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Logan County, OH Parcels & GIS Data

Logan County, OH parcel data: 37,007 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Logan County, Ohio parcel data covering 37,007 property records.

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

Logan County is a county in the west central portion of the U.S. state of Ohio. As stated in the 2025 QuickFacts, the population was 46,302. The county seat is Bellefontaine.

FIPS 39091

Official county website: http://www.co.logan.oh.us

The FIPS code for Logan County is 39091.

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Attribute coverage

Logan County contains 37,007 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%37,007
parcelid100%37,005
parcelid2100%37,004
ogparcelid100%37,007
ogparcelid2100%37,007
parentid<0.1%0
stackid<0.1%0
geoid100%37,007
statefp100%37,007
countyfp100%37,007
countyname100%37,007
cousubfp100%37,007
cousubname100%37,007
tractce100%37,007
tractname100%37,007
taxacctnum<0.1%0
taxyear<0.1%0
taxdistrict99.3%36,759
usecode0.2%80
usedesc0.2%80
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%37,007
numunits<0.1%8
yearbuilt<0.1%0
numfloors<0.1%8
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
taxacres99.2%36,701
calcarea100%37,007
saleamt<0.1%0
saledate<0.1%0
ownertype99.0%36,621
ownername99.0%36,621
owneraddr0.2%80
ownercity0.2%80
ownerstate0.2%80
ownerzip0.2%80
parceladdr91.9%34,026
parcelcity91.8%33,975
parcelstate100%37,007
parcelzip100%37,007
legaldesc<0.1%0
township41.9%15,503
section41.9%15,503
qtrsection41.9%15,503
range41.9%15,503
plssdesc41.9%15,503
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype0.7%245
accesstype0.7%245
iucnclass0.2%57
placename4.5%1,651
placetype4.4%1,631
firmid99.8%36,951
firmdate99.8%36,951
fldzone99.8%36,951
zonesubty93.5%34,589
staticbfe2.6%974
elevmin98.4%36,428
elevmax98.4%36,428
elevavg98.4%36,428
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
naicscode16.4%6,054
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%37,007
centroidx100%37,007
centroidy100%37,007
surfpointx100%37,007
surfpointy100%37,007
geom100%37,007
extras100%37,007
ownerlist97.4%36,051
placefp42.1%15,564
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Logan 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 — Logan County, Ohio (39091) 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 stateparcelid localparcelid stateluc landarea mailaddressall mailcity mailstate mailzip situsaddressall county camadatasite geom 8 cols ⇢ parcelid parcelid2 usedesc taxacres owneraddr ownercity ownerstate ownerzip parceladdr township 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% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 98.4% elevmin 98.4% elevmax 98.4% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 93.5% zonesubty 2.6% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 99.3% taxdistrict 100% numbldgs 99.0% ownertype 99.0% ownername 91.8% parcelcity 100% parcelstate 100% parcelzip 97.4% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxdistrict usedesc numbldgs taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip township 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 (50) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxyear, usecode, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, legaldesc, section, qtrsection, range, plssdesc, 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 12 mapped · 8 kept in extras · 42 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL stateparcelid localparcelid stateluc landarea mailaddressall mailcity mailstate mailzip situsaddressall county camadatasite geom parcelid parcelid2 usedesc taxacres owneraddr ownercity ownerstate ownerzip parceladdr township sourceurl geom extras · 8 source columns preserved as json mailnumber, mailstreetprefix, mailstreetname mailstreetsuffix, mailunitnumber, landarea_py, currentto globalid extras not present in source — filled with NULL (42) taxacctnum, taxyear, usecode, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownername, parcelcity, parcelstate, parcelzip, legaldesc, section, qtrsection range, plssdesc, book, page, block, lot, updated, taxdistrict, parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Logan County:

Frequently asked questions

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

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

How many parcels are in Logan County, OH?

The current dataset contains 37,007 parcel records for Logan County, OH, each with its boundary geometry and assessor attributes.

What is the FIPS code for Logan County, OH?

The FIPS code for Logan County, OH is 39091.

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

Each Logan 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 Logan County, OH parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated