The city is 47.84 sq mi (123.90 km 2 ) in area . The density of  people in  the metro region of Chongqing is 4,484/km 2  (11,610/sq mi) . The city was incorporated in 1799 (Guyandotte) . The urban region is 24.581 sq mi (63.66 km2) in area . The highest elevation of Chongqing is 14,110 ft (4,300 m) . The coordinates of the city are 39°12′45.05″N 140°53′11.217″E﻿ / ﻿39.2125139°N 140.88644917°E﻿ / 39.2125139; 140.88644917 . Chongqing is at an elevation of 990 m . The city has the postal code 3000 00 -  3019 00 . +82-53 is the area code of Chongqing . Area: 5,925 km2 (2,288 sq mi) is the area of the metro region of Chongqing . The density of  residents in  the urban region of Chongqing is 7,500/km 2  (19,000/sq mi) . Chongqing is the government of Ministry of Culture . The mayor of Chongqing is Mzwandile Masina (ANC) . The city land area is 39.28 sq mi (101.74 km 2 ) . The water area of the city is 4.08 sq mi (10.57 km 2 ) . Chongqing is named for Society of the Cincinnati . Chongqing is located in Coruña, Galicia, Spain . The city Chongqing demonym is Recifense . The lowest elevation of Chongqing is 2,838 ft . The city province is Santiago Province
761 km 2  is the area of Chongqing