Daylight through the yearLongest day (Jun 21): 13 h 14 min5:48 am – 7:03 pmShortest day (Dec 21): 11 h 2 min6:51 am – 5:53 pm
Sun todaySunrise –Sunset –
People49,922 residentsin the ZIP code areaMedian age 41.821,364 householdsMedian household income $25,724Median home value $142,400Median rent $542 a month51% of homes owner-occupiedMedian property tax $870 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting11.6% unemployment rate51% of adults are in the labour force, 18,840 employedMain industries: education and health care 23%, hospitality, food and recreation 12%, professional and business services 12%Average commute 27 minutes76% drive alone, 8% car-pool, 4% take public transport, 3% walk or cycle, 8% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages32% of adults have a bachelor's degree or higher86% finished high school, 10% hold a graduate degreeLanguages at home: English only 6%, Spanish 94%71% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month September: highs 89°F, lows 78°FColdest month January: highs 83°F, lows 72°F60 in of rain a year, on about 112 dayswettest month NovemberSnow is rare72 days above 90°F, 0 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, San Juan L M Marin Ap, Pr Rq station, 2 mi away
Earthquakes1,685 of magnitude 3 or more within 50 miles since 197041 of magnitude 4+, 2 of magnitude 5+Largest: magnitude 5.1 on 24 Dec 201013 mi away, near Aguas Buenas, Puerto RicoMost recent: magnitude 3.1 on 20 Sep 202650 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Insufficient DataSan Juan Municipio, PR, compared with all US countiesSource: FEMA National Risk Index (county level)
Air quality61% of days had good air in 2025209 of 345 days measured136 moderate daysMedian index 45, worst day 99main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, nearest monitors: Catano County, PR, 9 mi away
Internet at home79% of households have a broadband subscription48% have cable, fibre or DSL28% rely on a mobile data plan alone18% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterMetropolitanoserves 1,084,637 people from surface water40 health-based violations since 2021latest Feb 2026: surface water treatment, treatment technique13 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation76 ft23 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalHospital San Juan Capestrano1.2 miPost office65th Infantry Post Officeunder a mileTown hallCentro de Gobierno Municipal de Trujillo Alto3.3 miPoliceRio Piedras Municipal Police Station2.4 miFire stationEstacion De Bomberos de Trujillo Alto2.3 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi29 schools11 elementary, 2 middle, 3 high, 13 otherElementaryEscuela Berwind Elementalright hereMiddleEscuela Berwind Intermediaunder a mileHighEscuela Berwind Superiorunder a mileCollegeInstituto Tecnologico de Puerto Rico - Recinto de San Juanunder a mileSource: USGS National Structures Dataset
Distances in these cards are measured from the centre of the 00924 ZIP area.
