Trempealeau County, Wisconsin

32,498 parcels with boundaries, owners, assessed values and land use, sourced June 2026.

$199once

All 32,498 parcels, every field this county publishes, in 5 formats — GeoParquet, GeoPackage, Shapefile, GeoJSON, CSV. Delivered by email in minutes.

Parcel boundaries over aerial imagery of Trempealeau County, Wisconsin
Trempealeau County, Wisconsin · Imagery: USDA NAIP (public domain)
Parcels
32,498
County area
733 sq mi
Buildings matched
25,683
Source
June 2026

What is in the file

Every field Trempealeau County publishes

Counties publish different things, so we measure what share of this county's parcels actually carry each field rather than promising all of them.

Nearly every parcelSome parcelsFew parcels

Identifiers

Parcel ID100%
Parcel ID (alt 1)100%

Property Address

Property Address42%
Property City0%
Property State100%
Property ZIP0%

Owner

Owner Name100%
Owner Address0%
Owner City0%
Owner State0%
Owner ZIP0%

Valuation

Assessed Value0%
Land Value0%
Improvement Value0%
Assessment Year0%

Building & Land

Acreage100%
Land Use0%
Zoning0%

Sale & Legal

Legal Description0%

Jurisdiction & Location

School District0%
Latitude100%
Longitude100%

Record Dates

Record Created0%

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