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Loudon County, TN Parcels & GIS Data

Loudon County, TN parcel data: 36,438 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Loudon County, Tennessee parcel data covering 36,438 property records.

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

Loudon County is a county in the U.S. state of Tennessee. It is located in the central part of East Tennessee. As of the 2020 census, the population was 54,886.

FIPS 47105

Official county website: http://www.loudoncounty-tn.gov

The FIPS code for Loudon County is 47105.

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Attribute coverage

Loudon County contains 36,438 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%36,438
parcelid100%36,438
parcelid299.6%36,306
ogparcelid100%36,438
ogparcelid299.6%36,306
parentid<0.1%0
stackid<0.1%0
geoid100%36,438
statefp100%36,438
countyfp100%36,438
countyname100%36,438
cousubfp100%36,438
cousubname100%36,438
tractce100%36,438
tractname100%36,438
taxacctnum<0.1%0
taxyear0.1%50
taxdistrict0.1%50
usecode0.1%50
usedesc0.1%50
zoningcode0.1%37
zoningdesc<0.1%0
numbldgs100%36,436
numunits0.1%44
yearbuilt0.1%33
numfloors0.1%40
bldgsqft0.1%33
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue0.1%37
landvalue0.1%49
agvalue<0.1%1
totalvalue0.1%49
taxacres100%36,438
calcarea100%36,438
saleamt0.1%31
saledate0.1%50
ownertype100%36,433
ownername100%36,433
owneraddr0.1%50
ownercity0.1%50
ownerstate0.1%50
ownerzip0.1%50
parceladdr100%36,438
parcelcity100%36,438
parcelstate100%36,438
parcelzip100%36,438
legaldesc65.8%23,961
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book0.1%50
page0.1%50
block<0.1%0
lot100%36,438
parceltype5.1%1,850
accesstype5.1%1,850
iucnclass5.0%1,817
placename8.0%2,913
placetype7.9%2,877
firmid99.9%36,418
firmdate99.9%36,418
fldzone99.9%36,418
zonesubty99.0%36,091
staticbfe<0.1%1
elevmin99.4%36,206
elevmax99.4%36,206
elevavg99.4%36,206
fireplaces<0.1%0
heating0.1%33
heatfuel0.1%33
cooling0.1%33
foundation0.1%33
roofcover0.1%33
siding0.1%33
bldgtype<0.1%0
naicscode16.4%5,964
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%36,438
centroidx100%36,438
centroidy100%36,438
surfpointx100%36,438
surfpointy100%36,438
geom100%36,438
extras100%36,438
lrversion100%36,438

Schema mapping

How source columns from the acquired Loudon 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 — Loudon County, Tennessee (47105) 1 entity · most recent acquisition per entity · generated 2026-07-18 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 parcelid calc_acre owner address city lot lastupdate geom 16 cols ⇢ parcelid taxacres ownername parceladdr parcelcity lot updated geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 0.1% taxyear 100% lrversion geom · derived from geometry geom dem.us_1m · USGS 1m DEM 99.4% elevmin 99.4% elevmax 99.4% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 99.0% zonesubty 0.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 100% parcelid2 100% ogparcelid2 100% numbldgs 100% parcelstate 100% parcelzip 65.8% legaldesc lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear numbldgs taxacres calcarea ownertype ownername parceladdr parcelcity parcelstate parcelzip legaldesc lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (52) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, township section, qtrsection, range, plssdesc, book, page, block, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit PARCEL 8 mapped · 16 kept in extras · 46 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid calc_acre owner address city lot lastupdate geom parcelid taxacres ownername parceladdr parcelcity lot updated geom extras · 16 source columns preserved as json gislink, county_id, parcel_type, file_type, conum, cmap, gp parcel, deedac, calcac, owner2, subdiv, shape_starea__ shape_stlength__, objectid_1, full_search_field extras not present in source — filled with NULL (46) parcelid2, taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parcelstate parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, sourceurl, taxdistrict, parentid, fireplaces, heating cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Loudon County:

Frequently asked questions

Where can I find Loudon County, TN parcel and GIS data?

Land Records publishes a Loudon County, TN 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 Loudon County, TN dataset as a GeoPackage or CSV.

How many parcels are in Loudon County, TN?

The current dataset contains 36,438 parcel records for Loudon County, TN, each with its boundary geometry and assessor attributes.

What is the FIPS code for Loudon County, TN?

The FIPS code for Loudon County, TN is 47105.

What information does each Loudon County, TN parcel record include?

Each Loudon County, TN 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 Loudon County, TN parcel data free?

You can preview Loudon County, TN 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 Loudon County, TN have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated