Daylight through the yearLongest day (Jun 21): 15 h 0 min5:33 am – 8:33 pmShortest day (Dec 21): 9 h 21 min7:19 am – 4:40 pm
Sun todaySunrise –Sunset –
People228 residentsin the ZIP code areaMedian age 51.9100 householdsMedian household income $63,125Median home value $137,50098% of homes owner-occupiedMedian property tax $2,636 a yearSource: US Census Bureau, American Community Survey 2020-2024
Education and languages10% of adults have a bachelor's degree or higher91% finished high school, 5% hold a graduate degreeLanguages at home: English only 99%Source: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 87°F, lows 65°FColdest month January: highs 35°F, lows 18°F41 in of rain a year, on about 72 dayswettest month May16 in of snow a year, on about 12 days35 days above 90°F, 122 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Jacksonville 2 station, 10 mi away; snow from Jacksonville 2e
Parks and public landsMeredosia Hill Prairie State Natural Areastate conservation land · 6.0 miShick Shack Sand Pond State Natural Areastate conservation land · 7.3 mi · 60 acresLenz Field & Sports Complexrecreation area · 7.2 miMeredosia National Wildlife Refugenational wildlife refuge · 9.9 mi · 3,698 acresCommunity Parkpark · 9.7 mi · 59 acresMeredosia Lake State Fish and Wildlife Areastate conservation land · 10.7 mi · 333 acresSource: USGS Protected Areas Database (PAD-US)
EarthquakesNone of magnitude 3 or more within 50 miles since 1970Source: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively LowMorgan County, IL, compared with all US countiesHigher-risk hazardsCold wave Relatively HighDrought Relatively HighStrong wind Relatively HighSource: FEMA National Risk Index (county level)
Air quality70% of days had good air in 2025256 of 365 days measured106 moderate, 3 unhealthy for sensitive groups daysMedian index 41, worst day 142main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, nearest monitors: Sangamon County, IL, 37 mi away
Internet at home88% of households have a broadband subscription20% have cable, fibre or DSL41% rely on a mobile data plan alone10% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterConcordserves 295 people from purchased ground water under influence of surface water sourNo health-based violations since 20216 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation596 ft182 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalPassavant Area Hospital7.5 miPost officeConcord Post Office1.2 miTown hallJacksonville Municipal Building9.1 miPoliceJacksonville Police Department9.1 miFire stationConcord Volunteer Fire Department1.2 miSource: USGS National Structures Dataset
Getting aroundAirportAbraham Lincoln Capital Airport SPI36 miMajor airportSt. Louis Lambert International Airport STL75 miInterstateI-7210 miUS highwayUS 674.3 miAmtrakSpringfield, IL SPI37 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 62631 ZIP area.
