Ashland County, WI Parcels & GIS Data

Ashland County, WI parcel data: 21,431 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Ashland County, Wisconsin parcel data covering 21,431 property records.

This page documents parcel-level coverage for Ashland County, Wisconsin. Each parcel record carries its boundary polygon (GIS geometry) along with attributes such as the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and most recent sale price and date. Exact fill rates for Ashland County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Ashland County property dataset.

Ashland County is a county located in the U.S. state of Wisconsin. As of the 2020 census, the population was 16,027. Its county seat is Ashland.

FIPS 55003

The FIPS code for Ashland County is 55003.

LakeCookOntonagonGogebicIronBayfieldSawyerPriceAshland

Attribute coverage

Ashland County contains 21,431 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%21,431
parcelid100%21,431
parcelid2100%21,431
ogparcelid100%21,431
ogparcelid2100%21,431
parentid<0.1%0
stackid<0.1%0
geoid100%21,431
statefp100%21,431
countyfp100%21,431
countyname100%21,431
cousubfp100%21,431
cousubname100%21,431
tractce100%21,431
tractname100%21,431
taxacctnum<0.1%1
taxyear100%21,431
taxdistrict99.9%21,409
usecode70.4%15,086
usedesc<0.1%1
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs41.0%8,796
numunits40.8%8,735
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue40.8%8,738
landvalue70.0%15,000
agvalue<0.1%0
totalvalue70.4%15,082
taxacres100%21,431
calcarea100%21,431
saleamt<0.1%0
saledate<0.1%0
ownertype99.9%21,407
ownername99.9%21,407
owneraddr99.9%21,402
ownercity<0.1%0
ownerstate<0.1%1
ownerzip<0.1%0
parceladdr44.0%9,429
parcelcity99.9%21,408
parcelstate100%21,431
parcelzip99.9%21,410
legaldesc<0.1%0
township99.4%21,313
section99.4%21,313
qtrsection99.4%21,313
range99.4%21,313
plssdesc99.4%21,313
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype19.6%4,193
accesstype19.6%4,193
iucnclass5.2%1,116
placename8.7%1,874
placetype21.8%4,681
firmid<0.1%1
firmdate<0.1%1
fldzone<0.1%1
zonesubty<0.1%1
staticbfe<0.1%0
elevmin53.6%11,488
elevmax53.6%11,488
elevavg53.6%11,488
fireplaces<0.1%0
heating<0.1%0
heatfuel<0.1%0
cooling<0.1%0
foundation<0.1%0
roofcover<0.1%0
siding<0.1%0
bldgtype<0.1%0
naicscode35.9%7,698
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%21,431
centroidx100%21,431
centroidy100%21,431
surfpointx100%21,431
surfpointy100%21,431
geom100%21,431
extras100%21,431
ownerlist99.9%21,405

Schema mapping

How source columns from the acquired Ashland County GIS layers map into the harmonized entity schemas and assemble into the published parcel table, alongside supplemented fields (elevation, flood zone) and deterministic columns.

Schema mapping — Ashland County, Wisconsin (55003) 1 entity · most recent acquisition per entity · generated 2026-08-08 direct column transformed (expression) geometry extras json supplemented determined ALL ENTITIES → FINAL PARCEL SCHEMA Harmonized entity columns assemble into publish.parcel_layer — matched by column name. Supplemented fields show their fill rate in this county. SOURCE COLUMNS HARMONIZED ENTITIES PUBLISH.PARCEL_LAYER PARCEL parcelid stateid taxparceli taxrollyea propclass impvalue lndvalue cntassdval assdacres ownernme1 pstladress siteadress placename state zipcode loaddate geom schooldist id parceldate ownernme2 addnumpref addnum addnumsuff prefix streetname streettype suffix landmarkna unittype unitid zip4 schooldi_1 mflvalue estfmkvalu netprpta grsprpta auxclass deedacres gisacres coname parcelfips parcelsrc longitude latitude parcelid parcelid2 taxacctnum taxyear usecode imprvalue landvalue totalvalue taxacres ownername owneraddr parceladdr parcelcity parcelstate parcelzip updated geom taxdistrict extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname geom · derived from geometry geom dem.us_1m · USGS 1m DEM 53.6% elevmin 53.6% elevmax 53.6% elevavg s_fld_haz_ar · FEMA NFHL 0.0% fldzone 0.0% zonesubty 0.0% firmdate 0.0% firmid supplemented · derived / other pipelines 99.4% township 99.4% section 99.4% qtrsection 99.4% range 99.4% plssdesc 100% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode imprvalue landvalue totalvalue taxacres calcarea ownertype ownername owneraddr parceladdr parcelcity parcelstate parcelzip township section qtrsection range plssdesc firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (44) — empty or below 50% fill in this county parentid, stackid, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue saleamt, saledate, ownercity, ownerstate, ownerzip, legaldesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit rcrapermit PARCEL 19 mapped · 1 transformed · 36 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid stateid taxparceli taxrollyea propclass impvalue lndvalue cntassdval assdacres ownernme1 pstladress siteadress placename state zipcode loaddate geom schooldist id parceldate ownernme2 addnumpref addnum addnumsuff prefix streetname streettype suffix landmarkna unittype unitid zip4 schooldi_1 mflvalue estfmkvalu netprpta grsprpta auxclass deedacres gisacres coname parcelfips parcelsrc longitude latitude parcelid parcelid2 taxacctnum taxyear usecode imprvalue landvalue totalvalue taxacres ownername owneraddr parceladdr parcelcity parcelstate parcelzip updated geom taxdistrict extras (json_build_object('id', id, 'parceldate', parceldate, 'ownernm… not present in source — filled with NULL (36) usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt, saledate ownercity, ownerstate, ownerzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, sourceurl, parentid fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Ashland County:

Frequently asked questions

Where can I find Ashland County, WI parcel and GIS data?

Land Records publishes a Ashland County, WI parcel dataset in which every parcel carries its boundary polygon (GIS geometry) along with ownership, assessed value, land use, acreage, and sale history. Preview it in the interactive explorer on this page, or download the full Ashland County, WI dataset as a GeoPackage or CSV.

How many parcels are in Ashland County, WI?

The current dataset contains 21,431 parcel records for Ashland County, WI, each with its boundary geometry and assessor attributes.

What is the FIPS code for Ashland County, WI?

The FIPS code for Ashland County, WI is 55003.

What information does each Ashland County, WI parcel record include?

Each Ashland County, WI parcel record includes the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and the most recent sale price and date — plus the parcel boundary polygon. Per-attribute fill rates are listed in the coverage table on this page.

Is Ashland County, WI parcel data free?

You can preview Ashland County, WI parcels for free in the interactive explorer. The complete dataset is available as a one-time download or through the nationwide parcel web service; see the download options on this page for current pricing.

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Ashland County, WI Parcels & GIS Data — Property Records & Maps | Land Records