Coverage StatisticsStates
Illinois — Coverage
Attribute coverage statistics for the Illinois portion of the Land Records nationwide parcel dataset, with per-county breakdowns.
FIPS 17
Overview
Illinois contains 102 county-equivalent units and 5,530,678 parcels in the current dataset.
State-wide attribute coverage
Rolled up across every parcel in Illinois. Column coverage is the percentage of parcels with the attribute populated.
| Column | Coverage | Records populated |
|---|---|---|
lrid | 100% | 5,530,678 |
parcelid | 99.6% | 5,511,118 |
parcelid2 | 89.4% | 4,943,329 |
ogparcelid | 14.5% | 804,213 |
ogparcelid2 | 3.1% | 172,363 |
parentid | <0.1% | 0 |
stackid | <0.1% | 0 |
geoid | 100% | 5,530,678 |
statefp | 100% | 5,530,678 |
countyfp | 100% | 5,530,678 |
countyname | 100% | 5,530,678 |
cousubfp | 100% | 5,530,678 |
cousubname | 100% | 5,530,678 |
tractce | 100% | 5,530,678 |
tractname | 100% | 5,530,678 |
taxacctnum | 30.8% | 1,703,635 |
taxyear | 86.8% | 4,799,219 |
taxdistrict | 1.7% | 91,327 |
usecode | 28.3% | 1,563,630 |
usedesc | 31.6% | 1,750,128 |
zoningcode | 25.2% | 1,392,247 |
zoningdesc | 13.8% | 765,469 |
numbldgs | 69.8% | 3,859,880 |
numunits | 67.7% | 3,741,838 |
yearbuilt | 34.5% | 1,908,738 |
numfloors | 53.9% | 2,982,340 |
bldgsqft | 28.7% | 1,588,986 |
bedrooms | 4.8% | 263,460 |
halfbaths | 1.6% | 88,216 |
fullbaths | 1.6% | 88,216 |
imprvalue | 62.5% | 3,458,238 |
landvalue | 63.9% | 3,534,148 |
agvalue | 54.2% | 2,999,127 |
totalvalue | 61.7% | 3,410,982 |
taxacres | 16.4% | 906,396 |
calcarea | 100% | 5,530,678 |
saleamt | 37.9% | 2,096,626 |
saledate | 18.6% | 1,029,188 |
ownertype | <0.1% | 0 |
ownername | 78.8% | 4,357,866 |
owneraddr | 45.2% | 2,502,507 |
ownercity | 14.9% | 825,338 |
ownerstate | 9.6% | 529,262 |
ownerzip | 12.3% | 681,598 |
parceladdr | 83.3% | 4,608,509 |
parcelcity | 9.5% | 525,634 |
parcelstate | 96.0% | 5,309,867 |
parcelzip | 4.1% | 226,256 |
legaldesc | 42.8% | 2,369,240 |
township | 72.1% | 3,989,994 |
section | 71.5% | 3,956,904 |
qtrsection | <0.1% | 0 |
range | 71.5% | 3,956,903 |
plssdesc | 71.4% | 3,948,332 |
book | 2.9% | 159,295 |
page | 3.3% | 183,668 |
parceltype | 1.3% | 74,140 |
accesstype | 1.3% | 74,140 |
iucnclass | 0.7% | 37,272 |
placename | 2.2% | 122,503 |
placetype | 1.8% | 98,173 |
firmid | 14.6% | 804,879 |
firmdate | 14.6% | 804,879 |
fldzone | 14.6% | 804,879 |
zonesubty | 14.0% | 776,466 |
staticbfe | 2.7% | 147,569 |
elevmin | 92.7% | 5,125,355 |
elevmax | 92.7% | 5,125,355 |
elevavg | 92.7% | 5,125,355 |
fireplaces | 1.6% | 88,194 |
heating | <0.1% | 0 |
heatfuel | <0.1% | 0 |
cooling | 1.6% | 88,194 |
foundation | <0.1% | 0 |
roofcover | <0.1% | 0 |
siding | 1.1% | 62,447 |
updated | 86.6% | 4,790,852 |
centroidx | 100% | 5,530,677 |
centroidy | 100% | 5,530,677 |
surfpointx | 100% | 5,530,677 |
surfpointy | 100% | 5,530,677 |
geom | 100% | 5,530,678 |
lrversion | 100% | 5,530,678 |
Counties
Click a county for its per-attribute coverage table and inline map.