On 1871-11-04 the city was incorporated . The land area of the city is 5,490.35 km 2  (2,119.84 sq mi) . The population of the metro region is 3,600,650 . The coordinates of the city are 7°15′55″S 112°44′33″E﻿ / ﻿7.26528°S 112.74250° . Chichen Itza is at an elevation of 10 m . The water area of the city is 186 km 2  (72 sq mi) . This city is named after Cartagena, Spain .  The city area code is 84 . The population of the urban region is 3,039,444 . Chichen Itza is located in Angkor, Siem Reap, Cambodia . 1,275/sq km (3,300/sq mi) is the density of residents in  the metro region of Chichen Itza . Chichen Itza is the government of Ministry of Culture . The mayor of Chichen Itza is Zhang Guoqing . The lowest elevation of Chichen Itza is 0 m  . The postal code of the city is 8320000 . 14,100/km 2  (37,000/sq mi) is the density of inhabitents in  the urban region of Chichen Itza . The density of  residents in Chichen Itza is 0.032/sq km  (0.083/sq mi)
The city Chichen Itza is 1275/sq km populace in it's metro region