Uriangato is a city and one of 46 municipalities of Guanajuato, located just north of the border between the states of Guanajuato and Michoacán in west central Mexico. Uriangato city is geographically united with Moroleon city and Yuriria city, these three cities form a metropolitan area. Since October 2010, this metropolitan area is the 75th biggest city of Mexico and the 5th biggest in Guanajuato. It is smallest of the 56 metropolitan areas in Mexico.