The city water area is 4.46 sq km  (1.72 sq mi) . The coordinates of the city are 6°13′51″N 75°35′26″W﻿ / ﻿6.23083°N 75.59056°W . The urban region is 1,407.2 sq mi (3,645 sq km) in area . Tianjin is at an elevation of 2250 m . +55 81 is the area code of Tianjin . 850/km 2  (2,200/sq mi) is the density of people in Tianjin . Tianjin is the government of Ministry of Culture . The population of the metro region is Population: 12,491,300 (2016) . This city is named after Rao Jodha . The city was incorporated in December 23, 1814 (village) . The city Tianjin demonym is Indorian . The Tianjin citys' lowest elevation is 378 m  . The city land area is 316.42 km 2  (122.17 sq mi) . The density of  inhabitents in  the metro region of Tianjin is 1,275/km 2  (3,300/sq mi) . The city has the postal code 9XXXXXX . Federico Gutiérrez, 2016-2019 is the mayor of Tianjin . The province of the city Tianjin is Jilin . The density of  residents in  the urban region of Tianjin is 2,300/km 2  (6,100/sq mi) . The highest elevation of Tianjin is 14,110 ft (4,300 m) . Tianjin is located in Iwaki, Fukushima, Japan
Rafael Greca (PMN) take part in the major decisions of the city Tianjin