The land area of the city is 153.33 sq mi (397.13 km 2 ) . The lowest elevation of Chengdu is 1 m  . The urban region is Area: 713 km2 (275 sq mi) in area . The highest elevation of Chengdu is 14,110 ft (4,300 m) . This city is named after Saint James . Area: 223 km2 (86 sq mi) is the area of the city namedChengdu . The mayor of Chengdu is Pedrito Tomas Pereira Caballero . The density of  people in  the urban region of Chengdu is 14,708.8/km 2  (38,096/sq mi) . Chengdu is the government of National Park Service . Chengdu is at an elevation of 2382 ft . Chengdu is located in Zimbabwe . The coordinates of the city are 15°20′54″N 44°12′23″E﻿ / ﻿15.34833°N 44.20639°E . The city was incorporated in March 6, 1836 (city) . 1,371.76 km 2  (529.64 sq mi) is the area of the metro region of Chengdu . The province of the city Chengdu is Pichincha . +82-53 is the area code of Chengdu . The postal code of the city is 21500 . The density of  residents in Chengdu is 2,700/km 2  (7,000/sq mi) . The density of  people in  the metro region of Chengdu is 2,200/km 2  (5,700/sq mi)
The zip code of the city Chengdu is 207, 208, 220 - 224, 226 - 228, 231 - 239, 241 - 244, 247 - 249, 251 - 253