The median home value in Grafton, WI is $467,780 as of 2026-06-30, up 5.68% from a year earlier.
Median Home Value
$467,780
Year-over-Year
+5.68%
Population
12,788
Grafton ranks #27 of 124 Wisconsin cities tracked here by median home value, and sits 33.9% above the state's city median of $349,344. It sits in Ozaukee County, where the county-wide median is $514,308.
Grafton police recorded a violent crime rate of 78 per 100,000 residents in 2024 — lower than most cities that report to the FBI. Property crime runs at 618 per 100,000.
Reported by the city's own police department to the FBI's Uniform Crime Reporting Program (what this covers).
The median home value in Grafton is $467,780. That's up 5.68% from a year earlier. That is about 33.9% above the typical county in Wisconsin.
Homes in Grafton are cheaper than Ozaukee County as a whole, where the median is $514,308 — a difference of about 9.0%.
Grafton police reported 78 violent crimes per 100,000 residents, covering a population of about 12,788. Crime rates are one input among many — they vary block to block within a city, and this figure is a citywide average.
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