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Polk County, NE Parcels & GIS Data

Polk County, NE parcel data: 5,717 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Polk County, Nebraska parcel data covering 5,717 property records.

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

Polk County is a county in the U.S. state of Nebraska. As of the 2020 United States census, the population was 5,214. Its county seat is Osceola.

FIPS 31143

Official county website: https://polkcounty.nebraska.gov/assessor

The FIPS code for Polk County is 31143.

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Attribute coverage

Polk County contains 5,717 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%5,717
parcelid99.9%5,710
parcelid299.9%5,710
ogparcelid100%5,717
ogparcelid2100%5,717
parentid<0.1%0
stackid<0.1%0
geoid100%5,717
statefp100%5,717
countyfp100%5,717
countyname100%5,717
cousubfp100%5,717
cousubname100%5,717
tractce100%5,717
tractname100%5,717
taxacctnum<0.1%0
taxyear96.5%5,519
taxdistrict100%5,717
usecode100%5,717
usedesc96.5%5,519
zoningcode3.8%220
zoningdesc<0.1%0
numbldgs58.1%3,323
numunits55.2%3,154
yearbuilt57.4%3,279
numfloors32.0%1,831
bldgsqft100%5,717
bedrooms51.9%2,965
halfbaths5.3%302
fullbaths51.9%2,965
imprvalue55.1%3,150
landvalue93.3%5,336
agvalue0.1%8
totalvalue93.5%5,348
taxacres100%5,717
calcarea100%5,717
saleamt40.4%2,310
saledate71.1%4,065
ownertype98.7%5,645
ownername98.7%5,641
owneraddr98.7%5,641
ownercity97.6%5,582
ownerstate98.7%5,641
ownerzip98.7%5,641
parceladdr66.5%3,802
parcelcity66.2%3,786
parcelstate100%5,717
parcelzip99.2%5,669
legaldesc100%5,717
township99.8%5,708
section99.8%5,708
qtrsection99.8%5,708
range99.8%5,708
plssdesc99.8%5,708
book27.4%1,569
page27.4%1,569
block<0.1%0
lot<0.1%0
parceltype0.2%10
accesstype0.2%10
iucnclass0.2%10
placename2.8%158
placetype2.7%155
firmid100%5,715
firmdate100%5,715
fldzone100%5,715
zonesubty85.4%4,883
staticbfe<0.1%0
elevmin3.5%202
elevmax3.5%202
elevavg3.5%202
fireplaces<0.1%0
heating37.8%2,160
heatfuel37.8%2,160
cooling37.8%2,160
foundation<0.1%0
roofcover<0.1%0
siding51.9%2,965
bldgtype<0.1%0
naicscode2.8%158
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%5,717
centroidx100%5,717
centroidy100%5,717
surfpointx100%5,717
surfpointy100%5,717
geom100%5,717
extras100%5,717
ownerlist98.4%5,624
placefp34.8%1,992
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Polk 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 — Polk County, Nebraska (31143) 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_id state_pid classification_code zoning buildingyear impsf improvements_value land_value ag_land_value total_assessed_value gis_acres sales_value sales_date situs_address ph_city ph_state ph_zip5 legal_description twn sect qrt rng camaupdate parcel_url geom taxdist 31 cols ⇢ parcelid parcelid2 usecode zoningcode yearbuilt bldgsqft imprvalue landvalue agvalue totalvalue taxacres saleamt saledate parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range updated sourceurl geom taxdistrict extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 96.5% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 3.5% elevmin 3.5% elevmax 3.5% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 85.4% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 96.5% usedesc 58.1% numbldgs 55.2% numunits 51.9% bedrooms 51.9% fullbaths 98.7% ownertype 98.7% ownername 98.7% owneraddr 97.6% ownercity 98.7% ownerstate 98.7% ownerzip 100% plssdesc 51.9% siding 98.4% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict usecode usedesc zoningcode numbldgs numunits yearbuilt bldgsqft bedrooms fullbaths imprvalue landvalue agvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc firmid firmdate fldzone zonesubty elevmin elevmax elevavg siding updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (31) — empty or below 50% fill in this county parentid, stackid, taxacctnum, zoningdesc, numfloors, halfbaths, book, page, block, lot, parceltype, accesstype, iucnclass, placename placetype, staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit rcrapermit, placefp, zoningurl PARCEL 26 mapped · 31 kept in extras · 28 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcel_id state_pid classification_code zoning buildingyear impsf improvements_value land_value ag_land_value total_assessed_value gis_acres sales_value sales_date situs_address ph_city ph_state ph_zip5 legal_description twn sect qrt rng camaupdate parcel_url geom taxdist parcelid parcelid2 usecode zoningcode yearbuilt bldgsqft imprvalue landvalue agvalue totalvalue taxacres saleamt saledate parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range updated sourceurl geom taxdistrict extras · 31 source columns preserved as json ph_rd_num, ph_pre_dir, ph_rd_name, ph_rd_type, ph_suf_dir ph_zip4, ph_full_address, geocode, rng_direction acres_deeded, subdivision, county_id, assrloc other_impr_value, property_parcel_status property_parcel_type, location, city_size, parcel_size property_subclass, irrigation_type, ownership_type school_district, school_district_name, source_document sale_useability, shapeupdate, rcn, qualimp, condimp neighborhood extras not present in source — filled with NULL (28) taxacctnum, taxyear, usedesc, zoningdesc, numbldgs, numunits, numfloors, bedrooms, halfbaths, fullbaths, ownername, owneraddr, ownercity ownerstate, ownerzip, plssdesc, book, page, block, lot, parentid, fireplaces, heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Polk County:

Frequently asked questions

Where can I find Polk County, NE parcel and GIS data?

Land Records publishes a Polk County, NE 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 Polk County, NE dataset as a GeoPackage or CSV.

How many parcels are in Polk County, NE?

The current dataset contains 5,717 parcel records for Polk County, NE, each with its boundary geometry and assessor attributes.

What is the FIPS code for Polk County, NE?

The FIPS code for Polk County, NE is 31143.

What information does each Polk County, NE parcel record include?

Each Polk County, NE 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 Polk County, NE parcel data free?

You can preview Polk County, NE 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 Polk County, NE have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated