County market report · FIPS 17121
Marion County, IL
Centralia, IL · Population 37,045 (Census V2020 est.)
Typical value
$124,595
Sep 2026
1M
+0.2%
3M
-0.0%
12M
+6.9%
5Y
+19.4%
10Y
+39.3%
From peak
-1.1%
Peak $125,926 · Apr 2026
Rank US / state
407 / 29
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 | $120,192 | +0.9% |
| 2024 | $119,077 | +1.9% |
| 2023 | $116,895 | +4.4% |
| 2022 | $111,927 | +7.7% |
| 2021 | $103,898 | +6.7% |
| 2020 | $97,347 | +14.7% |
| 2019 | $84,901 | +1.4% |
| 2018 | $83,716 | -6.8% |
| 2017 | $89,819 | +1.4% |
| 2016 | $88,552 | — |