EntityQ6021190· pop 6· linked from 50 articlesMonacilloSign in to savebarrio in San Juan, Puerto RicoConnectionsPuerto RicoConcepttime zoneEntitygeographic coordinate systemEntitySan JuanEntityUTC−04:00Entity2010 United States CensusEntity2000 United States CensusEntityGuaynaboEntityAtlantic Time ZoneEntity1990 United States CensusEntitymunicipality of Puerto RicoEntity1980 United States CensusEntity1950 United States CensusEntity1970 United States CensusEntity1960 United States CensusEntitycommonwealthEntitySanturceEntityTortugoEntitySabana Llana NorteEntityQuebrada ArenasEntityCategoriesBarrios of San Juan, Puerto RicoRío Piedras, Puerto Rico