Daylight through the yearLongest day (Jun 21): 13 h 14 min5:46 am – 7:00 pmShortest day (Dec 21): 11 h 2 min6:48 am – 5:50 pm
Sun todaySunrise –Sunset –
People1,387 residentsin the ZIP code areaMedian age 45.2524 householdsMedian household income $29,630Median home value $104,300Median rent $528 a month67% of homes owner-occupiedMedian property tax $486 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting0.0% unemployment rate59% of adults are in the labour force, 710 employedMain industries: hospitality, food and recreation 24%, education and health care 17%, public administration 14%Average commute 13 minutes74% drive alone, 13% car-pool, 3% take public transport, 3% walk or cycle, 4% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages18% of adults have a bachelor's degree or higher90% finished high school, 3% hold a graduate degreeLanguages at home: English only 7%, Spanish 93%82% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month August: highs 90°F, lows 80°FColdest month January: highs 84°F, lows 74°F41 in of rain a year, on about 80 dayswettest month NovemberSnow is rare82 days above 90°F, 0 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Charlotte Amalie Ap, Vi Vq station, 22 mi away; snow from Roosevelt Roads, Pr Rq
Parks and public landsCulebra National Wildlife Refugenational wildlife refuge · within reach · 1,434 acresVieques National Wildlife Refugenational wildlife refuge · 12.2 mi · 17,500 acresFairchildstate park · 24.1 miBuck Island National Wildlife Refugenational wildlife refuge · 27.2 miEl Yunque National Forestnational forest · 28.4 mi · 28,789 acresVirgin Islands National Parknational park · 34.4 mi · 13,154 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes2,504 of magnitude 3 or more within 50 miles since 197083 of magnitude 4+, 4 of magnitude 5+Largest: magnitude 5.2 on 11 Dec 200446 mi away, near Cruz Bay, U.S. Virgin IslandsMost recent: magnitude 3.4 on 21 Sep 202648 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Insufficient DataCulebra 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, 55 mi away
Internet at home83% of households have a broadband subscription21% have cable, fibre or DSL43% rely on a mobile data plan alone17% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Elevation408 ft124 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalCulebra Hospital1.7 miPost officeCulebra Post Office1.8 miTown hallCentro de Gobierno Municipal de Culebra1.6 miFire stationEstacion de Bomberos de Culebra1.8 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi1 school1 otherSchoolEscuela Ecologica de Culebra1.4 miSource: USGS National Structures Dataset
Distances in these cards are measured from the centre of the 00775 ZIP area.
