 Other sources put the percentage Puerto Ricans make up of Philadelphia's Hispanic population, as high as 90% and others as low as 64%.The influx of other Latino and Hispanic groups between 2000 and 2010, may have slightly decreased the proportion Puerto Ricans make up of the city's total Latino and Hispanic population.Though, unlike many other large northern cities, which have declining or slow-growing Puerto Rican populations, Philadelphia has one of the fastest-growing Puerto Rican populations in the country.