County market report · FIPS 48319
Mason County, TX
Outside a metro area · Population 4,344 (Census V2020 est.)
Typical value
$344,398
Sep 2026
1M
-0.8%
3M
-1.2%
12M
-0.5%
5Y
+13.0%
10Y
+96.8%
From peak
-4.5%
Peak $360,766 · Apr 2025
Rank US / state
2536 / 138
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 | $346,720 | -1.0% |
| 2024 | $350,160 | +6.6% |
| 2023 | $328,494 | -0.7% |
| 2022 | $330,647 | +3.3% |
| 2021 | $320,177 | +27.0% |
| 2020 | $252,204 | +13.4% |
| 2019 | $222,452 | +4.2% |
| 2018 | $213,471 | +10.0% |
| 2017 | $194,020 | +9.7% |
| 2016 | $176,812 | — |