Cairo is at an elevation of 13.2 ft . The highest elevation of Cairo is 324 m (1,063 ft) . Cairo has Population (2015): 2,200,000 population . The city water area is 0.36 sq mi (0.92 km 2 ) .  The city area code is (+20) 3 . The density of  people in  the metro region of Cairo is 4,484/km 2  (11,610/sq mi) . The mayor of Cairo is Tang Liangzhi . This city is named after Saint James . The land area of the city is 39.28 sq mi (101.74 km 2 ) . The city was incorporated in 1799 (Guyandotte) . The city province is Lusaka Province . The Cairo citys' lowest elevation is 1 m  . The demonym of the city Cairo is Mashhadi, Mashadi, Mashdi (informal) . The coordinates of the city are 6°13′51″N 75°35′26″W﻿ / ﻿6.23083°N 75.59056°W . 350/sq mi (140/km 2 ) is the density of people in Cairo . 1,295 sq mi (3,350 km 2 ) is the area of the urban region of Cairo . Cairo is located in Indonesia . The postal code of the city is 130000 . Cairo is the government of Swedish Ice Hockey Association
To send a mail to the city use 95100 as zip.