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Brown County, NE Parcels & GIS Data

Brown County, NE parcel data: 4,992 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Brown County, Nebraska parcel data covering 4,992 property records.

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

Brown County is a county in the U.S. state of Nebraska. As of the 2020 census, the population was 2,903, and was estimated to be 2,826 in 2025. The county seat and the largest city is Ainsworth.

FIPS 31017

Official county website: https://browncounty.ne.gov/

The FIPS code for Brown County is 31017.

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Attribute coverage

Brown County contains 4,992 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%4,992
parcelid99.9%4,985
parcelid299.9%4,985
ogparcelid100%4,992
ogparcelid2100%4,992
parentid<0.1%0
stackid<0.1%0
geoid100%4,992
statefp100%4,992
countyfp100%4,992
countyname100%4,992
cousubfp100%4,992
cousubname100%4,992
tractce100%4,992
tractname100%4,992
taxacctnum<0.1%0
taxyear93.2%4,655
taxdistrict100%4,992
usecode100%4,992
usedesc93.2%4,655
zoningcode6.8%338
zoningdesc<0.1%0
numbldgs49.0%2,447
numunits45.4%2,268
yearbuilt48.5%2,421
numfloors25.0%1,247
bldgsqft100%4,992
bedrooms40.5%2,024
halfbaths6.6%329
fullbaths40.5%2,024
imprvalue45.4%2,268
landvalue93.4%4,665
agvalue0.2%10
totalvalue93.6%4,674
taxacres100%4,992
calcarea100%4,992
saleamt36.2%1,809
saledate61.5%3,069
ownertype99.3%4,958
ownername99.3%4,958
owneraddr99.3%4,958
ownercity96.2%4,800
ownerstate99.3%4,958
ownerzip99.3%4,958
parceladdr99.3%4,955
parcelcity88.4%4,413
parcelstate100%4,992
parcelzip94.0%4,690
legaldesc100%4,992
township99.6%4,974
section99.6%4,974
qtrsection99.6%4,974
range99.6%4,974
plssdesc99.6%4,974
book27.6%1,379
page27.6%1,379
block<0.1%0
lot1.6%80
parceltype2.0%98
accesstype2.0%98
iucnclass2.0%98
placename4.4%222
placetype4.4%220
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin42.8%2,136
elevmax42.8%2,136
elevavg42.8%2,136
fireplaces<0.1%0
heating30.3%1,513
heatfuel30.3%1,513
cooling30.3%1,513
foundation<0.1%0
roofcover<0.1%0
siding40.5%2,021
bldgtype<0.1%0
naicscode4.4%222
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%4,992
centroidx100%4,992
centroidy100%4,992
surfpointx100%4,992
surfpointy100%4,992
geom100%4,992
extras100%4,992
ownerlist99.3%4,958
placefp30.1%1,501
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Brown 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 — Brown County, Nebraska (31017) 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 93.2% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 42.8% elevmin 42.8% elevmax 42.8% elevavg supplemented · derived / other pipelines 93.2% usedesc 99.3% ownertype 99.3% ownername 99.3% owneraddr 96.2% ownercity 99.3% ownerstate 99.3% ownerzip 100% plssdesc 99.3% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear taxdistrict usecode usedesc zoningcode yearbuilt bldgsqft imprvalue landvalue agvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (40) — empty or below 50% fill in this county parentid, stackid, taxacctnum, zoningdesc, numbldgs, numunits, numfloors, bedrooms, halfbaths, fullbaths, book, page, 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, 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 Brown County:

Frequently asked questions

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

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

How many parcels are in Brown County, NE?

The current dataset contains 4,992 parcel records for Brown County, NE, each with its boundary geometry and assessor attributes.

What is the FIPS code for Brown County, NE?

The FIPS code for Brown County, NE is 31017.

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

Each Brown 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 Brown County, NE parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated