Daylight through the yearLongest day (Jun 21): 14 h 50 min5:43 am – 8:33 pmShortest day (Dec 21): 9 h 30 min7:20 am – 4:49 pm
Sun todaySunrise –Sunset –
People87 residentsin the ZIP code areaMedian age 38.636 households25% of homes owner-occupiedSource: US Census Bureau, American Community Survey 2020-2024
ClimateWarmest month July: highs 85°F, lows 66°FColdest month January: highs 44°F, lows 25°F48 in of rain a year, on about 77 dayswettest month September15 in of snow a year, on about 7 days16 days above 90°F, 98 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Mechanicsville 5 Ne station, 11 mi away
Parks and public landsMcintosh Run Wmastate conservation land · 2.5 mi · 80 acresWood Parkpark · 3.5 miNewtowne Neck Spstate park · 6.1 miSt Clements Shores Parkpark · 4.0 miSt Marys River Spstate park · 7.6 mi · 790 acresGreenwell Spstate park · 7.8 mi · 635 acresSource: USGS Protected Areas Database (PAD-US)
EarthquakesNone of magnitude 3 or more within 50 miles since 1970Source: USGS Earthquake Catalog
Natural hazardsOverall risk Very LowSt. Mary's County, MD, compared with all US countiesHighest-rated hazardsHurricane Relatively ModerateDrought Relatively ModerateSource: FEMA National Risk Index (county level)
Air quality86% of days had good air in 2025314 of 365 days measured51 moderate daysMedian index 39, worst day 84main pollutant: ozoneSource: US EPA Air Quality Index, nearest monitors: Dorchester County, MD, 35 mi away
Internet at home100% of households have a broadband subscription100% have cable, fibre or DSL0% rely on a mobile data plan alone0% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterLexington Parkserves 43,030 people from ground waterNo health-based violations since 20214 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
Elevation131 ft40 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalMedStar Saint Mary's Hospital3.4 miPost officeLoveville Post Officeunder a mileTown hallLeonardtown Town Hall4.1 miPoliceMaryland State Police - Barrack T Leonardtown3.5 miFire stationLeonardtown Volunteer Fire Department Company 13.9 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi4 schools2 elementary, 1 high, 1 otherElementaryBanneker Elementary Schoolunder a mileElementaryClover Hill Mennonite School1.1 miSchoolMechanicsville Mennonite School1.4 miCollegeCollege of Southern Maryland Leonardtown Campus3.9 miSource: USGS National Structures Dataset
Getting aroundAirportRonald Reagan Washington National Airport DCA40 miInterstateI-9535 miUS highwayUS 30118 miAmtrakNew Carrollton, MD NCR43 miTransit1 stop within a mileSt. Mary's Transit SystemSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 20656 ZIP area.
