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Dunn County, WI Parcels & GIS Data

Dunn County, WI parcel data: 37,095 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Dunn County, Wisconsin parcel data covering 37,095 property records.

This page documents parcel-level coverage for Dunn 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 Dunn County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Dunn County property dataset.

Dunn County is a county in the U.S. state of Wisconsin. As of the 2020 census, the population was 45,440. Its county seat is Menomonie.

FIPS 55033

Official county website: http://www.co.dunn.wi.us

The FIPS code for Dunn County is 55033.

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Attribute coverage

Dunn County contains 37,095 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL). For the LBCS columns, only real classifications count: the to-be-determined and not-applicable placeholder codes are excluded.

ColumnCoverageRecords populated
lrid100%37,095
parcelid100%37,094
parcelid299.2%36,796
ogparcelid100%37,095
ogparcelid2100%37,084
parentid<0.1%11
stackid<0.1%12
geoid100%37,095
statefp100%37,095
countyfp100%37,095
countyname100%37,095
cousubfp100%37,095
cousubname100%37,095
tractce100%37,095
tractname100%37,095
taxacctnum0.1%37
taxyear100%37,095
taxdistrict98.5%36,547
usecode85.8%31,816
usedesc30.7%11,391
zoningcode30.9%11,473
zoningdesc1.1%402
numbldgs75.7%28,097
numunits46.5%17,242
yearbuilt<0.1%0
numfloors0.6%220
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue97.7%36,231
landvalue98.2%36,437
agvalue<0.1%0
totalvalue98.8%36,662
taxacres99.5%36,917
calcarea100%37,095
saleamt<0.1%0
saledate<0.1%0
ownertype100%37,082
ownername100%37,082
owneraddr98.3%36,451
ownercity54.1%20,065
ownerstate54.1%20,065
ownerzip54.1%20,066
parceladdr49.3%18,280
parcelcity99.8%37,034
parcelstate100%37,095
parcelzip100%37,095
legaldesc<0.1%0
township99.9%37,044
section99.9%37,044
qtrsection99.9%37,044
range99.9%37,044
plssdesc99.9%37,044
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype1.6%578
accesstype2.2%832
iucnclass2.0%737
placename5.1%1,902
placetype5.0%1,872
firmid100%37,095
firmdate100%37,095
fldzone100%37,095
zonesubty97.2%36,066
staticbfe<0.1%5
elevmin99.9%37,068
elevmax99.9%37,068
elevavg99.9%37,068
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
naicscode10.5%3,908
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated98.5%36,548
centroidx100%37,095
centroidy100%37,095
surfpointx100%37,095
surfpointy100%37,095
geom100%37,095
extras100%37,095
ownerlist55.7%20,653
placefp28.8%10,697
zoningurl22.2%8,252
lbcsactivity90.3%33,502
lbcsfunction88.5%32,815
lbcstype92.5%34,309
lbcscharacter91.2%33,827
lbcsownership100%37,093
sourceurl<0.1%11

Schema mapping

How source columns from the acquired Dunn 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 — Dunn County, Wisconsin (55033) 3 entities · most recent acquisition per entity · generated 2026-10-17 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 parcelid2 totalvalue taxacres ownername parceladdr geom parentid 2 cols ⇢ parcelid parcelid2 totalvalue taxacres ownername parceladdr geom parentid extras REFTABLE property_name description program program_page_url geom 8 cols ⇢ parcelid usedesc category sourceurl geom extras ZONING zoning geom 3 cols ⇢ zoningcode geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear 98.5% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 100% elevmin 100% elevmax 100% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 97.2% zonesubty 0.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 98.5% taxdistrict 85.8% usecode 75.7% numbldgs 97.7% imprvalue 98.2% landvalue 98.3% owneraddr 54.1% ownercity 54.1% ownerstate 54.1% ownerzip 100% parcelcity 100% parcelstate 100% parcelzip 100% township 100% section 100% qtrsection 100% range 100% plssdesc 55.7% ownerlist 90.3% lbcsactivity 88.5% lbcsfunction 92.5% lbcstype 91.2% lbcscharacter 100% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 parentid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict usecode usedesc zoningcode numbldgs imprvalue landvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip township section qtrsection range plssdesc firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist lbcsactivity lbcsfunction lbcstype lbcscharacter lbcsownership sourceurl publish.parcel_layer columns not fed by these sources (39) — empty or below 50% fill in this county stackid, taxacctnum, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt, saledate legaldesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl PARCEL 8 mapped · 1 transformed · 2 kept in extras · 46 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid parcelid2 totalvalue taxacres ownername parceladdr geom parentid parcelid parcelid2 totalvalue taxacres ownername parceladdr NULLIF(trim(regexp_replace(parceladdr, '([[:space:]]|^)Municipa… geom parentid extras · 2 source columns preserved as json ogparcelid, geoid extras not present in source — filled with NULL (46) taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parcelcity, parcelstate, parcelzip legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, updated, sourceurl, taxdistrict, heatfuel, fireplaces heating, cooling, foundation, roofcover, siding REFTABLE 5 mapped · 8 kept in extras · 116 unmapped (NULL) SOURCE COLUMNS HARMONIZED → REFTABLE property_name description program program_page_url geom parcelid usedesc category sourceurl geom extras · 8 source columns preserved as json eco_landscape, has_nr44_plan, include_in_app, widen_pdf_url image_filename, photo_credit, widen_photo_url, photo_alt_tag extras not present in source — filled with NULL (116) parcelid2, taxacctnum, taxyear, usecode, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parceladdr parcelcity, parcelstate, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, zoningtype zoningordinance, zoningsetbacks, zoningrestrictions, landusecode, landusedesc, lbcsdimension, lbcscode, house, near, house_number, road, unit level, staircase, entrance, po_box, postcode, suburb, city_district, city, island, state_district, state, country_region, country, world_region bldgtype, numfloors, yearremodel, livingarea, bldgquality, bldgcondition, architecture, totalrooms, fireplaces, heating, cooling, foundation attic, atticsqft, intwall, extwall, roofstyle, roofcover, roofheight, fsagpfeet, siding, framing, basementsqft, attgaragesqft, detgaragesqft garagestalls, situsaddress, appraisedvalue, assessedvalue, boatlift, boatdock, boathouse, pool, gazebo, irrigation, riprap, solarium, carport greenhouse, openporch, enclporch, sauna, wooddeck, hottub, patio, shed, workshop, taxdistrict, parentid, heatfuel ZONING 2 mapped · 1 transformed · 3 kept in extras · 7 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING zoning geom zoningcode NULLIF(TRIM(zoning::text), '')::text geom extras · 3 source columns preserved as json computer_n, pin_num, layerkey extras not present in source — filled with NULL (7) zoningdesc, zoningtype, ordinance, setbacks, restrictions, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Dunn County:

Frequently asked questions

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

Land Records publishes a Dunn 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 Dunn County, WI dataset as a GeoPackage or CSV.

How many parcels are in Dunn County, WI?

The current dataset contains 37,095 parcel records for Dunn County, WI, each with its boundary geometry and assessor attributes.

What is the FIPS code for Dunn County, WI?

The FIPS code for Dunn County, WI is 55033.

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

Each Dunn 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 Dunn County, WI parcel data free?

You can preview Dunn 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.

Does Dunn County, WI have an official GIS or property records website?

Yes — the official Dunn County, WI government website is linked in the county details above. Land Records standardizes Dunn County, WI assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated