New York City mayoral elections 787,835 Manhattan-Koch-115,251 65.2%; Cuomo—61,570 34.8% Bronx-----Koch-69,612 55.7%; Cuomo—55,355 44.3% Brooklyn—Koch-131,271 53.8%; Cuomo—112,587 46.2% Queens----Koch-107,033 50.4%; Cuomo—105,522 49.6% Staten----Koch-9,835 33.1%; Cuomo—19,799 66.9% Note that the eventual winner, Rep. Ed Koch, could not win a plurality in any of the Five Boroughs for the initial Democratic primary. Rep. Bella Abzug took Manhattan, Mayor Abe Beame Brooklyn, Rep. Herman Badillo the Bronx, and NY Sec. of State Mario Cuomo Queens & Staten Island. In the Democratic run-off with Cuomo, Koch took Queens and three other boroughs, leaving Cuomo with only Staten Island. In the general election, Cuomo kept Staten Island and won back
Demographics of Staten Island Demographics of Staten Island Richmond County, also known as Staten Island is a borough of New York City, New York, United States. Staten Island is the least populated of the five boroughs with 468,730 people but is the third largest in area at . According to the 2010 Census, there were 468,730 people living in Staten Island, which is an increase of 5.6% since the 2000 Census. According to the 2010 Census, 64.0% of the population was non-Hispanic White, 9.5% non-Hispanic Black or African American, 0.0% non-Hispanic American Indian and Alaska Native, 7.4% non-Hispanic Asian, 0.2% from some other race