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Harper County, OK Parcels & GIS Data

Harper County, OK parcel data: 6,558 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Harper County, Oklahoma parcel data covering 6,558 property records.

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

Harper County is a county located in the U.S. state of Oklahoma. As of the 2020 census, the population was 3,272, making it the third-least populous county in Oklahoma. The county seat is Buffalo.

FIPS 40059

The FIPS code for Harper County is 40059.

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Attribute coverage

Harper County contains 6,558 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%6,558
parcelid100%6,558
parcelid2<0.1%0
ogparcelid100%6,558
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%6,558
statefp100%6,558
countyfp100%6,558
countyname100%6,558
cousubfp100%6,558
cousubname100%6,558
tractce100%6,558
tractname100%6,558
taxacctnum100%6,558
taxyear100%6,558
taxdistrict<0.1%0
usecode100%6,558
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%6,558
numunits39.6%2,595
yearbuilt29.8%1,957
numfloors3.9%258
bldgsqft29.8%1,957
bedrooms25.4%1,669
halfbaths<0.1%0
fullbaths25.4%1,667
imprvalue39.5%2,591
landvalue99.9%6,551
agvalue<0.1%0
totalvalue99.9%6,552
taxacres67.7%4,439
calcarea100%6,558
saleamt43.6%2,862
saledate62.1%4,075
ownertype100%6,558
ownername100%6,558
owneraddr95.4%6,254
ownercity96.1%6,300
ownerstate99.8%6,545
ownerzip99.8%6,543
parceladdr100%6,558
parcelcity96.7%6,340
parcelstate100%6,558
parcelzip100%6,558
legaldesc100%6,558
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book90.6%5,939
page90.6%5,939
block<0.1%0
lot<0.1%0
parceltype6.9%451
accesstype6.9%451
iucnclass0.6%42
placename8.6%561
placetype8.5%558
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin63.2%4,147
elevmax63.2%4,147
elevavg63.2%4,147
fireplaces<0.1%0
heating29.3%1,924
heatfuel29.3%1,924
cooling29.3%1,924
foundation25.4%1,668
roofcover29.8%1,955
siding29.8%1,955
bldgtype<0.1%0
naicscode24.7%1,623
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%6,558
centroidx100%6,558
centroidy100%6,558
surfpointx100%6,558
surfpointy100%6,558
geom100%6,558
extras100%6,558
lrversion100%6,558

Schema mapping

How source columns from the acquired Harper 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 — Harper County, Oklahoma (40059) 1 entity · most recent acquisition per entity · generated 2026-07-13 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 source parcelid taxacctnum numbldgs taxacres owner book page updated sourceurl geom parcelid taxacctnum numbldgs taxacres ownername book page updated 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 100% lrversion geom · derived from geometry geom dem.us_1m · USGS 1m DEM 63.2% elevmin 63.2% elevmax 63.2% elevavg supplemented · derived / other pipelines 100% taxyear 100% usecode 100% landvalue 100% totalvalue 62.1% saledate 95.4% owneraddr 96.1% ownercity 100% ownerstate 100% ownerzip 100% parceladdr 96.7% parcelcity 100% parcelstate 100% parcelzip 100% legaldesc lrid parcelid ogparcelid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear usecode numbldgs landvalue totalvalue taxacres calcarea saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc book page elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (49) — empty or below 50% fill in this county parcelid2, ogparcelid2, parentid, stackid, taxdistrict, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms halfbaths, fullbaths, imprvalue, agvalue, saleamt, township, section, qtrsection, range, plssdesc, block, lot, parceltype, accesstype iucnclass, placename, placetype, firmid, firmdate, fldzone, zonesubty, staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit PARCEL 11 mapped · 11 transformed · 44 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL source parcelid taxacctnum numbldgs taxacres owner book page updated sourceurl geom parcelid source.parcelid::text taxacctnum source.taxacctnum::text numbldgs source.numbldgs::text taxacres source.taxacres::text ownername source.owner::text book source.book::text page source.page::text updated source.updated::text sourceurl source.sourceurl::text geom source.geom extras json_build_object() not present in source — filled with NULL (44) parcelid2, taxyear, usecode, usedesc, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parceladdr, parcelcity, parcelstate parcelzip, legaldesc, township, section, qtrsection, range, plssdesc, block, lot, taxdistrict, parentid, fireplaces, heating, cooling foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Harper County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated