England is the biggest and most populous of the constituent countries of the United Kingdom.
The UK's Office of National Statistics latest figures showed that the last census carried out on 27 March 2011, there were 56,100,000. The growth of population is running around 0.8% per year so in 2014 it is estimated to be at 57,500,000.
The total population of the United Kingdom (England, Scotland, Wales, Northern Ireland) was 63,181,775 as of 27 March 2011. With continual growth it is estimated in 2014 to be at 63,485,015. This making the UK number 22 in largest populated Countries in the World.