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Franklin County, OH Parcels & GIS Data

Franklin County, OH parcel data: 496,700 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Franklin County, Ohio parcel data covering 496,700 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

The FIPS code for Franklin County is 39049.

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Attribute coverage

Franklin County contains 496,700 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL). For the LBCS columns, only real classifications count: the to-be-determined and not-applicable placeholder codes are excluded.

ColumnCoverageRecords populated
lrid100%496,700
parcelid100%496,700
parcelid299.9%496,003
ogparcelid100%496,700
ogparcelid299.9%496,003
parentid<0.1%0
stackid<0.1%0
geoid100%496,700
statefp100%496,700
countyfp100%496,700
countyname100%496,700
cousubfp100%496,700
cousubname100%496,700
tractce100%496,700
tractname100%496,700
taxacctnum99.7%495,199
taxyear100%496,700
taxdistrict99.0%491,822
usecode99.5%494,186
usedesc99.6%494,728
zoningcode5.7%28,330
zoningdesc0.7%3,363
numbldgs91.2%453,083
numunits91.0%452,215
yearbuilt84.6%420,002
numfloors<0.1%10
bldgsqft88.4%438,964
bedrooms99.8%495,738
halfbaths99.8%495,649
fullbaths99.8%495,738
imprvalue99.8%495,817
landvalue99.8%495,818
agvalue96.9%481,103
totalvalue99.8%495,818
taxacres100%496,620
calcarea100%496,700
saleamt99.8%495,747
saledate97.0%481,749
ownertype0.2%1,110
ownername99.5%494,368
owneraddr99.5%494,105
ownercity93.4%463,731
ownerstate<0.1%239
ownerzip93.2%462,849
parceladdr99.6%494,537
parcelcity<0.1%235
parcelstate100%496,700
parcelzip100%496,700
legaldesc99.7%495,138
township71.6%355,873
section71.6%355,873
qtrsection71.6%355,873
range71.6%355,873
plssdesc71.6%355,873
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype0.3%1,390
accesstype1.1%5,522
iucnclass0.1%255
placename6.0%29,637
placetype5.8%28,635
firmid100%496,698
firmdate100%496,698
fldzone100%496,698
zonesubty98.6%489,935
staticbfe0.1%293
elevmin99.9%496,423
elevmax99.9%496,423
elevavg99.9%496,423
fireplaces99.7%495,364
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
naicscode4.8%23,805
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%496,698
centroidx100%496,700
centroidy100%496,700
surfpointx100%496,700
surfpointy100%496,700
geom100%496,700
extras100%496,700
ownerlist0.2%1,028
placefp93.0%462,054
zoningurl2.7%13,567
lbcsactivity98.5%489,362
lbcsfunction98.5%489,354
lbcstype98.4%488,931
lbcscharacter99.0%491,742
lbcsownership99.6%494,545
sourceurl0.1%321

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) 2 entities · most recent acquisition per entity · generated 2026-10-10 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 guid lowparcelid classcd classdscrp resyrblt floorcount bldgarea resflrarea_ag bedrms hbaths baths bldvaluebase lndvaluebase cauvlndbase totvaluebase acres saleprice saledate ownernme1 ownernme2 ownernme3 mailnme1 mailnme2 siteaddress zipcd prprtydscrp prprtydscrp2 prprtydscrp3 lastupdate geom cvttxdscrp fireplc aircond wall building unit statedarea lglstartdt cvttxcd schltxcd schldscrp nbhdcd audmap audrtg cnvyname pstlnme1 pstlnme2 pstladdres pstlcitystzip cauv owneroccupied homstd rental flood pclass usecd pclassdscrp resflrarea_bg resflrarea resyrblteff resstrtyp classmod nocards attic basement rooms cond grade height bldtyp strclass proptyp tifluc lndvaluetif bldvaluetif totvaluetif expluc lndvalueexp bldvalueexp totvalueexp pr_classcd pr_lndvaluebase pr_bldvaluebase pr_totvaluebase pr_cauvlndbase pr_tifluc pr_lndvaluetif pr_bldvaluetif pr_totvaluetif pr_expluc pr_lndvalueexp pr_bldvalueexp pr_totvalueexp cnttxblval prvtxblval assdvalyrcg assdpcntcg txblvalyrchg txblpcntchg prvwnttxod prvsmrtxod totprvtxtod cntwnttxod cntsmrtxod totcnttxod txodyrchg txodpcntchg waterserv sewerserv x_coord y_coord valid shape_starea__ shape_stlength__ lease parcelid parcelid2 taxacctnum usecode usedesc yearbuilt numfloors bldgsqft bedrooms halfbaths fullbaths imprvalue landvalue agvalue totalvalue taxacres saleamt saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelzip legaldesc updated geom taxdistrict fireplaces cooling siding extras ZONING zoning planned_district_name notes attachment_url attachment_url_1 attachment_url_2 attachment_url_3 geom 14 cols ⇢ zoningcode zoningdesc notes sourceurl 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 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 91.0% numunits 100% parcelstate 71.6% township 71.6% section 71.6% qtrsection 71.6% range 71.6% plssdesc 93.0% placefp 98.5% lbcsactivity 98.5% lbcsfunction 98.4% lbcstype 99.0% lbcscharacter 100% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc zoningcode zoningdesc numbldgs numunits yearbuilt numfloors bldgsqft bedrooms halfbaths fullbaths imprvalue landvalue agvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip 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 placefp lbcsactivity lbcsfunction lbcstype lbcscharacter lbcsownership sourceurl publish.parcel_layer columns not fed by these sources (25) — empty or below 50% fill in this county parentid, stackid, parcelcity, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, heating, heatfuel, foundation roofcover, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, zoningurl PARCEL 33 mapped · 9 transformed · 22 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid guid lowparcelid classcd classdscrp resyrblt floorcount bldgarea resflrarea_ag bedrms hbaths baths bldvaluebase lndvaluebase cauvlndbase totvaluebase acres saleprice saledate ownernme1 ownernme2 ownernme3 mailnme1 mailnme2 siteaddress zipcd prprtydscrp prprtydscrp2 prprtydscrp3 lastupdate geom cvttxdscrp fireplc aircond wall building unit statedarea lglstartdt cvttxcd schltxcd schldscrp nbhdcd audmap audrtg cnvyname pstlnme1 pstlnme2 pstladdres pstlcitystzip cauv owneroccupied homstd rental flood pclass usecd pclassdscrp resflrarea_bg resflrarea resyrblteff resstrtyp classmod nocards attic basement rooms cond grade height bldtyp strclass proptyp tifluc lndvaluetif bldvaluetif totvaluetif expluc lndvalueexp bldvalueexp totvalueexp pr_classcd pr_lndvaluebase pr_bldvaluebase pr_totvaluebase pr_cauvlndbase pr_tifluc pr_lndvaluetif pr_bldvaluetif pr_totvaluetif pr_expluc pr_lndvalueexp pr_bldvalueexp pr_totvalueexp cnttxblval prvtxblval assdvalyrcg assdpcntcg txblvalyrchg txblpcntchg prvwnttxod prvsmrtxod totprvtxtod cntwnttxod cntsmrtxod totcnttxod txodyrchg txodpcntchg waterserv sewerserv x_coord y_coord valid shape_starea__ shape_stlength__ lease parcelid parcelid2 taxacctnum usecode usedesc yearbuilt numfloors bldgsqft COALESCE( NULLIF(bldgarea::text, '0'), NULLIF(resflrarea_ag::te… bedrooms halfbaths fullbaths imprvalue landvalue agvalue totalvalue taxacres saleamt saledate CASE WHEN saledate IS NULL OR saledate = 0 THEN NULL::text ELSE… ownername NULLIF( concat_ws( '; ', NULLIF(btrim(ownernme1), ''), NULLIF(b… owneraddr ownercity NULLIF(btrim(split_part(mailnme2, ',', 1)), '')::text ownerstate NULLIF(btrim(split_part(split_part(mailnme2, ',', 2), ' ', 1)),… ownerzip NULLIF(btrim(split_part(split_part(mailnme2, ',', 2), ' ', 2)),… parceladdr parcelzip legaldesc NULLIF( concat_ws( '; ', NULLIF(btrim(prprtydscrp), ''), NULLIF… updated geom taxdistrict fireplaces CASE WHEN fireplc IS NULL OR btrim(fireplc) = '' THEN NULL::tex… cooling siding extras ( json_build_object( 'building', building::text, 'unit', unit::… not present in source — filled with NULL (22) taxyear, zoningcode, zoningdesc, numbldgs, numunits, parcelcity, parcelstate, township, section, qtrsection, range, plssdesc, book, page, block lot, sourceurl, parentid, heatfuel, heating, foundation, roofcover ZONING 5 mapped · 4 transformed · 14 kept in extras · 4 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING zoning planned_district_name notes attachment_url attachment_url_1 attachment_url_2 attachment_url_3 geom zoningcode NULLIF(BTRIM(zoning::text), '') zoningdesc NULLIF(BTRIM(planned_district_name::text), '') notes NULLIF(BTRIM(notes::text), '') sourceurl COALESCE( NULLIF(BTRIM(attachment_url::text), ''), NULLIF(BTRIM… geom extras · 14 source columns preserved as json zone48, globalid, zoningid, lastupdate, lasteditor, ruleid override, globalid_1, created_user, created_date last_edited_user, last_edited_date, map_start_date map_end_date extras not present in source — filled with NULL (4) zoningtype, ordinance, setbacks, restrictions

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 496,700 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.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated