Daylight through the yearLongest day (Jun 21): 15 h 23 min5:44 am – 9:08 pmShortest day (Dec 21): 8 h 59 min7:53 am – 4:52 pm
Sun todaySunrise –Sunset –
People2,876 residentsin the ZIP code areaMedian age 35.21,051 householdsMedian household income $77,540Median home value $236,50084% of homes owner-occupiedMedian property tax $2,844 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting1.9% unemployment rate72% of adults are in the labour force, 1,586 employedMain industries: education and health care 27%, retail 12%, construction 12%Average commute 14 minutes77% drive alone, 8% car-pool, 1% take public transport, 2% walk or cycle, 7% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages21% of adults have a bachelor's degree or higher91% finished high school, 5% hold a graduate degreeLanguages at home: English only 91%, Spanish 9%6% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 85°F, lows 62°FColdest month January: highs 27°F, lows 9°F30 in of rain a year, on about 57 dayswettest month June35 in of snow a year, on about 18 days23 days above 90°F, 154 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Sioux Ctr 2 Se station, 10 mi away
Nearby landmarksLittle Rock Riverriver · 6.5 miDordt Collegecollege · 8.5 miSource: USGS Geographic Names Information System
Parks and public landsRock Valley Sports Complexrecreation area · 6.7 miWinterfield Boat and Fishpark · 7.2 miRock Sioux Accessstate recreation area · 17.4 miWatershed Lakestate recreation area · 19.3 mi · 79 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes1 of magnitude 3 or more within 50 miles since 19700 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 3.0 on 10 Dec 202344 mi away, near Wakonda, South DakotaMost recent: magnitude 3.0 on 10 Dec 202344 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively LowSioux County, IA, compared with all US countiesHigher-risk hazardsHail Relatively HighWinter weather Relatively HighSource: FEMA National Risk Index (county level)
Air quality81% of days had good air in 2025294 of 364 days measured66 moderate, 4 unhealthy for sensitive groups daysMedian index 36, worst day 125main pollutant: ozoneSource: US EPA Air Quality Index, nearest monitors: Minnehaha County, SD, 46 mi away
Internet at home90% of households have a broadband subscription74% have cable, fibre or DSL9% rely on a mobile data plan alone8% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterHull Water Supplyserves 2,384 people from ground water purchasedNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation1,402 ft427 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalHegg Memorial Hospital6.9 miPost officeHull Post Office1.2 miTown hallHull City Offices1.3 miPoliceRock Valley Police Department7.4 miFire stationHull Fire Department1.3 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi4 schools2 high, 2 otherHighWestern Christian High School1.0 miSchoolHull Protestant Reformed Christian School1.0 miHighBoyden - Hull Junior / High School1.2 miCollegeDordt College8.5 miSource: USGS National Structures Dataset
Getting aroundAirportSioux Falls Regional Airport FSD40 miMajor airportEppley Airfield OMA132 miInterstateI-9030 miUS highwayUS 181.5 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 51239 ZIP area.
