Home › Counties › Washington County, WI
The median home value in Washington County, WI is $435,094 as of 2026-08-31, up 6.22% from a year earlier.
Median Home Value
$435,094
Year-over-Year
+6.22%
National Rank
#332 of 3071
Washington County ranks 5th out of 72 counties in WI by median home price, and is +85.1% above the U.S. national median of $235,072. Within WI, the typical county has a median home value of $298,900, making Washington County +45.6% above the WI state median.
The typical home value increased by 0.9%, from $431,184 in May 2026 to $435,094 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 | $431,184 | +6.5% |
| Jun 2026 | $434,278 | +6.2% |
| Jul 2026 | $434,115 | +6.1% |
| Aug 2026 | $435,094 | +6.2% |
Households here earn a median of $96,359 a year against a typical home value of $435,094 — a price-to-income ratio of 4.5×, above the 3× level usually considered comfortable, but below 5×. That is less affordable than roughly 76% of U.S. counties. (How this is calculated.)
Reporting agencies in Washington County recorded a violent crime rate of 153 per 100,000 residents in 2024 — lower than most counties nationally. Property crime runs at 954 per 100,000.
Based on 5 reporting cities covering 79,918 residents (FBI UCR data — what this covers).
The median home value in Washington County is $435,094. That's up 6.22% from a year earlier. That is about 85.1% above the U.S. national county median of $235,072, and makes Washington County the 5th most expensive of 72 counties in Wisconsin.
Median household income here is $96,359, so a typical home costs about 4.5× annual household earnings — moderately expensive compared with other U.S. counties.
Reporting police departments in Washington County recorded 153 violent crimes per 100,000 residents. That figure covers 79,918 residents across 5 reporting cities, so it reflects the county's incorporated areas rather than every community within its borders.
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