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Boone County, IA Parcels & GIS Data

Boone County, IA parcel data: 19,178 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Boone County, Iowa parcel data covering 19,178 property records.

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

Boone County is a county in the U.S. state of Iowa. As of the 2020 census, the population was 26,715. Its county seat is Boone.

FIPS 19015

The FIPS code for Boone County is 19015.

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Attribute coverage

Boone County contains 19,178 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%19,178
parcelid100%19,178
parcelid2<0.1%0
ogparcelid100%19,178
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%19,178
statefp100%19,178
countyfp100%19,178
countyname100%19,178
cousubfp100%19,178
cousubname100%19,178
tractce100%19,178
tractname100%19,178
taxacctnum<0.1%0
taxyear100%19,178
taxdistrict<0.1%0
usecode<0.1%0
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%19,178
numunits99.5%19,080
yearbuilt<0.1%0
numfloors<0.1%6
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue99.5%19,080
landvalue99.5%19,080
agvalue99.5%19,080
totalvalue99.5%19,080
taxacres<0.1%0
calcarea100%19,178
saleamt<0.1%0
saledate<0.1%0
ownertype99.5%19,086
ownername99.5%19,086
owneraddr<0.1%3
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr72.0%13,801
parcelcity66.4%12,734
parcelstate100%19,178
parcelzip100%19,178
legaldesc<0.1%0
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype2.6%490
accesstype2.6%490
iucnclass1.7%317
placename5.9%1,128
placetype5.5%1,049
firmid100%19,178
firmdate100%19,178
fldzone100%19,178
zonesubty95.2%18,261
staticbfe<0.1%0
elevmin99.9%19,151
elevmax99.9%19,151
elevavg99.9%19,151
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
naicscode26.2%5,026
frsid0.4%80
dfrurl0.4%80
caapermit0.4%80
cwapermit0.4%80
rcrapermit0.4%80
updated100%19,178
centroidx100%19,178
centroidy100%19,178
surfpointx100%19,178
surfpointy100%19,178
geom100%19,178
extras100%19,178
lrversion100%19,178

Schema mapping

How source columns from the acquired Boone 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 — Boone County, Iowa (19015) 1 entity · most recent acquisition per entity · generated 2026-07-13 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 pin altid hyperlink geom 2 cols ⇢ parcelid parcelid2 taxacctnum sourceurl geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% updated 100% lrversion 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 95.2% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 100% taxyear 100% numbldgs 99.5% numunits 99.5% imprvalue 99.5% landvalue 99.5% agvalue 99.5% totalvalue 100% ownertype 100% ownername 72.0% parceladdr 66.4% parcelcity 100% parcelstate 100% parcelzip lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear numbldgs numunits imprvalue landvalue agvalue totalvalue calcarea ownertype ownername parceladdr parcelcity parcelstate parcelzip firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (50) — empty or below 50% fill in this county parentid, stackid, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths taxacres, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, legaldesc, township, section, qtrsection, range, plssdesc, 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 5 mapped · 2 kept in extras · 49 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid pin altid hyperlink geom parcelid parcelid2 taxacctnum sourceurl geom extras · 2 source columns preserved as json shape_starea__, shape_stlength__ extras not present in source — filled with NULL (49) taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, 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, updated, taxdistrict parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Boone County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated