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Franklin County, OH Parcels & GIS Data

Franklin County, OH parcel data: 495,455 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Franklin County, Ohio parcel data covering 495,455 property records.

This page documents parcel-level coverage for Franklin County, Ohio. 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 Ohio. As of the 2020 census, the population was 1,323,807, making it the most populous county in Ohio. Most of its land area is taken up by its county seat, Columbus, the state capital and most populous city in Ohio.

FIPS 39049

Official county website: https://www.franklincountyohio.gov/

The FIPS code for Franklin County is 39049.

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Attribute coverage

Franklin County contains 495,455 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%495,455
parcelid100%495,455
parcelid299.7%493,992
ogparcelid100%495,455
ogparcelid299.7%493,992
parentid<0.1%0
stackid<0.1%0
geoid100%495,455
statefp100%495,455
countyfp100%495,455
countyname100%495,455
cousubfp100%495,455
cousubname100%495,455
tractce100%495,455
tractname100%495,455
taxacctnum<0.1%13
taxyear99.9%495,062
taxdistrict99.1%490,913
usecode99.6%493,499
usedesc99.6%493,486
zoningcode0.1%389
zoningdesc<0.1%0
numbldgs91.2%451,902
numunits91.1%451,209
yearbuilt84.6%418,987
numfloors<0.1%10
bldgsqft83.8%415,433
bedrooms99.8%494,673
halfbaths99.8%494,673
fullbaths99.8%494,673
imprvalue99.9%494,753
landvalue99.9%494,769
agvalue<0.1%0
totalvalue99.9%494,773
taxacres100%495,242
calcarea100%495,455
saleamt99.8%494,683
saledate92.2%456,925
ownertype99.6%493,454
ownername99.9%494,917
owneraddr96.9%480,318
ownercity93.5%463,158
ownerstate0.1%445
ownerzip0.1%448
parceladdr99.7%493,844
parcelcity0.2%769
parcelstate100%495,455
parcelzip100%495,455
legaldesc99.9%494,769
township71.8%355,719
section71.8%355,719
qtrsection71.8%355,719
range71.8%355,719
plssdesc71.8%355,719
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype1.1%5,541
accesstype1.1%5,541
iucnclass0.1%256
placename6.0%29,631
placetype5.8%28,930
firmid100%495,454
firmdate100%495,454
fldzone100%495,454
zonesubty98.6%488,689
staticbfe0.1%296
elevmin99.9%495,174
elevmax99.9%495,174
elevavg99.9%495,174
fireplaces99.8%494,673
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
naicscode32.2%159,374
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated0.2%782
centroidx100%495,455
centroidy100%495,455
surfpointx100%495,455
surfpointy100%495,455
geom100%495,455
extras100%495,455
ownerlist99.6%493,378

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, Ohio (39049) 1 entity · most recent acquisition per entity · generated 2026-08-08 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 lowparceli classcd classdscrp resyrblt floorcount resflrarea bedrms hbaths baths bldvalueba lndvalueba totvalueba acres saleprice saledate ownernme1 ownernme2 ownernme3 pstladdres mailnme2 siteaddres zipcd prprtydscr prprtyds_1 prprtyds_2 lastupdate geom cvttxdscrp fireplc aircond wall id building unit statedarea lglstartdt cvttxcd schltxcd schldscrp nbhdcd audmap audrtg cnvyname pstlnme1 pstlnme2 cauv owneroccup homstd rental flood pclass usecd pclassdscr resflrar_1 resflrar_2 resyrbltef resstrtyp classmod nocards attic basement rooms cond grade height bldtyp bldgarea strclass proptyp cauvlndbas tifluc lndvalueti bldvalueti totvalueti expluc lndvalueex bldvalueex totvalueex pr_classcd pr_lndvalu pr_bldvalu pr_totvalu pr_cauvlnd pr_tifluc pr_lndva_1 pr_bldva_1 pr_totva_1 pr_expluc pr_lndva_2 pr_bldva_2 pr_totva_2 cnttxblval prvtxblval assdvalyrc assdpcntcg txblvalyrc txblpcntch prvwnttxod prvsmrtxod totprvtxto cntwnttxod cntsmrtxod totcnttxod txodyrchg txodpcntch waterserv sewerserv x_coord y_coord valid lease guid pstlcityst mailnme1 parcelid parcelid2 usecode usedesc yearbuilt numfloors bldgsqft bedrooms halfbaths fullbaths imprvalue landvalue totalvalue taxacres saleamt saledate ownername owneraddr ownercity parceladdr parcelzip legaldesc updated geom taxdistrict fireplaces cooling siding extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 100% elevmin 100% elevmax 100% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 98.6% zonesubty 0.1% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 91.2% numbldgs 91.1% numunits 100% parcelstate 71.8% township 71.8% section 71.8% qtrsection 71.8% range 71.8% plssdesc 100% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict usecode usedesc numbldgs numunits yearbuilt numfloors bldgsqft bedrooms halfbaths fullbaths imprvalue landvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity parceladdr parcelstate parcelzip legaldesc township section qtrsection range plssdesc firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg fireplaces cooling siding updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (29) — empty or below 50% fill in this county parentid, stackid, taxacctnum, zoningcode, zoningdesc, agvalue, ownerstate, ownerzip, parcelcity, book, page, block, lot, parceltype accesstype, iucnclass, placename, placetype, heating, heatfuel, foundation, roofcover, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit rcrapermit PARCEL 29 mapped · 6 transformed · 26 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid lowparceli classcd classdscrp resyrblt floorcount resflrarea bedrms hbaths baths bldvalueba lndvalueba totvalueba acres saleprice saledate ownernme1 ownernme2 ownernme3 pstladdres mailnme2 siteaddres zipcd prprtydscr prprtyds_1 prprtyds_2 lastupdate geom cvttxdscrp fireplc aircond wall id building unit statedarea lglstartdt cvttxcd schltxcd schldscrp nbhdcd audmap audrtg cnvyname pstlnme1 pstlnme2 cauv owneroccup homstd rental flood pclass usecd pclassdscr resflrar_1 resflrar_2 resyrbltef resstrtyp classmod nocards attic basement rooms cond grade height bldtyp bldgarea strclass proptyp cauvlndbas tifluc lndvalueti bldvalueti totvalueti expluc lndvalueex bldvalueex totvalueex pr_classcd pr_lndvalu pr_bldvalu pr_totvalu pr_cauvlnd pr_tifluc pr_lndva_1 pr_bldva_1 pr_totva_1 pr_expluc pr_lndva_2 pr_bldva_2 pr_totva_2 cnttxblval prvtxblval assdvalyrc assdpcntcg txblvalyrc txblpcntch prvwnttxod prvsmrtxod totprvtxto cntwnttxod cntsmrtxod totcnttxod txodyrchg txodpcntch waterserv sewerserv x_coord y_coord valid lease guid pstlcityst mailnme1 parcelid parcelid2 usecode usedesc yearbuilt NULLIF(resyrblt, 0)::text numfloors bldgsqft NULLIF(resflrarea, 0)::text bedrooms halfbaths fullbaths imprvalue landvalue totalvalue taxacres saleamt saledate ownername concat_ws('; ', NULLIF(ownernme1, ''), NULLIF(ownernme2, ''), N… owneraddr ownercity split_part(mailnme2, ',', 1)::text parceladdr parcelzip legaldesc concat_ws(' ', NULLIF(prprtydscr, ''), NULLIF(prprtyds_1, ''), … updated geom taxdistrict fireplaces cooling siding extras ( json_build_object( 'id', id::text, 'building', building::text… not present in source — filled with NULL (26) taxacctnum, taxyear, zoningcode, zoningdesc, numbldgs, numunits, agvalue, ownerstate, ownerzip, parcelcity, parcelstate, township, section qtrsection, range, plssdesc, book, page, block, lot, sourceurl, parentid, heating, foundation, roofcover, heatfuel

Neighboring counties

Parcel data for counties bordering Franklin County:

Frequently asked questions

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

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

How many parcels are in Franklin County, OH?

The current dataset contains 495,455 parcel records for Franklin County, OH, each with its boundary geometry and assessor attributes.

What is the FIPS code for Franklin County, OH?

The FIPS code for Franklin County, OH is 39049.

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

Each Franklin County, OH 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, OH parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated