The city is home to 4.2 million residents who live on 49 square miles, resulting in a population density of 86,102 people per square mile. 50. Sheikhupura, Pakistan ...

According to the data from RS, while London has the most millionaires of all the cities around the world (357,200), it didn’t make the company’s top five list of the most per square mile.

48. Barcelona, Spain • Population density: 12,579 per square mile • Population: 3,900,000 • Square miles: 310 miles Barcelona isn't too far behind Madrid when it comes to Spanish cities with ...

75,000 people per square mile?: These are the most densely populated cities in the world More on America's city superlatives: These large cities in America offer no public transportation ...

Of the 100 most populous cities, the following had the highest population density (shown in persons/square mile) in 2010: New York, N.Y.: 27,012.4 San Francisco, Calif.: 17,179.2 ...

Travel experts have analyzed the number of international visitors each year in some of the world’s most popular places to reveal the destinations with the highest number of tourists per square ...

Some 2.9 million people occupy a space of 135.5 square miles, meaning there are more than 21,000 people per square mile. That high population density led to heavy traffic on the city’s streets.

New York City, Miami, Washington DC and Los Angeles also made the top fifty cities with the most millionaires per square mile. Looking at sheer numbers without regard to city size, London comes ...

Another 84 towns and cities had between one and 11 millionaires per square mile. Wellesley took the top spot with 71.3 millionaire filers per square mile, followed by Cambridge with 62.8, and ...