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Kay County, OK Parcels & GIS Data

Kay County, OK parcel data: 29,735 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Kay County, Oklahoma parcel data covering 29,735 property records.

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

Kay County is a county located in the U.S. state of Oklahoma. As of the 2020 census, its population was 43,700. Its county seat is Newkirk, and the largest city is Ponca City.

FIPS 40071

Official county website: https://www.courthouse.kay.ok.us/

The FIPS code for Kay County is 40071.

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Attribute coverage

Kay County contains 29,735 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%29,735
parcelid100%29,735
parcelid2<0.1%0
ogparcelid100%29,735
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%29,735
statefp100%29,735
countyfp100%29,735
countyname100%29,735
cousubfp100%29,735
cousubname100%29,735
tractce100%29,735
tractname100%29,735
taxacctnum100%29,735
taxyear98.5%29,284
taxdistrict<0.1%0
usecode98.5%29,284
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%29,735
numunits72.1%21,430
yearbuilt64.5%19,191
numfloors6.1%1,826
bldgsqft64.5%19,170
bedrooms58.1%17,290
halfbaths<0.1%0
fullbaths58.1%17,290
imprvalue72.0%21,421
landvalue98.1%29,180
agvalue<0.1%0
totalvalue98.1%29,183
taxacres35.8%10,642
calcarea100%29,735
saleamt42.8%12,735
saledate87.9%26,123
ownertype100%29,735
ownername100%29,735
owneraddr95.1%28,282
ownercity94.6%28,129
ownerstate94.5%28,102
ownerzip98.4%29,258
parceladdr98.7%29,336
parcelcity78.0%23,183
parcelstate100%29,735
parcelzip100%29,735
legaldesc98.5%29,284
township99.9%29,702
section99.9%29,702
qtrsection99.9%29,702
range99.9%29,702
plssdesc99.9%29,702
book88.0%26,166
page88.0%26,166
block<0.1%0
lot<0.1%0
parceltype82.7%24,576
accesstype82.7%24,576
iucnclass0.7%210
placename8.1%2,406
placetype83.2%24,731
firmid100%29,735
firmdate100%29,735
fldzone100%29,735
zonesubty90.2%26,831
staticbfe<0.1%7
elevmin91.8%27,309
elevmax91.8%27,309
elevavg91.8%27,309
fireplaces<0.1%5
heating63.3%18,820
heatfuel63.3%18,820
cooling63.3%18,820
foundation58.3%17,323
roofcover64.4%19,139
siding64.4%19,160
bldgtype<0.1%0
naicscode85.3%25,377
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%29,735
centroidx100%29,735
centroidy100%29,735
surfpointx100%29,735
surfpointy100%29,735
geom100%29,735
extras100%29,735
ownerlist100%29,731
placefp68.4%20,348
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Kay 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 — Kay County, Oklahoma (40071) 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 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 98.5% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 91.8% elevmin 91.8% elevmax 91.8% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 90.2% zonesubty 0.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 98.5% usecode 72.1% numunits 64.5% yearbuilt 64.5% bldgsqft 58.1% bedrooms 58.1% fullbaths 72.0% imprvalue 98.1% landvalue 98.1% totalvalue 87.9% saledate 95.1% owneraddr 94.6% ownercity 94.5% ownerstate 98.4% ownerzip 98.7% parceladdr 78.0% parcelcity 100% parcelstate 100% parcelzip 98.5% legaldesc 100% township 100% section 100% qtrsection 100% range 100% plssdesc 82.7% parceltype 82.7% accesstype 83.2% placetype 63.3% heating 63.3% heatfuel 63.3% cooling 58.3% foundation 64.4% roofcover 64.4% siding 85.3% naicscode 100% ownerlist 68.4% placefp lrid parcelid ogparcelid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear usecode numbldgs numunits yearbuilt bldgsqft bedrooms fullbaths imprvalue landvalue totalvalue taxacres calcarea saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc book page parceltype accesstype placetype firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg heating heatfuel cooling foundation roofcover siding naicscode updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp publish.parcel_layer columns not fed by these sources (24) — empty or below 50% fill in this county parcelid2, ogparcelid2, parentid, stackid, taxdistrict, usedesc, zoningcode, zoningdesc, numfloors, halfbaths, agvalue, saleamt, block, lot iucnclass, placename, fireplaces, bldgtype, frsid, dfrurl, caapermit, cwapermit, rcrapermit, zoningurl 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 Kay County:

Frequently asked questions

Where can I find Kay County, OK parcel and GIS data?

Land Records publishes a Kay County, OK 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 Kay County, OK dataset as a GeoPackage or CSV.

How many parcels are in Kay County, OK?

The current dataset contains 29,735 parcel records for Kay County, OK, each with its boundary geometry and assessor attributes.

What is the FIPS code for Kay County, OK?

The FIPS code for Kay County, OK is 40071.

What information does each Kay County, OK parcel record include?

Each Kay County, OK 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 Kay County, OK parcel data free?

You can preview Kay County, OK 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 Kay County, OK have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated