The Town Files

Sioux County, Iowa

36,212 people. The median home is worth $250,100 (typical Iowa town: $156,300) and the median household earns $86,098.

Towns in Sioux County

Towns in Sioux County

TownPeopleMedian homeIncomeMedian age
Sioux Center8,229$290,800$92,98330.0
Orange City6,267$264,000$82,12229.8
Rock Valley4,059$231,200$76,25035.1
Hawarden2,700$136,300$74,16735.9

People and housing

Sioux CountyTypical Iowa town
Median home value$250,100$156,300
Median rent$908$820
Median household income$86,098$69,254
Median age33.840.2
Bachelor's degree or higher30.6%21.8%
Below the poverty line6.7%9.3%

Jobs and pay

22,957 jobs in 2024, average pay $55,762 a year.

Largest industries in Sioux CountyManufacturing6,038 jobs · $65,242Health care & social assistan…2,076 jobs · $44,040Construction2,017 jobs · $79,908Retail1,859 jobs · $33,831Agriculture, forestry & fishi…1,530 jobs · $63,262Education1,356 jobs · $41,027
BLS QCEW 2024.
Unemployment rate in Sioux County0%2%4%6%2000200420082012201620202023 1.9%
BLS LAUS via USDA ERS, annual averages.

Storms since 1996

NOAA recorded 958 storm events in Sioux County from 1996 to 2026, with 5 deaths.

Storm events in Sioux County by type since 1996Hail232Flood122Drought54Tornado33Blizzard29High Wind33Flash Flood42Winter Storm39Excessive Heat22Winter Weather103
NOAA NCEI Storm Events Database.

Federal disaster declarations

Sioux County has been included in 15 FEMA declarations since 1953.

DeclaredIncidentDeclaration
June 24, 2024Severe StormDR-4796: Severe Storms, Flooding, Straight-Line Winds, And Tornadoes
March 23, 2020BiologicalDR-4483: Covid-19 Pandemic
March 13, 2020BiologicalEM-3480: Covid-19
March 23, 2019FloodDR-4421: Severe Storms And Flooding
August 20, 2018Severe StormDR-4386: Severe Storms, Tornadoes, Straight-Line Winds, And Flooding
July 24, 2014FloodDR-4184: Severe Storms, Tornadoes, Straight-Line Winds, And Flooding
Sources: U.S. Census Bureau ACS 2020–2024; BLS QCEW and LAUS; NOAA Storm Events; FEMA OpenFEMA (not endorsed by FEMA).