County market report · FIPS 46033
Custer County, SD
Outside a metro area · Population 9,017 (Census V2020 est.)
Typical value
$492,902
Sep 2026
1M
-0.5%
3M
-1.6%
12M
-1.0%
5Y
+27.2%
10Y
+113.6%
From peak
-2.4%
Peak $505,142 · Mar 2026
Rank US / state
2629 / 47
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-OnlyD · Accelerating Downturn
r3-1.61%p3-0.82%Acceleration-0.79ppMonths persisting2Evidence (Price-Only)71/100
Inventory, sales & days on market — Phase 2
Supply and demand confirmation is not yet available.
Yearly values (December)
| Year | ZHVI (Dec) | YoY change |
|---|---|---|
| 2025 | $504,240 | +1.9% |
| 2024 | $494,816 | +3.7% |
| 2023 | $477,277 | +2.1% |
| 2022 | $467,554 | +17.0% |
| 2021 | $399,704 | +20.3% |
| 2020 | $332,364 | +12.8% |
| 2019 | $294,719 | +11.3% |
| 2018 | $264,894 | +8.1% |
| 2017 | $244,977 | +3.6% |
| 2016 | $236,397 | +4.6% |
| 2015 | $225,922 | +14.7% |
| 2014 | $196,981 | +3.6% |
| 2013 | $190,189 | +8.5% |
| 2012 | $175,244 | +10.5% |
| 2011 | $158,523 | — |