), and Polish (5.27%). 1.5% of the state population is multiracial. New York contains the largest Puerto Rican population in the country, concentrated in parts of New York City such as the Bronx, Brooklyn, and Manhattan. New York also has the largest Dominican population in the country, concentrated in New York City's Upper Manhattan and the Bronx. New York City is home to many blacks, the majority with roots in the United States but a group which includes