North Mesquite High School is a secondary school in Mesquite, Texas. As of 2017, the school serves northern portions of Mesquite and the MISD portion of Garland. Formerly, North Mesquite served all of Sunnyvale before the completion of Sunnyvale High School, leaving the class of 2010 the last North Mesquite class catering to Sunnyvale students.North Mesquite, which serves grades 9 through 12, is a part of the Mesquite Independent School District. The total enrollment in 2002 was 2450; the school is therefore under the UIL AAAAAA (or 6A) division. According to the MISD Report Card, the per student expenditure for the same 2002 period was 2700 USD. The stallion is the school mascot and the school colors are blue and white. The school's motto is Animus Omnia Vincit, which translates from the Latin as "Courage Conquers All."HistoryNorth Mesquite High School opened in September 1969 as the second high school in Mesquite ISD, behind Mesquite High School, the school's rival in athletic competitions. The original construction consisted of four floors: A, B, C, and D. Over several decades, the enrollment expanded in accordance with the population swell that took place in Mesquite and Sunnyvale, demanding supplementary facilities. In the 1990s, a new gym was constructed. F wing and E section opened for the 2002-2003 school year providing twenty new general classrooms as well as a new Band, Orchestra, and Choir hall. During the 2008-2009 school year construction on S wing (Science wing) began, and opened for the 2009-2010 school year providing 8 Labs and 16 science classrooms. With the science wing being added, the existing rooms on A floor were renovated and added new classrooms. The front of the school was renovated; a new entrance was created, and the business office was enlarged and renovated. The cafeteria was enlarged and snack lines were added.
