Rio de Janeiro
Rio has more people living in slums than any other city in Brazil, according to the 2010 Census. More than 1,500,000 people live in its 763 favelas, 22% of Rio's total population. São Paulo, the largest city in Brazil, has more favelas (1,020) in sheer numbers, but proportionally has fewer people living in favelas than Rio.
LGBT people in Brazil
The city of Rio de Janeiro has the highest percentage of non-heterosexual males, with 19.3% of its population being gay or bisexual men. The largest percentage of LGBT female population is located in the city of Manaus, 10.2% of whose women identify as lesbian or bisexual. The city of São Paulo, the largest Brazilian city, has the largest LGBT population.