The University of Guadalajara (Spanish About this sound [universida'd de gwadalaxa'ra] (help·info) Universidad de Guadalajara) is a public higher education institution that has its headquarters in the city of Guadalajara. The University has several high schools as well as graduate and undergraduate campuses, which are distributed all over the state of Jalisco, Mexico. Since 1994 the University works through a network model to organize its academic activities. This university network is integrated by 15 university centers, the Virtual University System, the High School Education System and the general administrative body of the University. During 2014-2015 the total amount of enrolled students is 255, 944, of which 116, 424 belong to graduate and undergraduate students and 139, 520 to high school students.