Boone County, IL Parcels & GIS Data

Boone County, IL parcel data: 24,275 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Boone County, Illinois parcel data covering 24,275 property records.

This page documents parcel-level coverage for Boone 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 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 located in the U.S. state of Illinois. As of the 2020 census, the population was 53,448. Its county seat is Belvidere.

FIPS 17007

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

The FIPS code for Boone County is 17007.

DeKalbMcHenryWinnebagoOgleWalworthRockBoone

Attribute coverage

Boone County contains 24,275 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%24,275
parcelid100%24,275
parcelid2100%24,274
ogparcelid100%24,275
ogparcelid2100%24,274
parentid<0.1%0
stackid<0.1%0
geoid100%24,275
statefp100%24,275
countyfp100%24,275
countyname100%24,275
cousubfp100%24,275
cousubname100%24,275
tractce100%24,275
tractname100%24,275
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict<0.1%0
usecode<0.1%0
usedesc<0.1%0
zoningcode<0.1%1
zoningdesc<0.1%0
numbldgs80.2%19,476
numunits<0.1%0
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft<0.1%0
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
taxacres100%24,274
calcarea100%24,275
saleamt<0.1%0
saledate<0.1%0
ownertype99.6%24,189
ownername99.6%24,189
owneraddr99.6%24,189
ownercity99.6%24,189
ownerstate99.6%24,189
ownerzip99.6%24,189
parceladdr99.9%24,254
parcelcity99.9%24,254
parcelstate100%24,275
parcelzip100%24,275
legaldesc99.6%24,189
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
parceltype0.5%115
accesstype0.5%115
iucnclass0.3%78
placename3.5%847
placetype3.4%825
firmid100%24,274
firmdate100%24,274
fldzone100%24,274
zonesubty97.6%23,699
staticbfe<0.1%0
elevmin99.4%24,129
elevmax99.4%24,129
elevavg99.4%24,129
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
naicscode1.2%281
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%24,275
centroidx100%24,275
centroidy100%24,275
surfpointx100%24,275
surfpointy100%24,275
geom100%24,275
extras100%24,274
lrversion100%24,275

Neighboring counties

Parcel data for counties bordering Boone County:

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