Home › Counties › Custer County, SD
The median home value in Custer County, SD is $500,632 as of 2026-08-31, down 0.18% from a year earlier.
Median Home Value
$500,632
Year-over-Year
-0.18%
National Rank
#200 of 3071
Custer County ranks 1st out of 50 counties in SD by median home price, and is +113.0% above the U.S. national median of $235,072. Within SD, the typical county has a median home value of $262,610, making Custer County +90.6% above the SD state median.
The typical home value decreased by 2.9%, from $515,651 in May 2026 to $500,632 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 | $515,651 | +1.2% |
| Jun 2026 | $517,756 | +0.9% |
| Jul 2026 | $509,751 | +0.5% |
| Aug 2026 | $500,632 | -0.2% |
Households here earn a median of $84,112 a year against a typical home value of $500,632 — a price-to-income ratio of 6.0×, past the 5× level generally described as severely unaffordable. That is less affordable than roughly 93% of U.S. counties. (How this is calculated.)
The median home value in Custer County is $500,632. That's down 0.18% from a year earlier. That is about 113.0% above the U.S. national county median of $235,072, and makes Custer County the 1st most expensive of 50 counties in South Dakota.
Median household income here is $84,112, so a typical home costs about 6.0× annual household earnings — expensive compared with other U.S. counties.
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