Santurce, San Juan, Puerto Rico ----------------- Santurce is one of the districts (or barrios) of San Juan, Puerto Rico, United States. It is also the biggest and most populated of all the districts in the capital. With a total population of 94,067, Santurce has a bigger population than most of the municipalities of Puerto Rico. As a result, it is also one of the most densely populated areas of the island (17,955.7 persons per square mile).[1]

https://en.wikipedia.org/wiki/Santurce,_San_Juan,_Puerto_Rico