Local servicesHospitalChristian Hospital - Northwest Healthcare10.7 miPost officeElsah Post Office2.3 miTown hallGrafton City Hall3.8 miPoliceGrafton Police Department3.8 miFire stationRivers Pointe Fire and Rescue Station 22.4 miSource: USGS National Structures Dataset
Getting aroundAirportSt. Louis Lambert International Airport STL13 miInterstateI-27010 miUS highwayN US Hwy 679.4 miAmtrakGateway Station STL23 miRailLAMBERT AIRPORT TERMINAL #1 METROLINK STATIONMetro St. Louis13 miCoachSaint Louis Lambert FieldGreyhound13 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 63373 ZIP area.
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Local Information
Distances in these cards are measured from the centre of the 63373 ZIP area.
Daylight through the yearLongest day (Jun 21): 14 h 54 min5:36 am – 8:30 pmShortest day (Dec 21): 9 h 26 min7:16 am – 4:42 pm
Sun todaySunrise –Sunset –
People690 residentsin the ZIP code areaMedian age 46.0260 householdsMedian household income $88,750Median home value $221,300Median rent $1,082 a month86% of homes owner-occupiedMedian property tax $2,216 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting2.6% unemployment rate67% of adults are in the labour force, 382 employedMain industries: education and health care 28%, construction 26%, manufacturing 9%Average commute 25 minutes90% drive alone, 7% car-pool, 2% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages24% of adults have a bachelor's degree or higher92% finished high school, 9% hold a graduate degreeLanguages at home: English only 98%Source: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 89°F, lows 68°FColdest month January: highs 40°F, lows 22°F39 in of rain a year, on about 66 dayswettest month May9 in of snow a year, on about 6 days44 days above 90°F, 102 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, St Charles Co Ap station, 2 mi away; snow from St Charles Elm Pt
Parks and public landsVadalabene Bike Trailstate recreation area · 1.8 mi · 91 acresMarais Temps Clair Conservation Areastate conservation land · 2.2 mi · 948 acresPrincipia Hill Prairies Eaststate conservation land · 3.2 miPere Marquette State Parkstate park · 5.4 mi · 116 acresTwo Rivers National Wildlife Refugenational wildlife refuge · 6.5 mi · 883 acresPiasa Island Wildlife Management Areastate conservation land · 4.7 mi · 912 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes4 of magnitude 3 or more within 50 miles since 19702 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 4.3 on 15 May 198345 mi away, near Pierron, IllinoisMost recent: magnitude 4.3 on 15 May 198345 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively ModerateSt. Charles County, MO, compared with all US countiesHigher-risk hazardsStrong wind Very HighHail Relatively HighTornado Relatively HighRiver flooding Relatively HighSource: FEMA National Risk Index (county level)
Air quality80% of days had good air in 2025248 of 309 days measured57 moderate, 3 unhealthy for sensitive groups, 1 unhealthy daysMedian index 40, worst day 164main pollutant: ozoneSource: US EPA Air Quality Index, Saint Charles County monitors, MO
Internet at home93% of households have a broadband subscription70% have cable, fibre or DSL11% rely on a mobile data plan alone5% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterPortage Des Sioux PWSserves 345 people from ground waterNo health-based violations since 20211 monitoring or reporting violation since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation439 ft134 m above sea levelSource: USGS 3D Elevation Program
