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Franklin County, MO Parcels & GIS Data

Franklin County, MO parcel data: 71,634 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Franklin County, Missouri parcel data covering 71,634 property records.

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

Franklin County is located in the U.S. state of Missouri. At the 2020 census, the population was 104,682. Its county seat is Union.

FIPS 29071

Official county website: https://www.franklinmo.org/

The FIPS code for Franklin County is 29071.

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Attribute coverage

Franklin County contains 71,634 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%71,634
parcelid100%71,634
parcelid218.6%13,358
ogparcelid100%71,634
ogparcelid20.1%47
parentid<0.1%0
stackid<0.1%0
geoid100%71,634
statefp100%71,634
countyfp100%71,634
countyname100%71,634
cousubfp100%71,634
cousubname100%71,634
tractce100%71,634
tractname100%71,634
taxacctnum<0.1%0
taxyear100%71,634
taxdistrict<0.1%0
usecode<0.1%0
usedesc<0.1%10
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs0.1%83
numunits<0.1%1
yearbuilt<0.1%0
numfloors<0.1%1
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
calcarea100%71,634
saleamt<0.1%0
saledate<0.1%0
ownertype100%71,615
ownername100%71,615
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr99.9%71,576
parcelcity99.9%71,585
parcelstate100%71,634
parcelzip100%71,634
legaldesc<0.1%0
township95.4%68,340
section95.4%68,340
qtrsection95.4%68,340
range95.4%68,340
plssdesc95.4%68,340
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype0.2%116
accesstype0.4%270
iucnclass0.3%182
placename42.3%30,336
placetype3.6%2,553
firmid100%71,622
firmdate100%71,622
fldzone100%71,622
zonesubty96.6%69,199
staticbfe<0.1%3
elevmin98.7%70,709
elevmax98.7%70,709
elevavg98.7%70,709
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
naicscode49.6%35,531
frsid<0.1%1
dfrurl<0.1%1
caapermit<0.1%1
cwapermit<0.1%1
rcrapermit<0.1%1
updated87.1%62,369
centroidx100%71,634
centroidy100%71,634
surfpointx100%71,634
surfpointy100%71,634
geom100%71,634
extras100%71,634
ownerlist71.2%51,034
placefp41.2%29,538
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Franklin 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 — Franklin County, Missouri (29071) 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 owner housenum address city state zip geom 3 cols ⇢ parcelid ownername parceladdr parcelcity parcelstate parcelzip geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear 87.1% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 98.7% elevmin 98.7% elevmax 98.7% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 96.6% zonesubty 0.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 95.4% township 95.4% section 95.4% qtrsection 95.4% range 95.4% plssdesc 71.2% ownerlist lrid parcelid ogparcelid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear calcarea ownertype ownername parceladdr parcelcity parcelstate parcelzip township section qtrsection range plssdesc firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (55) — empty or below 50% fill in this county parcelid2, ogparcelid2, parentid, stackid, taxacctnum, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, owneraddr ownercity, ownerstate, ownerzip, legaldesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, fireplaces heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp zoningurl PARCEL 7 mapped · 1 transformed · 3 kept in extras · 47 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL pin owner housenum address city state zip geom parcelid ownername parceladdr NULLIF(trim(concat_ws(' ', btrim(housenum::text), btrim(address… parcelcity parcelstate parcelzip geom extras · 3 source columns preserved as json id, shapeid, compid extras not present in source — filled with NULL (47) parcelid2, taxacctnum, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, updated, sourceurl, taxdistrict, parentid, heatfuel fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Franklin County:

Frequently asked questions

Where can I find Franklin County, MO parcel and GIS data?

Land Records publishes a Franklin County, MO 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 Franklin County, MO dataset as a GeoPackage or CSV.

How many parcels are in Franklin County, MO?

The current dataset contains 71,634 parcel records for Franklin County, MO, each with its boundary geometry and assessor attributes.

What is the FIPS code for Franklin County, MO?

The FIPS code for Franklin County, MO is 29071.

What information does each Franklin County, MO parcel record include?

Each Franklin County, MO 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 Franklin County, MO parcel data free?

You can preview Franklin County, MO 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 Franklin County, MO have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated