The demonym of the city Maputo Lourenço Marques (official name until 1976) is Yerevantsi(s), Yerevanite(s) . 8°3′S 34°54′W﻿ / ﻿8.050°S 34.900°W are the coordinates of the city. . The city province is Oran Province . The mayor of Maputo Lourenço Marques (official name until 1976) is Tri Rismaharini . Maputo Lourenço Marques (official name until 1976) is the government of National Park Service . The city is 344.5 km 2  (133.01 sq mi) in area . Maputo Lourenço Marques (official name until 1976) is at an elevation of 16 ft . The urban region is 9,014.3 sq mi (3,843.8 sq km) in area . On February 17, 1909 the city was incorporated . Maputo Lourenço Marques (official name until 1976) is named for Christ Church, Oxford .  The city area code is +966-12 . 1,600/km 2  (4,200/sq mi) is the density of inhabitents in  the metro region of Maputo Lourenço Marques (official name until 1976) . Maputo Lourenço Marques (official name until 1976) is located in Iwaki, Fukushima, Japan . The city water area is 28.08 km 2  (10.84 sq mi) . The highest elevation of Maputo Lourenço Marques (official name until 1976) is 33 m (108 ft) . The city has the postal code EC1701 . The density of  inhabitents in  the urban region of Maputo Lourenço Marques (official name until 1976) is 8,600/km 2  (22,000/sq mi) . The city land area is 16.0 sq mi (41.4 sq km) . The metro region has 2,842,000 population . The density of  people in Maputo Lourenço Marques (official name until 1976) is 4,824/km 2  (12,490/sq mi) (2001) . The lowest elevation of Maputo Lourenço Marques (official name until 1976) is 1 m 
Maputo Lourenço Marques (official name until 1976) is 16 ftabove sea level