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Grant County, NM Parcels & GIS Data

Grant County, NM parcel data: 44,495 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Grant County, New Mexico parcel data covering 44,495 property records.

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

Grant County is a county located in the U.S. state of New Mexico. At the 2020 census, the population was 28,185. Its county seat is Silver City.

FIPS 35017

Official county website: http://www.grantcountynm.com

The FIPS code for Grant County is 35017.

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Attribute coverage

Grant County contains 44,495 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%44,495
parcelid100%44,494
parcelid2<0.1%0
ogparcelid100%44,495
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%44,495
statefp100%44,495
countyfp100%44,495
countyname100%44,495
cousubfp100%44,495
cousubname100%44,495
tractce100%44,495
tractname100%44,495
taxacctnum100%44,495
taxyear<0.1%0
taxdistrict<0.1%0
usecode<0.1%0
usedesc<0.1%0
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs27.7%12,308
numunits<0.1%0
yearbuilt<0.1%0
numfloors<0.1%0
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%0
landvalue<0.1%0
agvalue<0.1%0
totalvalue<0.1%0
taxacres<0.1%0
calcarea100%44,495
saleamt<0.1%0
saledate<0.1%0
ownertype100%44,495
ownername100%44,495
owneraddr<0.1%0
ownercity<0.1%0
ownerstate<0.1%0
ownerzip<0.1%0
parceladdr68.8%30,619
parcelcity59.5%26,487
parcelstate100%44,495
parcelzip99.4%44,247
legaldesc100%44,495
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book<0.1%0
page<0.1%0
block100%44,495
lot100%44,495
parceltype16.3%7,248
accesstype16.3%7,248
iucnclass12.1%5,382
placename17.8%7,934
placetype17.7%7,881
firmid100%44,495
firmdate100%44,495
fldzone100%44,495
zonesubty85.0%37,830
staticbfe<0.1%15
elevmin88.7%39,489
elevmax88.7%39,489
elevavg88.7%39,489
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
naicscode39.5%17,561
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%44,495
centroidx100%44,495
centroidy100%44,495
surfpointx100%44,495
surfpointy100%44,495
geom100%44,495
extras100%44,495
lrversion100%44,495

Schema mapping

How source columns from the acquired Grant 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 — Grant County, New Mexico (35017) 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 name gisaccount owner legal plattedl_1 plattedleg eagle_view geom 2 cols ⇢ parcelid taxacctnum ownername legaldesc block lot 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 88.7% elevmin 88.7% elevmax 88.7% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 85.0% zonesubty 0.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 68.8% parceladdr 59.5% parcelcity 100% parcelstate 99.4% parcelzip lrid parcelid ogparcelid geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum calcarea ownertype ownername parceladdr parcelcity parcelstate parcelzip legaldesc block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (55) — empty or below 50% fill in this county parcelid2, ogparcelid2, parentid, stackid, taxyear, taxdistrict, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, owneraddr ownercity, ownerstate, ownerzip, township, section, qtrsection, range, plssdesc, book, page, parceltype, accesstype, iucnclass, placename placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit rcrapermit PARCEL 8 mapped · 2 kept in extras · 46 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL name gisaccount owner legal plattedl_1 plattedleg eagle_view geom parcelid taxacctnum ownername legaldesc block lot sourceurl geom extras · 2 source columns preserved as json plattedl_3, plattedl_4 extras not present in source — filled with NULL (46) parcelid2, taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths fullbaths, imprvalue, landvalue, agvalue, totalvalue, taxacres, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, parceladdr parcelcity, parcelstate, parcelzip, township, section, qtrsection, range, plssdesc, book, page, updated, taxdistrict, parentid, fireplaces heating, cooling, foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Grant County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated