The city was incorporated in March 6, 1836 (city) . The province of the city Chengdu is Pichincha . Chengdu is the government of National Park Service . 14,708.8/km 2  (38,096/sq mi) is the density of residents in  the urban region of Chengdu . This city is named after Saint James . 2,700/km 2  (7,000/sq mi) is the density of people in Chengdu . The area of the urban region is Area: 713 km2 (275 sq mi) . The area of the city is Area: 223 km2 (86 sq mi) . Chengdu is located in Zimbabwe . 15°20′54″N 44°12′23″E﻿ / ﻿15.34833°N 44.20639°E are the coordinates of the city. . 1,371.76 km 2  (529.64 sq mi) is the area of the metro region of Chengdu . The land area of the city is 153.33 sq mi (397.13 km 2 ) .  The city area code is +82-53 . The density of  people in  the metro region of Chengdu is 2,200/km 2  (5,700/sq mi) . Pedrito Tomas Pereira Caballero is the mayor of Chengdu . Chengdu is at an elevation of 726 m . The Chengdu city highest elevation is 14,110 ft (4,300 m) . The Chengdu citys' lowest elevation is 3 ft . The postal code of the city is 21500
The city Chengdu is 38729sq mi populace in it's urban region