Daylight through the yearLongest day (Jun 21): 13 h 13 min5:49 am – 7:01 pmShortest day (Dec 21): 11 h 3 min6:50 am – 5:53 pm
Sun todaySunrise –Sunset –
People10,400 residentsin the ZIP code areaMedian age 48.33,946 householdsMedian household income $19,173Median home value $106,300Median rent $498 a month75% of homes owner-occupiedSource: US Census Bureau, American Community Survey 2019-2023
Work and commuting16.8% unemployment rate35% of adults are in the labour force, 2,636 employedMain industries: education and health care 22%, public administration 13%, professional and business services 13%Average commute 27 minutes90% drive alone, 2% car-pool, 1% take public transport, 6% walk or cycleSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
Education and languages13% of adults have a bachelor's degree or higher73% finished high school, 5% hold a graduate degreeLanguages at home: English only 6%, Spanish 94%83% speak English less than very wellSource: US Census Bureau, American Community Survey 2019-2023, ZIP area
ClimateWarmest month August: highs 90°F, lows 77°FColdest month January: highs 85°F, lows 72°F54 in of rain a year, on about 95 dayswettest month SeptemberSnow is rare99 days above 90°F, 0 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Guayama 2e, Pr Rq station, 11 mi away
Parks and public landsReserva Natural Manglar de Punta Tunastate conservation land · 2.7 mi · 107 acresReserva Natural Humedal de Punta Vientosstate conservation land · 4.5 mi · 246 acresCentro Vacacional Punta Guilartepark · 9.1 miFinca San Salvador Fase Istate conservation land · 10.8 miForest Legacy Program acquisition - Finca Mikasobe Caritestate conservation land · 13.4 mi · 57 acresRN Pantano Bosque Pterocarpus Lagunas Mandry y Sta Teresa Humacaostate conservation land · 13.6 mi · 2,109 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes1,057 of magnitude 3 or more within 50 miles since 197043 of magnitude 4+, 4 of magnitude 5+Largest: magnitude 5.3 on 1 Aug 199345 mi away, near Emajagua, Puerto RicoMost recent: magnitude 3.2 on 4 Sep 202632 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Insufficient DataMaunabo 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, 33 mi away
Internet at home75% of households have a broadband subscription25% have cable, fibre or DSL36% rely on a mobile data plan alone25% have no internet at homeSource: US Census Bureau, American Community Survey 2019-2023
Drinking waterMaunabo Urbanoserves 9,380 people from surface waterNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation73 ft22 m above sea levelSource: USGS 3D Elevation Program
