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Knox County, IL Parcels & GIS Data

Knox County, IL parcel data: 33,415 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Knox County, Illinois parcel data covering 33,415 property records.

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

Knox County is a county in the U.S. state of Illinois. According to the 2020 census, it had a population of 49,967. Its county seat is Galesburg.

FIPS 17095

The FIPS code for Knox County is 17095.

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Attribute coverage

Knox County contains 33,415 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%33,415
parcelid99.9%33,380
parcelid299.9%33,378
ogparcelid<0.1%0
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%33,415
statefp100%33,415
countyfp100%33,415
countyname100%33,415
cousubfp100%33,415
cousubname100%33,415
tractce100%33,415
tractname100%33,415
taxacctnum<0.1%0
taxyear99.5%33,232
taxdistrict<0.1%0
usecode0.4%127
usedesc0.3%107
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs68.2%22,803
numunits66.3%22,138
yearbuilt<0.1%1
numfloors49.5%16,557
bldgsqft<0.1%1
bedrooms<0.1%1
halfbaths<0.1%1
fullbaths<0.1%1
imprvalue97.1%32,444
landvalue97.1%32,444
agvalue97.1%32,444
totalvalue97.1%32,444
taxacres97.1%32,444
calcarea100%33,415
saleamt<0.1%1
saledate61.6%20,574
ownertype<0.1%0
ownername97.6%32,621
owneraddr97.5%32,572
ownercity97.1%32,430
ownerstate0.4%147
ownerzip97.0%32,428
parceladdr73.4%24,525
parcelcity<0.1%15
parcelstate99.9%33,380
parcelzip<0.1%0
legaldesc97.5%32,590
township91.0%30,397
section90.5%30,251
qtrsection<0.1%0
range90.5%30,251
plssdesc90.5%30,251
book97.1%32,444
page0.9%306
parceltype0.6%216
accesstype0.6%216
iucnclass0.4%131
placename1.1%351
placetype0.6%216
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin100%33,415
elevmax100%33,415
elevavg100%33,415
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
updated100%33,415
centroidx100%33,415
centroidy100%33,415
surfpointx100%33,415
surfpointy100%33,415
geom100%33,415
lrversion100%33,415

Neighboring counties

Parcel data for counties bordering Knox County:

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Attribute coverageNeighboring countiesRelated