Washington County, WI Property & Market Data

Washington County, Wisconsin has 62,923 parcels tracked in the Rippleffekt property database, 100% of them mapped to a precise location, a median household income of $90,279, and an unemployment rate of 2.7%.

Washington County at a glance

Rippleffekt tracks 62,923 parcels in Washington County, Wisconsin. The figures below combine county assessor coverage with federal economic data for the county.

62,923
Parcels tracked
100%
Mapped to location
62,923 parcels
431 sq mi
Land area
146.1 per sq mi
Parcel density
$90,279
Median household income
2.7%
Unemployment rate

Wisconsin commercial real estate lending

Statewide commercial real estate lending context from FFIEC bank call reports as of 2024-12-31. This reflects the broader Wisconsin lending environment, not Washington County alone.

160
Banks reporting
$81.7B
Real estate loans
$29.9B
Nonresidential CRE loans

Go deeper on Washington County

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Sources: county assessor records, U.S. Census ACS and SAIPE, FFIEC bank call reports, and public tax-lien records. Updated 2026-07-29.