Daylight through the yearLongest day (Jun 21): 15 h 18 min5:48 am – 9:06 pmShortest day (Dec 21): 9 h 4 min7:51 am – 4:55 pm
Sun todaySunrise –Sunset –
People28,592 residentsin the ZIP code areaMedian age 36.411,249 householdsMedian household income $78,434Median home value $200,200Median rent $1,117 a month70% of homes owner-occupiedMedian property tax $3,043 a yearSource: US Census Bureau, American Community Survey 2020-2024
Work and commuting4.1% unemployment rate65% of adults are in the labour force, 13,851 employedMain industries: education and health care 25%, manufacturing 15%, retail 14%Average commute 15 minutes81% drive alone, 10% car-pool, 2% walk or cycle, 7% work from homeSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
Education and languages29% of adults have a bachelor's degree or higher92% finished high school, 13% hold a graduate degreeLanguages at home: English only 88%, Spanish 8%, German or Dutch 1%5% speak English less than very wellSource: US Census Bureau, American Community Survey 2020-2024, ZIP area
ClimateWarmest month July: highs 86°F, lows 63°FColdest month January: highs 30°F, lows 9°F30 in of rain a yearwettest month June36 in of snow a year, on about 25 days27 days above 90°F, 160 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Sioux City Ang station, 6 mi away; snow from Sioux City Gateway Ap
Parks and public landsGraceland Cemeterypark · 1.6 mi · 93 acresBacon Creekpark · 2.3 mi · 229 acresStone State Parkstate park · 8.7 mi · 1,437 acresDakota Bend Wildlife Management Areastate conservation land · 7.6 mi · 112 acresWeedland Accessstate recreation area · 8.6 miLuton Wildlife Management Areastate conservation land · 8.1 mi · 1,093 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 202349 mi away, near Wakonda, South DakotaMost recent: magnitude 3.0 on 10 Dec 202349 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively ModerateWoodbury County, IA, compared with all US countiesHigher-risk hazardsTornado Relatively HighHail Relatively HighWinter weather Relatively HighIce storm Relatively HighSource: FEMA National Risk Index (county level)
Air quality80% of days had good air in 2025226 of 284 days measured55 moderate, 3 unhealthy for sensitive groups daysMedian index 39, worst day 122main pollutant: ozoneSource: US EPA Air Quality Index, Woodbury County monitors, IA
Internet at home89% of households have a broadband subscription72% have cable, fibre or DSL14% rely on a mobile data plan alone7% have no internet at homeSource: US Census Bureau, American Community Survey 2020-2024
Drinking waterSioux City Water Supplyserves 85,791 people from groundwater under influence of surface waterNo health-based violations since 20212 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
Elevation1,224 ft373 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalUnityPoint Health Saint Luke's - Downtown5.0 miPost officeSergeant Bluff Post Office4.7 miTown hallSergeant Bluff City Hall4.7 miPoliceWoodbury County Sheriff's Office4.5 miFire stationSioux City Fire Rescue Station 62.1 miSource: USGS National Structures Dataset
SchoolsWithin 2 mi5 schools2 elementary, 1 middle, 1 high, 1 otherSchoolSiouxland Community Christian School1.1 miMiddleEast Middle School1.3 miElementarySunnyside Elementary School1.4 miCollegeWestern Iowa Tech Community College2.3 miSource: USGS National Structures Dataset
Getting aroundAirportSioux Gateway Airport / Brigadier General Bud Day Field SUX5.7 miMajor airportEppley Airfield OMA83 miInterstateI-293.3 miUS highwayUS 75under a mileCoachSioux CityJefferson Lines5.1 miTransit4 stops within a mileSioux City Transit System (SCTS)Sources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 51106 ZIP area.
