North High School (Denver, Colorado)  North High School is an historic public high school located in the Northside of Denver, Colorado, United States. The school is part of the Denver Public Schools system and has been in continuous operation since 1883. It is one of four original high schools in Denver; the other three are East, West, and South. The high school was constructed by the then-independent township of Highland, northwest of Denver, in 1883. It belonged to Denver Public Schools from the beginning and was known as 'Denver North Side High School'; the original graduating class of 1886 was entirely female. In 1896 Highland was incorporated into the city of Denver and the existing school became inadequate for the growing number of students; a new Beaux Arts style building was constructed in 1911 which continues to serve as the core of the modern school. In the latter part of the 20th century, North High School experienced a continual decline in attendance and student achievement. In 2012-13 the graduation rate was 56.7%, with a drop-out rate of 3.4% and attendance rates of 90%. In 2010 it received a $3.1 million grant from the federal government as part of a scheme to reinvigorate low-performing schools in the United States. In 2007 the school received a $17.1 million remodeling that restored the historic features of the 1911 building and updated the athletic buildings and infrastructure. Following several changes in administration, North High School has seen a strong rebound in recent years, with sharp rises in student enrollment, attendance, and graduation rates. The number of students enrolled in North High School in 2009-2010 was 953.