County market report · FIPS 46037
Day County, SD
Outside a metro area · Population 5,345 (Census V2020 est.)
Typical value
$264,912
Sep 2026
1M
+0.7%
3M
+0.9%
12M
+6.3%
5Y
+12.9%
10Y
+36.8%
From peak
-0.2%
Peak $265,445 · Apr 2026
Rank US / state
496 / 14
by 12M change
Zillow Home Value Index
Source: Zillow Home Value Index (ZHVI), all homes, smoothed & seasonally adjusted · data through Sep 2026.
Inflection signal
Price-OnlyNo active signal this month.
Inventory, sales & days on market — Phase 2
Supply and demand confirmation is not yet available.
Yearly values (December)
| Year | ZHVI (Dec) | YoY change |
|---|---|---|
| 2025 | $255,024 | +0.4% |
| 2024 | $253,912 | +5.4% |
| 2023 | $240,876 | -6.8% |
| 2022 | $258,333 | +7.8% |
| 2021 | $239,686 | +11.5% |
| 2020 | $215,053 | +11.5% |
| 2019 | $192,799 | -2.8% |
| 2018 | $198,342 | -0.7% |
| 2017 | $199,736 | +4.1% |
| 2016 | $191,886 | — |