Outer London

Outer London
Statutory definition
Statistical definition
Sovereign state	United Kingdom
Country	England
Region	London
Administrative area	Greater London
Area
• Total	484 sq mi (1,253 km2)
Population  (2021 Census)
• Total	5,395,500
• Density	11,000/sq mi (4,300/km2)
NUTS	UKI2

Outer London is the name for the group of London boroughs that form a ring around Inner London. Together, the inner and outer boroughs form London, the capital city of the United Kingdom. The population at the 2021 Census was 5,395,500, which means over 60% of the population of Greater London lives in Outer London.