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Adair County, IA Parcels & GIS Data

Adair County, IA parcel data: 14,664 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Adair County, Iowa parcel data covering 14,664 property records.

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

Adair County is a county in the U.S. state of Iowa. As of the 2020 census, the population was 7,496. Its county seat is Greenfield.

FIPS 19001

Official county website: http://www.adaircountyiowa.org

The FIPS code for Adair County is 19001.

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Attribute coverage

Adair County contains 14,664 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%14,664
parcelid99.8%14,638
parcelid284.8%12,429
ogparcelid99.8%14,638
ogparcelid284.8%12,429
parentid<0.1%0
stackid<0.1%0
geoid100%14,664
statefp100%14,664
countyfp100%14,664
countyname100%14,664
cousubfp100%14,664
cousubname100%14,664
tractce100%14,664
tractname100%14,664
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict<0.1%0
usecode99.7%14,623
usedesc0.4%59
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs29.2%4,281
numunits<0.1%0
yearbuilt0.1%19
numfloors<0.1%0
bldgsqft0.1%19
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%0
landvalue<0.1%0
agvalue<0.1%0
totalvalue<0.1%0
taxacres84.8%12,432
calcarea100%14,664
saleamt<0.1%0
saledate<0.1%0
ownertype99.8%14,635
ownername99.8%14,635
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr99.9%14,648
parcelcity99.8%14,638
parcelstate100%14,664
parcelzip100%14,664
legaldesc99.8%14,635
township100%14,664
section100%14,664
qtrsection100%14,664
range100%14,664
plssdesc100%14,664
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype0.5%73
accesstype0.5%73
iucnclass0.3%39
placename2.1%312
placetype2.1%302
firmid100%14,664
firmdate100%14,664
fldzone100%14,664
zonesubty94.5%13,859
staticbfe<0.1%0
elevmin99.9%14,650
elevmax99.9%14,650
elevavg99.9%14,650
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
naicscode22.7%3,331
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%14,664
centroidx100%14,664
centroidy100%14,664
surfpointx100%14,664
surfpointy100%14,664
geom100%14,664
extras100%14,664
ownerlist96.8%14,188
placefp25.0%3,667
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Adair 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 — Adair County, Iowa (19001) 1 entity · most recent acquisition per entity · generated 2026-08-30 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 pid parcel_id propertyclass acres ownername address city state postalcode legal gisweditda geom 14 cols ⇢ parcelid parcelid2 usecode taxacres ownername parceladdr parcelcity parcelstate parcelzip legaldesc updated geom 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 100% elevmin 100% elevmax 100% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 94.5% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 100% township 100% section 100% qtrsection 100% range 100% plssdesc 96.8% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname usecode taxacres calcarea ownertype ownername parceladdr parcelcity parcelstate parcelzip legaldesc 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 (52) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxyear, taxdistrict, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, book page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating, heatfuel, cooling, foundation roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl PARCEL 12 mapped · 14 kept in extras · 42 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL pid parcel_id propertyclass acres ownername address city state postalcode legal gisweditda geom parcelid parcelid2 usecode taxacres ownername parceladdr parcelcity parcelstate parcelzip legaldesc updated geom extras · 14 source columns preserved as json objectid_1, giswcreato, giswcreate, gisweditor, parcels, lat long, deededacres, netacres, exemptacres, aglandnetac address2, cms_name, blockedparcelid extras not present in source — filled with NULL (42) taxacctnum, taxyear, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, township, section, qtrsection, range plssdesc, book, page, block, lot, sourceurl, taxdistrict, parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Adair County:

Frequently asked questions

Where can I find Adair County, IA parcel and GIS data?

Land Records publishes a Adair County, IA 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 Adair County, IA dataset as a GeoPackage or CSV.

How many parcels are in Adair County, IA?

The current dataset contains 14,664 parcel records for Adair County, IA, each with its boundary geometry and assessor attributes.

What is the FIPS code for Adair County, IA?

The FIPS code for Adair County, IA is 19001.

What information does each Adair County, IA parcel record include?

Each Adair County, IA 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 Adair County, IA parcel data free?

You can preview Adair County, IA 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 Adair County, IA have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated