Daylight through the yearLongest day (Jun 21): 13 h 14 min5:49 am – 7:03 pmShortest day (Dec 21): 11 h 2 min6:51 am – 5:53 pm
Sun todaySunrise –Sunset –
People15,900 residentsin the ZIP code areaMedian age 46.27,184 householdsMedian household income $30,259Median home value $154,500Median rent $762 a month53% of homes owner-occupiedMedian property tax $816 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting8.8% unemployment rate54% of adults are in the labour force, 6,799 employedMain industries: professional and business services 15%, education and health care 14%, hospitality, food and recreation 12%Average commute 20 minutes72% drive alone, 10% car-pool, 3% take public transport, 3% walk or cycle, 8% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages38% of adults have a bachelor's degree or higher86% finished high school, 9% hold a graduate degreeLanguages at home: English only 7%, Spanish 93%70% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month August: highs 90°F, lows 73°FColdest month January: highs 85°F, lows 66°F76 in of rain a yearwettest month NovemberSnow is rare155 days above 90°F, 0 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Rio Piedras Exp Stn, Pr Rq station, 3 mi away; snow from San Juan L M Marin Ap, Pr Rq
Earthquakes1,791 of magnitude 3 or more within 50 miles since 197042 of magnitude 4+, 3 of magnitude 5+Largest: magnitude 5.1 on 24 Dec 201012 mi away, near Aguas Buenas, Puerto RicoMost recent: magnitude 3.1 on 20 Sep 202647 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, 3 mi away
Internet at home76% of households have a broadband subscription43% have cable, fibre or DSL28% rely on a mobile data plan alone22% 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
Elevation7 ft2 m above sea levelSource: USGS 3D Elevation Program
SchoolsWithin 2 mi23 schools11 elementary, 1 middle, 3 high, 8 otherSchoolEscuela Pedro C Timothee Anexounder a mileElementaryEscuela Pedro Carlos Timotheeunder a mileSchoolEscuela La Esperanzaunder a mileCollegeUniversidad Interamericana de Puerto Rico Facultad de Derecho1.3 miSource: USGS National Structures Dataset
Distances in these cards are measured from the centre of the 00920 ZIP area.
