 the United Kingdom, 1,195 from North America, 516 from the Middle East, 398 from Africa, 254 from Central and South America, and 166 from Australasia.As of 31 July 2015, UCL had around 220,000 alumni across 190 countries, of whom around 137,000 were based in the United Kingdom (and approximately 60,000 were based in London).The largest alumni communities outside of the UK are in the United States, Greece and China.