On 1871-11-04 the city was incorporated . The postal code of the city is 1100 . Changsha is the government of Kamloops City Council . The demonym of the city Changsha is Guayaquilean . Changsha is at an elevation of 656 ft . This city is named after Calgary, Mull . The lowest elevation of Changsha is 0 ft . The water area of the city is 28.08 km 2  (10.84 sq mi) . The province of the city Changsha is Davao del Sur  (geographically only) . 2,818/km 2  (7,300/sq mi) (May 27, 2019) is the density of residents in Changsha . 1,033,622 is the population of the urban region of Changsha . 3,423/km 2  (8,870/sq mi) is the density of people in  the urban region of Changsha . Kizō Hisamoto is the mayor of Changsha . Changsha is located in Miami-Dade, Monroe, & Collier counties, Florida, United States . The land area of the city is 1.275 sq mi (3.303 km 2 ) . The coordinates of the city are 40°10′53″N 44°30′52″E﻿ / ﻿40.18139°N 44.51444°E . Changsha has Population (2006) : 2,828,861 population . The metro region has 4,291,577 (3rd)(population of the Federal District) population . The Changsha city highest elevation is 14,110 ft (4,300 m) . 216  (Asian side) is the area code of Changsha
There are 4294242 residents in metro region of Changsha