Changsha has Population (2006) : 2,828,861 population . The density of  inhabitents in Changsha is 2,818/km 2  (7,300/sq mi) (May 27, 2019) . The Changsha city highest elevation is 14,110 ft (4,300 m) . The city was incorporated in 1871-11-04 .  The city area code is 216  (Asian side) . Changsha is at an elevation of 656 ft . The population of the urban region is 1,033,622 . The city has the postal code 1100 . The metro region has 4,291,577 (3rd)(population of the Federal District) population . Changsha is located in Miami-Dade, Monroe, & Collier counties, Florida, United States . The density of  inhabitents in  the urban region of Changsha is 3,423/km 2  (8,870/sq mi) . The city water area is 28.08 km 2  (10.84 sq mi) . The province of the city Changsha is Davao del Sur  (geographically only) . The lowest elevation of Changsha is 0 ft . The mayor of Changsha is Kizō Hisamoto . This city is named after Calgary, Mull . The city land area is 1.275 sq mi (3.303 km 2 ) . The demonym of the city Changsha is Guayaquilean . The coordinates of the city are 40°10′53″N 44°30′52″E﻿ / ﻿40.18139°N 44.51444°E . Changsha is the government of Kamloops City Council
There are less than 3181 residents per sq km in Changsha