Calgary is at an elevation of 272.21 ft . The city is Area: 116 km2 (45 sq mi) in area . The land area of the city is 16.0 sq mi (41.4 km 2 ) . The coordinates of the city are 6°13′51″N 75°35′26″W﻿ / ﻿6.23083°N 75.59056°W . Calgary is located in Alberta . Population: 13,123,948 is the population of the metro region of Calgary . The density of  residents in  the urban region of Calgary is 14,100/km 2  (37,000/sq mi) . On September 20, 1917 the city was incorporated .  The city area code is (+593) 4 . The water area of the city is 1.420 sq mi (3.677 km 2 )  13.73% . The urban region is 335.4 sq mi (539.7 km 2 ) in area . The city Calgary province is Luanda . The density of  residents in Calgary is 6,413/km 2  (16,610/sq mi) . This city is named after Christ Church, Oxford . The city Calgary demonym is Guayaquilean . Solomon Mguni is the mayor of Calgary . Calgary is the government of U.S. National Park Service . The city has the postal code 3000 00 -  3019 00 . The lowest elevation of Calgary is 3 ft . The highest elevation of Calgary is 14,110 ft (4,300 m) . The density of  people in  the metro region of Calgary is 210.9/km 2  (546.2/sq mi)
Soham El Wardini (2018) (BSS/PS) govern the city Calgary