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The median home value in Grant County, SD is $239,210 as of 2026-08-31, up 10.18% from a year earlier.
Median Home Value
$239,210
Year-over-Year
+10.18%
National Rank
#1486 of 3071
Grant County ranks 32nd out of 50 counties in SD by median home price, and is +1.8% above the U.S. national median of $235,072. Within SD, the typical county has a median home value of $262,610, making Grant County -8.9% below the SD state median.
The typical home value decreased by 3.1%, from $246,908 in May 2026 to $239,210 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 | $246,908 | +11.8% |
| Jun 2026 | $246,740 | +11.7% |
| Jul 2026 | $243,716 | +10.9% |
| Aug 2026 | $239,210 | +10.2% |
Households here earn a median of $75,028 a year against a typical home value of $239,210 — a price-to-income ratio of 3.2×, above the 3× level usually considered comfortable, but below 5×. That is less affordable than roughly 33% of U.S. counties. (How this is calculated.)
The median home value in Grant County is $239,210. That's up 10.18% from a year earlier. That is about 1.8% above the U.S. national county median of $235,072, and makes Grant County the 32nd most expensive of 50 counties in South Dakota.
Median household income here is $75,028, so a typical home costs about 3.2× annual household earnings — moderately expensive compared with other U.S. counties.
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