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Madison County, KY Parcels & GIS Data

Madison County, KY parcel data: 39,101 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Madison County, Kentucky parcel data covering 39,101 property records.

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

Madison County is a county located in the central part of the U.S. state of Kentucky. At the 2020 census, its population was 92,701. Its county seat is Richmond.

FIPS 21151

Official county website: http://www.madisoncountyky.us

The FIPS code for Madison County is 21151.

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Attribute coverage

Madison County contains 39,101 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%39,101
parcelid100%39,100
parcelid2<0.1%0
ogparcelid100%39,101
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%39,101
statefp100%39,101
countyfp100%39,101
countyname100%39,101
cousubfp100%39,101
cousubname100%39,101
tractce100%39,101
tractname100%39,101
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict100%39,101
usecode<0.1%0
usedesc<0.1%0
zoningcode100%39,101
zoningdesc<0.1%0
numbldgs<0.1%0
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%39,101
calcarea100%39,101
saleamt<0.1%0
saledate<0.1%0
ownertype<0.1%0
ownername<0.1%0
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr<0.1%0
parcelcity<0.1%0
parcelstate100%39,101
parcelzip100%39,101
legaldesc<0.1%0
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
block100%39,101
lot100%39,101
parceltype0.2%96
accesstype0.2%96
iucnclass0.1%53
placename4.5%1,771
placetype4.4%1,736
firmid100%39,101
firmdate100%39,101
fldzone100%39,101
zonesubty97.5%38,130
staticbfe<0.1%0
elevmin98.5%38,522
elevmax98.5%38,522
elevavg98.5%38,522
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
naicscode4.5%1,771
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated<0.1%0
centroidx100%39,101
centroidy100%39,101
surfpointx100%39,101
surfpointy100%39,101
geom100%39,101
extras100%39,101
ownerlist<0.1%0

Schema mapping

How source columns from the acquired Madison 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 — Madison County, Kentucky (21151) 1 entity · most recent acquisition per entity · generated 2026-07-25 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 parcel_id zoning acres block parcel geom district objectid_12 objectid_1 objectid_2 map inset geosource comment shape_starea__ shape_stlength__ parcelid zoningcode taxacres block lot 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 98.5% elevmin 98.5% elevmax 98.5% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 97.5% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 100% parcelstate 100% parcelzip lrid parcelid ogparcelid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxdistrict zoningcode taxacres calcarea parcelstate parcelzip block lot firmid firmdate fldzone zonesubty elevmin elevmax elevavg centroidx centroidy surfpointx surfpointy geom extras publish.parcel_layer columns not fed by these sources (61) — empty or below 50% fill in this county parcelid2, ogparcelid2, parentid, stackid, taxacctnum, taxyear, usecode, usedesc, zoningdesc, numbldgs, numunits, yearbuilt, numfloors bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownertype, ownername, owneraddr ownercity, ownerstate, ownerzip, parceladdr, parcelcity, legaldesc, township, section, qtrsection, range, plssdesc, book, page, parceltype accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, updated, ownerlist PARCEL 8 mapped · 1 transformed · 47 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcel_id zoning acres block parcel geom district objectid_12 objectid_1 objectid_2 map inset geosource comment shape_starea__ shape_stlength__ parcelid zoningcode taxacres block lot geom taxdistrict extras json_build_object('objectid_12', objectid_12::text, 'objectid_1… not present in source — filled with NULL (47) parcelid2, taxacctnum, taxyear, usecode, usedesc, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parceladdr parcelcity, parcelstate, parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, updated, sourceurl, parentid fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Madison County:

Frequently asked questions

Where can I find Madison County, KY parcel and GIS data?

Land Records publishes a Madison County, KY 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 Madison County, KY dataset as a GeoPackage or CSV.

How many parcels are in Madison County, KY?

The current dataset contains 39,101 parcel records for Madison County, KY, each with its boundary geometry and assessor attributes.

What is the FIPS code for Madison County, KY?

The FIPS code for Madison County, KY is 21151.

What information does each Madison County, KY parcel record include?

Each Madison County, KY 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 Madison County, KY parcel data free?

You can preview Madison County, KY 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 Madison County, KY have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated