 The city area code is 775 . The Cairo citys' lowest elevation is 246 ft . The urban region has 3,039,444 population . 2,818/km 2  (7,300/sq mi) (May 27, 2019) is the density of residents in Cairo . The area of the metro region is 5,860 km 2  (2,261 sq mi) . The water area of the city is 551.92 sq mi (1,429.46 km 2 ) . The land area of the city is 225.73 sq km  (87.15 sq mi) . The city Cairo demonym is Catanesi . The coordinates of the city are  39°1′10″N 125°44′17″E﻿ / ﻿39.01944°N 125.73806°E . The province of the city Cairo is Algiers Province . This city is named after Christopher Columbus . 6.07 sq mi (15.73 km 2 ) is the area of the city namedCairo . Kwon Young-jin , (Liberty Korea) is the mayor of Cairo . Cairo is at an elevation of 16 ft . The highest elevation of Cairo is 241.9 m (793.6 ft) . Cairo is the government of Bristol City Council . The density of  inhabitents in  the urban region of Cairo is 4,800/km 2  (12,000/sq mi) . The density of  inhabitents in  the metro region of Cairo is 1,600/sq km  (4,200/sq mi) . The city has the postal code 207, 208, 220 - 224, 226 - 228, 231 - 239, 241 - 244, 247 - 249, 251 - 253 . Cairo is located in Flathead County & Glacier County, Montana, United States
The city Cairo is 4800/km 2 populace in it's urban region