Daylight through the yearLongest day (Jun 21): 14 h 55 min5:43 am – 8:38 pmShortest day (Dec 21): 9 h 25 min7:25 am – 4:50 pm
Sun todaySunrise –Sunset –
People34,088 residentsin the ZIP code areaMedian age 38.411,939 householdsMedian household income $183,076Median home value $704,800Median rent $2,531 a month78% of homes owner-occupiedMedian property tax $5,798 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting4.0% unemployment rate75% of adults are in the labour force, 19,030 employedMain industries: professional and business services 28%, education and health care 17%, finance, insurance and real estate 9%Average commute 29 minutes59% drive alone, 5% car-pool, 2% take public transport, 32% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages67% of adults have a bachelor's degree or higher97% finished high school, 29% hold a graduate degreeLanguages at home: English only 68%, other Indo-European languages 12%, Spanish 8%, Arabic 3%10% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 87°F, lows 67°FColdest month January: highs 42°F, lows 25°F45 in of rain a year, on about 77 dayswettest month May21 in of snow a year, on about 10 days32 days above 90°F, 119 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Wfo Sterling station, 8 mi away; snow from Washington Dc Dulles Ap
Nearby landmarksLowes Islandisland · 2.1 miNorthern Virginia Community College - Loudoun Campuscollege · 2.1 miMason in Loudoun - George Mason University Loudoun Campuscollege · 2.3 miTenfoot Islandisland · under a mileBroad Run Lakelake · 2.1 miWashington and Old Dominion Railroad Regional Park Sterling / Pacific Boulevard Trailheadpark · 3.9 miSource: USGS Geographic Names Information System
Parks and public landsMckee Beshers Wmastate conservation land · under a mile · 1,971 acresAlgonkian Regional Parkpark · under a mile · 837 acresPotomack Lakes Sportsplexpark · under a mileSeneca Creek State Parkstate park · 4.1 miISLANDS OF THE POTOMAC Wildlife Management Area - Islands of the Potomac Wildlandsstate conservation land · 3.0 mi · 457 acresSeneca Creek Spstate park · 8.4 miSource: USGS Protected Areas Database (PAD-US)
Earthquakes2 of magnitude 3 or more within 50 miles since 19700 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 3.6 on 16 Jul 201014 mi away, near Barnesville, MarylandMost recent: magnitude 3.0 on 17 Jan 201630 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively LowLoudoun County, VA, compared with all US countiesHigher-risk hazardsWinter weather Relatively HighLightning Relatively HighStrong wind Relatively HighSource: FEMA National Risk Index (county level)
Air quality81% of days had good air in 2025294 of 365 days measured70 moderate, 1 unhealthy for sensitive groups daysMedian index 40, worst day 120main pollutant: ozoneSource: US EPA Air Quality Index, Loudoun County monitors, VA
Internet at home99% of households have a broadband subscription91% have cable, fibre or DSL7% rely on a mobile data plan alone1% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterLoudoun Water - Central Systemserves 334,808 people from surface waterNo health-based violations since 20211 monitoring or reporting violation since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
Elevation205 ft62 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalInova Loudoun Hospital4.7 miPost officePotomac Falls Post Office1.6 miTown hallHerndon Municipal Center6.0 miPoliceLoudoun County Sheriff's Office Eastern Loudoun Station2.9 miFire stationSterling Cascades Rescue Company 25under a mileSource: USGS National Structures Dataset
SchoolsWithin 2 mi9 schools6 elementary, 1 middle, 1 high, 1 otherHighPotomac Falls High Schoolunder a mileMiddleRiver Bend Middle Schoolunder a mileSchoolOur Lady of Hope Catholic Schoolunder a mileCollegeNorthern Virginia Community College - Loudoun Campus2.1 miSource: USGS National Structures Dataset
Getting aroundAirportWashington Dulles International Airport IAD8.5 miInterstateI-37011 miUS highwayUS 158.6 miAmtrakBurke Centre, VA BCV19 miSubwayLoudoun GatewayWashington Metro5.7 miCoachSterling, VA (Dulles Town Center Park and Ride Lot)OurBus2.6 miTransit1 stop within a mileLoudoun County TransitSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 20165 ZIP area.
