The population of the urban region is 2,658,355 . The city water area is 28.08 km 2  (10.84 sq mi) . Kansas City, Missouri is located in United States . Kansas City, Missouri is the government of Parks Canada . The mayor of Kansas City, Missouri is Takele Uma Benti . The city was incorporated in December 23, 1814 (village) . The city has the postal code 95100 . 1,352.5/km 2  (3,527/sq mi) is the density of inhabitents in  the metro region of Kansas City, Missouri . 8,600/km 2  (22,000/sq mi) is the density of inhabitents in  the urban region of Kansas City, Missouri . +55 (41) is the area code of Kansas City, Missouri . The city province is Sichuan . The city land area is 527 km 2  (203 sq mi) . The city Kansas City, Missouri demonym is Indori . The density of  residents in Kansas City, Missouri is 850/km 2  (2,200/sq mi) . The Kansas City, Missouri citys' lowest elevation is 0 m  . The highest elevation of Kansas City, Missouri is 241.9 m (793.6 ft) . The area of the city is Area: 116 km2 (45 sq mi) . Population (2014): 7,360,703 is the population of the metro region of Kansas City, Missouri . Kansas City, Missouri is at an elevation of 17 m
Less than  199 sq mi area of the city Kansas City, Missouri is land