London has a lower rate of adult obesity than any other region of England but there are large variations across the capital. 19.6% of Londoners are obese compared to the average for England of 23%. That goes up to a little over 25% in Yorkshire, Humberside and the North East.
But levels are even higher in some London boroughs as the map below shows. Barking and Dagenham has 32% obesity and City of London 31%. That’s nearly three times the level in Kensington and Chelsea with 11.2%. Richmond also scores well with just 12.1% of residents classified as obese. It is double that in Hillingdon, Enfield, Bexley and Lewisham.
The data is based upon the Health Survey for England, the Sport England Active Person Survey and BMI information from the Understanding Society study for Health England.
Obesity is measured using the Body Mass Index (BMI). BMI is calculated by dividing your weight in kilograms by your height in meters. The NHS’s easy calculator is here. A BMI of 18.5 to 24.9 is considered normal, healthy weight. Below 18.5 is underweight, above 25 is overweight and 30 and above is obese.
Londoners also score well when looking at that data for people at a normal, healthy weight. In London it’s 41% compared to 35% of people across England. And in Kensington and Chelsea, Richmond, and Hammersmith and Fulham 50% of people or more are in this category.