The postal code of the city is 34000 to 34990 . 464.71/km 2  (1,203.6/sq mi) is the density of people in  the urban region of Chengdu . The water area of the city is 186 km 2  (72 sq mi) . The Chengdu city highest elevation is 1,390 m (4,560 ft) . Chengdu is the government of Bristol City Council . The area of the city is 234.14 sq mi (606 sq km ) . The mayor of Chengdu is Alejandro Char  ,  (Radical Change) . The density of  residents in Chengdu is 3,194.38/km 2  (8,273.4/sq mi) . The province of the city Chengdu is Cebu (geographically only) . The coordinates of the city are 10°38′N 71°38′W﻿ / ﻿10.633°N 71.633°W . Chengdu is at an elevation of 2 m . 227.70 km 2  (87.92 sq mi) is the area of the urban region of Chengdu . 1,275/sq km (3,300/sq mi) is the density of inhabitents in  the metro region of Chengdu . The metro region has Population: 12,491,300 (2016) population . Chengdu is located in Sweden . Chengdu is named for John Hunt . 216  (Asian side) is the area code of Chengdu . The demonym of the city Chengdu is Durbanite . On February 17, 1909 the city was incorporated . The lowest elevation of Chengdu is 0 m  . The city land area is 48.42 sq mi (125.41 km 2 )
The area of this city is more than 7 sq mi