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Tazewell County, IL Parcels & GIS Data

Tazewell County, IL parcel data: 67,517 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Tazewell County, Illinois parcel data covering 67,517 property records.

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

Tazewell County is located in the U.S. state of Illinois. According to the 2020 census, it had a population of 131,343. Its county seat and largest city is Pekin.

FIPS 17179

Official county website: https://experience.arcgis.com/experience/47da0792d4fd4cb2aa333b00975c72c6

The FIPS code for Tazewell County is 17179.

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Attribute coverage

Tazewell County contains 67,517 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%67,517
parcelid100%67,516
parcelid2100%67,516
ogparcelid100%67,516
ogparcelid2100%67,516
parentid<0.1%0
stackid<0.1%0
geoid100%67,517
statefp100%67,517
countyfp100%67,517
countyname100%67,517
cousubfp100%67,517
cousubname100%67,517
tractce100%67,517
tractname100%67,517
taxacctnum99.7%67,284
taxyear99.7%67,284
taxdistrict99.7%67,284
usecode99.7%67,284
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs81.0%54,694
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
imprvalue79.0%53,315
landvalue88.1%59,492
agvalue10.4%7,036
totalvalue<0.1%0
taxacres99.7%67,284
calcarea100%67,517
saleamt47.6%32,133
saledate48.4%32,682
ownertype99.6%67,271
ownername99.7%67,284
owneraddr99.7%67,284
ownercity99.7%67,284
ownerstate99.7%67,284
ownerzip99.7%67,284
parceladdr99.9%67,475
parcelcity99.9%67,465
parcelstate100%67,517
parcelzip100%67,517
legaldesc99.7%67,284
township100%67,511
section100%67,511
qtrsection100%67,511
range100%67,511
plssdesc100%67,511
book99.7%67,284
page99.7%67,284
block<0.1%0
lot<0.1%0
parceltype0.9%615
accesstype0.9%615
iucnclass0.2%114
placename4.5%3,048
placetype4.4%2,992
firmid100%67,517
firmdate100%67,517
fldzone100%67,517
zonesubty98.2%66,309
staticbfe0.1%53
elevmin98.8%66,709
elevmax98.8%66,709
elevavg98.8%66,709
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
naicscode13.3%8,948
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%67,517
centroidx100%67,517
centroidy100%67,517
surfpointx100%67,517
surfpointy100%67,517
geom100%67,517
extras100%67,517
ownerlist99.2%66,964
placefp74.1%50,011
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Tazewell 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 — Tazewell County, Illinois (17179) 1 entity · most recent acquisition per entity · generated 2026-08-30 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 pin pin2 tax_code taxbill_year class non_farm_building non_farm_land farm_land gross_acres net_sale_price date_last_sale owner1_name owner1_address1 owner1_csz site_address site_csz legal township_name owner1_document_book owner1_document_page last_edited_date geom 49 cols ⇢ parcelid parcelid2 taxacctnum taxyear usecode imprvalue landvalue agvalue taxacres saleamt saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township book page updated geom taxdistrict extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname geom · derived from geometry geom dem.us_1m · USGS 1m DEM 98.8% elevmin 98.8% elevmax 98.8% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 98.2% zonesubty 0.1% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 81.0% numbldgs 100% section 100% qtrsection 100% range 100% plssdesc 99.2% ownerlist 74.1% placefp lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode numbldgs imprvalue landvalue agvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc book page firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp publish.parcel_layer columns not fed by these sources (35) — empty or below 50% fill in this county parentid, stackid, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, totalvalue, block lot, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, zoningurl PARCEL 27 mapped · 49 kept in extras · 27 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL pin pin2 tax_code taxbill_year class non_farm_building non_farm_land farm_land gross_acres net_sale_price date_last_sale owner1_name owner1_address1 owner1_csz site_address site_csz legal township_name owner1_document_book owner1_document_page last_edited_date geom parcelid parcelid2 taxacctnum taxyear usecode imprvalue landvalue agvalue taxacres saleamt saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township book page updated geom taxdistrict extras · 49 source columns preserved as json hes_flag, py_farm_land, tax_status, county, owner3_name createdbyrecord, mailto_name_id, lot_dimension install_2_paid_by, owner2_csz, tax_code_1, owner3_id date_of_sale, isseed, airport, miscloseratio, drn_flag taxbill_rate, homesite_acres, non_high_school, xmpt_flag owner2_name, vet_flag, py_non_farm_bldg, misclosedistance globalid, dv_flag, faf_flag, tif_district, id_text, library mailto_name, mailto_csz, retiredbyrecord, document_no2 document_no1, rvt_flag, install_2_paid_date, farm_building prior_taxbill_tax, owner2_document_page, install_1_paid_by subname, his_flag, multi_township_district, last_edited_user dis_flag, forest_preserve, gross_sale_price extras not present in source — filled with NULL (27) usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, totalvalue, section qtrsection, range, plssdesc, block, lot, sourceurl, parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Tazewell County:

Frequently asked questions

Where can I find Tazewell County, IL parcel and GIS data?

Land Records publishes a Tazewell 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 Tazewell County, IL dataset as a GeoPackage or CSV.

How many parcels are in Tazewell County, IL?

The current dataset contains 67,517 parcel records for Tazewell County, IL, each with its boundary geometry and assessor attributes.

What is the FIPS code for Tazewell County, IL?

The FIPS code for Tazewell County, IL is 17179.

What information does each Tazewell County, IL parcel record include?

Each Tazewell 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 Tazewell County, IL parcel data free?

You can preview Tazewell 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.

Does Tazewell County, IL have an official GIS or property records website?

Yes — the official Tazewell County, IL government website is linked in the county details above. Land Records standardizes Tazewell County, IL assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated