Johnson County, IL Parcels & GIS Data
Johnson County, IL parcel data: 13,422 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.
Land Records publishes Johnson County, Illinois parcel data covering 13,422 property records.
This page documents parcel-level coverage for Johnson 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 Johnson County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Johnson County property dataset.
Johnson County is a county in the U.S. state of Illinois. According to the 2020 census, it has a population of 13,308. Its county seat is Vienna.
The FIPS code for Johnson County is 17087.
Attribute coverage
Johnson County contains 13,422 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).
| Column | Coverage | Records populated |
|---|---|---|
lrid | 100% | 13,422 |
parcelid | 97.5% | 13,083 |
parcelid2 | 97.5% | 13,083 |
ogparcelid | 97.5% | 13,083 |
ogparcelid2 | 97.5% | 13,083 |
parentid | <0.1% | 0 |
stackid | <0.1% | 0 |
geoid | 100% | 13,422 |
statefp | 100% | 13,422 |
countyfp | 100% | 13,422 |
countyname | 100% | 13,422 |
cousubfp | 100% | 13,422 |
cousubname | 100% | 13,422 |
tractce | 100% | 13,422 |
tractname | 100% | 13,422 |
taxacctnum | <0.1% | 0 |
taxyear | 99.0% | 13,290 |
taxdistrict | <0.1% | 0 |
usecode | 0.7% | 90 |
usedesc | 0.7% | 90 |
zoningcode | <0.1% | 0 |
zoningdesc | <0.1% | 0 |
numbldgs | 50.3% | 6,756 |
numunits | 33.3% | 4,475 |
yearbuilt | <0.1% | 0 |
numfloors | 30.4% | 4,083 |
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 |
taxacres | <0.1% | 0 |
calcarea | 100% | 13,422 |
saleamt | <0.1% | 0 |
saledate | <0.1% | 0 |
ownertype | 3.4% | 451 |
ownername | 3.4% | 451 |
owneraddr | <0.1% | 0 |
ownercity | <0.1% | 0 |
ownerstate | <0.1% | 0 |
ownerzip | <0.1% | 0 |
parceladdr | 52.2% | 7,012 |
parcelcity | 49.9% | 6,702 |
parcelstate | 100% | 13,422 |
parcelzip | 100% | 13,422 |
legaldesc | <0.1% | 0 |
township | 86.9% | 11,661 |
section | 86.9% | 11,661 |
qtrsection | <0.1% | 0 |
range | 86.9% | 11,661 |
plssdesc | 86.9% | 11,661 |
book | <0.1% | 0 |
page | <0.1% | 0 |
block | <0.1% | 0 |
lot | <0.1% | 0 |
parceltype | 54.3% | 7,282 |
accesstype | 54.3% | 7,282 |
iucnclass | 53.8% | 7,226 |
placename | 55.6% | 7,467 |
placetype | 55.4% | 7,439 |
firmid | <0.1% | 0 |
firmdate | <0.1% | 0 |
fldzone | <0.1% | 0 |
zonesubty | <0.1% | 0 |
staticbfe | <0.1% | 0 |
elevmin | 100% | 13,422 |
elevmax | 100% | 13,422 |
elevavg | 100% | 13,422 |
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 |
naicscode | 0.7% | 88 |
frsid | 0.2% | 33 |
dfrurl | 0.2% | 33 |
caapermit | 0.2% | 33 |
cwapermit | 0.2% | 33 |
rcrapermit | 0.2% | 33 |
updated | 100% | 13,422 |
centroidx | 100% | 13,422 |
centroidy | 100% | 13,422 |
surfpointx | 100% | 13,422 |
surfpointy | 100% | 13,422 |
geom | 100% | 13,422 |
extras | <0.1% | 0 |
ownerlist | <0.1% | 0 |
Neighboring counties
Parcel data for counties bordering Johnson County:
Frequently asked questions
Where can I find Johnson County, IL parcel and GIS data?
Land Records publishes a Johnson County, IL 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 Johnson County, IL dataset as a GeoPackage or CSV.
How many parcels are in Johnson County, IL?
The current dataset contains 13,422 parcel records for Johnson County, IL, each with its boundary geometry and assessor attributes.
What is the FIPS code for Johnson County, IL?
The FIPS code for Johnson County, IL is 17087.
What information does each Johnson County, IL parcel record include?
Each Johnson County, IL 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 Johnson County, IL parcel data free?
You can preview Johnson County, IL 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.