The East Midlands is one of nine official regions of England. It comprises the eastern half of the area traditionally known as the Midlands. It consists of Derbyshire, Leicestershire, Lincolnshire, Northamptonshire, Nottinghamshire, and Rutland. The region has a land area of 15,624 km2 (6,032 sq mi), with an estimated population 4,934,939 in 2022. With a sufficiency-level world city ranking, Nottingham is the only settlement in the region to be classified by the Globalization and World Cities Research Network.