County market report · FIPS 46079
Lake County, SD
Outside a metro area · Population 12,488 (Census V2020 est.)
Typical value
$312,689
Sep 2026
1M
+0.1%
3M
+0.4%
12M
+2.4%
5Y
+39.5%
10Y
+117.5%
From peak
0.0%
Peak $312,689 · Sep 2026
Rank US / state
1728 / 33
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 | $305,035 | +4.8% |
| 2024 | $290,986 | +4.6% |
| 2023 | $278,202 | +5.9% |
| 2022 | $262,780 | +15.9% |
| 2021 | $226,686 | +16.1% |
| 2020 | $195,315 | +15.0% |
| 2019 | $169,819 | +0.5% |
| 2018 | $169,035 | +7.1% |
| 2017 | $157,804 | +4.8% |
| 2016 | $150,639 | — |