Daylight through the yearLongest day (Jun 21): 14 h 33 min5:59 am – 8:33 pmShortest day (Dec 21): 9 h 46 min7:19 am – 5:05 pm
Sun todaySunrise –Sunset –
People2,448 residentsin the ZIP code areaMedian age 37.7854 householdsMedian household income $49,750Median home value $93,200Median rent $763 a month81% of homes owner-occupiedMedian property tax $516 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting5.0% unemployment rate47% of adults are in the labour force, 868 employedMain industries: education and health care 29%, manufacturing 16%, retail 13%Average commute 20 minutes79% drive alone, 17% car-pool, 4% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages12% of adults have a bachelor's degree or higher87% finished high school, 4% hold a graduate degreeLanguages at home: English only 87%, Spanish 12%6% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 92°F, lows 71°FColdest month January: highs 48°F, lows 29°F51 in of rain a year, on about 68 dayswettest month May3 in of snow a year, on about 1 days61 days above 90°F, 70 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Clarksville 2n station, 9 mi away
Nearby landmarksHartman Lakelake · 3.1 miTick Hillpeak · 4.4 miSkaggs Islandisland · 4.8 miOwens Lakelake · 6.6 miUniversity of the Ozarkscollege · 8.4 miHORSEHEAD LAKE RECREATION AREAcampground · 7.5 miSource: USGS Geographic Names Information System
Parks and public landsOzark National Forestnational forest · under a mile · 1,132,958 acresDardanelle Recreation Arearecreation area · 6.3 mi · 57,103 acresCline Parkpark · 9.1 miRest Area / Wayside Parkstate park · 16.5 miOzark Recreation Arearecreation area · 21.6 mi · 17,698 acresBlue Mountain Recreation Arearecreation area · 22.9 mi · 17,282 acresSource: 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 3.5 on 15 Nov 199034 mi away, near Hector, ArkansasMost recent: magnitude 3.5 on 15 Nov 199034 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively LowJohnson County, AR, compared with all US countiesHigher-risk hazardsIce storm Relatively HighSource: FEMA National Risk Index (county level)
Air quality90% of days had good air in 2025329 of 364 days measured35 moderate daysMedian index 38, worst day 91main pollutant: ozoneSource: US EPA Air Quality Index, nearest monitors: Newton County, AR, 38 mi away
Internet at home76% of households have a broadband subscription51% have cable, fibre or DSL22% rely on a mobile data plan alone21% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterHartman Waterworksserves 947 people from surface water purchasedNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation518 ft158 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalJohnson Regional Medical Center9.6 miPost officeHartman Post Office1.9 miTown hallHartman City Hall1.9 miPoliceCoal Hill Police Department3.6 miFire stationJohnson County Rural Fire District 41.8 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi1 school1 elementaryElementaryWestside Elementary School1.7 miCollegeUniversity of the Ozarks8.4 miSource: USGS National Structures Dataset
Getting aroundAirportFort Smith Regional Airport FSM43 miMajor airportTulsa International Airport TUL137 miInterstateI-402.4 miUS highwayUS 641.9 miCoachClarksvilleJefferson Lines8.4 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 72840 ZIP area.
