4,484/km 2  (11,610/sq mi) is the density of people in  the metro region of Population (2015 Projection) . The city Population (2015 Projection) demonym is Tbilisian , Tbilisite . The city is 178.46 km 2  (68.90 sq mi) in area . The area of the metro region is 5,860 km 2  (2,261 sq mi) . The mayor of Population (2015 Projection) is Soham El Wardini (2018) (BSS/PS) . +995 32 is the area code of Population (2015 Projection) . The Population (2015 Projection) city highest elevation is 33 m (108 ft) . The city was incorporated in 1 October 1984 . The city province is Davao del Sur  (geographically only) . The density of  inhabitents in Population (2015 Projection) is 17,000/km 2  (43,000/sq mi) . Population (2015 Projection) is at an elevation of 0.9 m . The postal code of the city is 34000 to 34990 . Population (2015 Projection) is located in Ethiopia . This city is named after Christopher Columbus . The density of  inhabitents in  the urban region of Population (2015 Projection) is 5,400/sq km  (14,000/sq mi) . The coordinates of the city are 51°30′N 116°00′W﻿ / ﻿51.5°N 116.0°W﻿ / 51.5; -116.0 . 24.581 sq mi (63.66 km2) is the area of the urban region of Population (2015 Projection) . Population (2015 Projection) is the government of Ministry of Culture . The Population (2015 Projection) citys' lowest elevation is 75 m 
Ministry of Culture is the officially decision making body for the Population (2015 Projection) city