Home › Counties › Mason County, WA
The median home value in Mason County, WA is $451,737 as of 2026-08-31, up 0.25% from a year earlier.
Median Home Value
$451,737
Year-over-Year
+0.25%
National Rank
#287 of 3071
Mason County ranks 18th out of 39 counties in WA by median home price, and is +92.2% above the U.S. national median of $235,072. Within WA, the typical county has a median home value of $433,836, making Mason County +4.1% above the WA state median.
The typical home value decreased by 1.0%, from $456,168 in May 2026 to $451,737 in Aug 2026.
Monthly Zillow Home Value Index snapshots retained by HomePriceMap. A short history is shown now and grows automatically as each new monthly release arrives.
| Month | Typical home value | Year-over-year change |
|---|---|---|
| May 2026 | $456,168 | +0.1% |
| Jun 2026 | $457,152 | -0.0% |
| Jul 2026 | $458,604 | +0.1% |
| Aug 2026 | $451,737 | +0.2% |
Households here earn a median of $83,270 a year against a typical home value of $451,737 — a price-to-income ratio of 5.4×, past the 5× level generally described as severely unaffordable. That is less affordable than roughly 89% of U.S. counties. (How this is calculated.)
Reporting agencies in Mason County recorded a violent crime rate of 476 per 100,000 residents in 2024 — higher than most counties nationally. Property crime runs at 2,396 per 100,000.
Based on 1 reporting city covering 10,933 residents (FBI UCR data — what this covers).
The median home value in Mason County is $451,737. That's up 0.25% from a year earlier. That is about 92.2% above the U.S. national county median of $235,072, and makes Mason County the 18th most expensive of 39 counties in Washington.
Median household income here is $83,270, so a typical home costs about 5.4× annual household earnings — expensive compared with other U.S. counties.
Reporting police departments in Mason County recorded 476 violent crimes per 100,000 residents. That figure covers 10,933 residents across 1 reporting city, so it reflects the county's incorporated areas rather than every community within its borders.
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