Francisco Morato, Brazil

This suburban city of 83,885 people is a far cry from the glitz and glamour of São Paulo. The population density is a staggering 3,370 people per square kilometer, packing residents into a mere 49 square kilometers. Bureaucracy is a persistent headache, with the city only gaining independence from nearby Franco da Rocha in 1965. On the plus side, residents can take advantage of the CPTM Line 7 commuter rail system to get around.

Overall, Francisco Morato is a dense, unglamorous suburb that prioritizes function over form. It's a place for those seeking an affordable, no-frills lifestyle on the outskirts of Brazil's economic powerhouse.