Home › Counties › Sioux County, IA
The median home value in Sioux County, IA is $312,113 as of 2026-08-31, up 4.3% from a year earlier.
Median Home Value
$312,113
Year-over-Year
+4.3%
National Rank
#872 of 3071
Sioux County ranks 6th out of 99 counties in IA by median home price, and is +32.8% above the U.S. national median of $235,072. Within IA, the typical county has a median home value of $194,976, making Sioux County +60.1% above the IA state median.
The typical home value increased by 0.1%, from $311,946 in May 2026 to $312,113 in Aug 2026.
Monthly Zillow Home Value Index snapshots retained by HomePriceMap. A short history is shown now and grows automatically as each new monthly release arrives.
| Month | Typical home value | Year-over-year change |
|---|---|---|
| May 2026 | $311,946 | +5.2% |
| Jun 2026 | $318,044 | +5.1% |
| Jul 2026 | $316,784 | +4.8% |
| Aug 2026 | $312,113 | +4.3% |
Households here earn a median of $86,098 a year against a typical home value of $312,113 — a price-to-income ratio of 3.6×, above the 3× level usually considered comfortable, but below 5×. That is less affordable than roughly 49% of U.S. counties. (How this is calculated.)
Reporting agencies in Sioux County recorded a violent crime rate of 116 per 100,000 residents in 2024 — lower than most counties nationally. Property crime runs at 261 per 100,000.
Based on 4 reporting cities covering 20,704 residents (FBI UCR data — what this covers).
The median home value in Sioux County is $312,113. That's up 4.3% from a year earlier. That is about 32.8% above the U.S. national county median of $235,072, and makes Sioux County the 6th most expensive of 99 counties in Iowa.
Median household income here is $86,098, so a typical home costs about 3.6× annual household earnings — moderately expensive compared with other U.S. counties.
Reporting police departments in Sioux County recorded 116 violent crimes per 100,000 residents. That figure covers 20,704 residents across 4 reporting cities, so it reflects the county's incorporated areas rather than every community within its borders.
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