The Bronx
Educational attainment: In 2000, according to the U.S. Census, out of the nearly 800,000 people in the Bronx who were then at least 25 years old, 62.3% had graduated from high school and 14.6% held a bachelor's or higher college degree. These percentages were lower than those for New York's other boroughs, which ranged from 68.8% (Brooklyn) to 82.6% (Staten Island) for high school graduates over 24, and from 21.8% (Brooklyn) to 49.4% (Manhattan) for college graduates. (The respective state and national percentages were [NY] 79.1% & 27.4% and [US] 80.4% & 24.4%.)

Q: What percent of the Bronx population has a high school diploma, as of 2000?
62.3%