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Yukon-Koyukuk Census Area, AK Parcels & GIS Data

Yukon-Koyukuk Census Area, AK parcel data: 2,142 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Yukon-Koyukuk Census Area, Alaska parcel data covering 2,142 property records.

This page documents parcel-level coverage for Yukon-Koyukuk Census Area, Alaska. 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 Yukon-Koyukuk Census Area are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Yukon-Koyukuk Census Area property dataset.

Yukon–Koyukuk Census Area is a census area in the U.S. state of Alaska. As of the 2020 census, the population was 5,343, down from 5,588 in 2010. With an area of 147,842.51 sq mi (382,910.3 km2), it is the largest of any county or county-equivalent in the United States.

FIPS 02290

The FIPS code for Yukon-Koyukuk Census Area is 02290.

ExploreBuyDownload Yukon-Koyukuk Census Area data
Southeast FairbanksDenaliMatanuska-SusitnaBethelKusilvakNomeNorth SlopeNorthwest ArcticFairbanks North StarYukon-Koyukuk

Attribute coverage

Yukon-Koyukuk Census Area contains 2,142 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%2,142
parcelid100%2,141
parcelid254.5%1,167
ogparcelid100%2,141
ogparcelid254.5%1,167
parentid<0.1%0
stackid<0.1%0
geoid100%2,142
statefp100%2,142
countyfp100%2,142
countyname100%2,142
cousubfp100%2,142
cousubname100%2,142
tractce100%2,142
tractname100%2,142
taxacctnum54.5%1,167
taxyear100%2,142
taxdistrict19.3%414
usecode0.7%16
usedesc11.9%255
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs60.6%1,297
numunits0.3%7
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue0.3%7
landvalue10.9%234
agvalue<0.1%0
totalvalue10.9%234
taxacres26.2%561
calcarea100%2,142
saleamt<0.1%0
saledate<0.1%0
ownertype40.2%861
ownername40.2%861
owneraddr50.9%1,091
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr0.6%13
parcelcity26.2%562
parcelstate100%2,142
parcelzip59.5%1,275
legaldesc13.3%285
township97.6%2,091
section97.6%2,091
qtrsection97.6%2,091
range97.6%2,091
plssdesc97.6%2,091
book<0.1%0
page<0.1%0
block9.2%196
lot21.6%462
parceltype48.2%1,032
accesstype48.2%1,032
iucnclass4.2%89
placename19.1%409
placetype48.4%1,036
firmid0.3%7
firmdate0.3%7
fldzone0.3%7
zonesubty0.1%2
staticbfe0.1%2
elevmin<0.1%0
elevmax<0.1%0
elevavg<0.1%0
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
naicscode49.3%1,056
frsid<0.1%1
dfrurl<0.1%1
caapermit<0.1%1
cwapermit<0.1%1
rcrapermit<0.1%1
updated73.8%1,581
centroidx100%2,142
centroidy100%2,142
surfpointx100%2,142
surfpointy100%2,142
geom100%2,142
extras100%2,142
ownerlist29.6%635
placefp30.4%652
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Yukon-Koyukuk Census Area 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 — Yukon-Koyukuk Census Area, Alaska (02290) 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 parcel_oid_bu landuse areaac conveyancedate landowner community block lot updatedate geom groupname parcelname plat tract geometrysource historical mlt legalstartdate legalenddate parceltype legalareaac legalareasf sourcenote notes surveyed casefile grantee disposaltype disposaldate disposaldocument gisareaac gisareasf percentdiffac percentdiffsf doclinkcount attachmentcount insertdate insertuser updateuser nolegalarea replat internalonly mbonly unactionedsurvey parcelclass parcelid usedesc taxacres saledate ownername parcelcity block lot updated 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 s_fld_haz_ar · FEMA NFHL 0.3% fldzone 0.1% zonesubty 0.1% staticbfe 0.3% firmdate 0.3% firmid supplemented · derived / other pipelines 54.5% parcelid2 54.5% ogparcelid2 54.5% taxacctnum 60.6% numbldgs 50.9% owneraddr 100% parcelstate 59.5% parcelzip 97.6% township 97.6% section 97.6% qtrsection 97.6% range 97.6% plssdesc lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear usedesc numbldgs taxacres calcarea saledate ownertype ownername owneraddr parcelcity parcelstate parcelzip township section qtrsection range plssdesc block lot firmid firmdate fldzone zonesubty staticbfe updated centroidx centroidy surfpointx surfpointy geom extras publish.parcel_layer columns not fed by these sources (50) — empty or below 50% fill in this county parentid, stackid, taxdistrict, usecode, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, ownercity, ownerstate, ownerzip, parceladdr, legaldesc, book, page, parceltype, accesstype iucnclass, placename, placetype, elevmin, elevmax, elevavg, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist, placefp, zoningurl PARCEL 11 mapped · 3 transformed · 44 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcel_oid_bu landuse areaac conveyancedate landowner community block lot updatedate geom groupname parcelname plat tract geometrysource historical mlt legalstartdate legalenddate parceltype legalareaac legalareasf sourcenote notes surveyed casefile grantee disposaltype disposaldate disposaldocument gisareaac gisareasf percentdiffac percentdiffsf doclinkcount attachmentcount insertdate insertuser updateuser nolegalarea replat internalonly mbonly unactionedsurvey parcelclass parcelid usedesc taxacres saledate CASE WHEN conveyancedate IS NOT NULL THEN to_timestamp(conveyan… ownername parcelcity block lot updated CASE WHEN updatedate IS NOT NULL THEN to_timestamp(updatedate /… geom extras ( json_build_object( 'groupname', groupname::text, 'parcelname'… not present in source — filled with NULL (44) parcelid2, taxacctnum, taxyear, usecode, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, saleamt, owneraddr, ownercity, ownerstate, ownerzip, parceladdr, parcelstate, parcelzip legaldesc, township, section, qtrsection, range, plssdesc, book, page, sourceurl, taxdistrict, parentid, fireplaces, heating, cooling foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Yukon-Koyukuk Census Area:

Frequently asked questions

Where can I find Yukon-Koyukuk Census Area, AK parcel and GIS data?

Land Records publishes a Yukon-Koyukuk Census Area, AK 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 Yukon-Koyukuk Census Area, AK dataset as a GeoPackage or CSV.

How many parcels are in Yukon-Koyukuk Census Area, AK?

The current dataset contains 2,142 parcel records for Yukon-Koyukuk Census Area, AK, each with its boundary geometry and assessor attributes.

What is the FIPS code for Yukon-Koyukuk Census Area, AK?

The FIPS code for Yukon-Koyukuk Census Area, AK is 02290.

What information does each Yukon-Koyukuk Census Area, AK parcel record include?

Each Yukon-Koyukuk Census Area, AK 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 Yukon-Koyukuk Census Area, AK parcel data free?

You can preview Yukon-Koyukuk Census Area, AK 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