Shanghai 18,670,000 in 2006
Shanghai, China is the largest city by population.
Lagos, Nigeria is the African city with the largest population.
The Australian city with the largest population is Sydney.
Mexico City is the world's second largest city by population.
Dublin city would be the city with the largest gay population in Ireland.
Mexico City is the largest city in North America by population.
Edinburgh is the capital city of Scotland and it is the second largest city. The largest city in Scotland is Glasgow.
China's population is 1.351 billion as of 2013. The current 2014 estimate is 1,392,472,656 billion. China's population is largest in the world today.
Mexico City is the largest city in North America by population.
Wisconsin's largest city is Milwaukee. Although, the capital of Wisconsin is Madison.
Beijing
Milwaukee is the city in Wisconsin with the largest population.