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Carter County, MT Parcels & GIS Data

Carter County, MT parcel data: 8,332 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Carter County, Montana parcel data covering 8,332 property records.

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

Carter County is a county located in the U.S. state of Montana. As of the 2020 census, the population was 1,415, making it the seventh-least populous county in Montana. The county seat is Ekalaka.

FIPS 30011

Official county website: http://www.cartercountymt.info

The FIPS code for Carter County is 30011.

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Attribute coverage

Carter County contains 8,332 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%8,332
parcelid100%8,332
parcelid2100%8,330
ogparcelid100%8,332
ogparcelid2100%8,330
parentid<0.1%0
stackid<0.1%0
geoid100%8,332
statefp100%8,332
countyfp100%8,332
countyname100%8,332
cousubfp100%8,332
cousubname100%8,332
tractce100%8,332
tractname100%8,332
taxacctnum3.9%327
taxyear100%8,330
taxdistrict100%8,330
usecode100%8,331
usedesc100%8,330
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%8,331
numunits12.8%1,064
yearbuilt7.5%622
numfloors7.5%622
bldgsqft7.5%622
bedrooms7.4%616
halfbaths1.2%96
fullbaths7.1%595
imprvalue11.6%966
landvalue99.9%8,325
agvalue<0.1%0
totalvalue99.9%8,325
taxacres100%8,331
calcarea100%8,332
saleamt<0.1%0
saledate60.3%5,023
ownertype100%8,331
ownername100%8,331
owneraddr100%8,330
ownercity100%8,330
ownerstate100%8,330
ownerzip100%8,330
parceladdr100%8,332
parcelcity13.0%1,082
parcelstate100%8,332
parcelzip100%8,332
legaldesc100%8,331
township<0.1%1
section<0.1%1
qtrsection<0.1%0
range<0.1%1
plssdesc<0.1%1
book60.3%5,024
page60.3%5,024
block<0.1%0
lot<0.1%0
parceltype30.5%2,544
accesstype30.5%2,544
iucnclass28.6%2,386
placename31.1%2,591
placetype31.0%2,587
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin33.2%2,765
elevmax33.2%2,765
elevavg33.2%2,765
fireplaces0.7%56
heating7.5%622
heatfuel7.5%622
cooling7.5%622
foundation7.5%622
roofcover7.1%590
siding7.5%622
bldgtype<0.1%0
naicscode58.1%4,841
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%8,332
centroidx100%8,332
centroidy100%8,332
surfpointx100%8,332
surfpointy100%8,332
geom100%8,332
extras100%8,331
lrversion100%8,332

Schema mapping

How source columns from the acquired Carter 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 — Carter County, Montana (30011) 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 parcelid propertyid assessmentcode taxyear proptype totalbuildingvalue totallandvalue totalvalue totalacres ownername owneraddress1 ownercity ownerstate ownerzipcode addressline1 legaldescriptionshort township section range geom levydistrict 19 cols ⇢ parcelid parcelid2 taxacctnum taxyear usedesc imprvalue landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr legaldesc township section range geom taxdistrict 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 33.2% elevmin 33.2% elevmax 33.2% elevavg supplemented · derived / other pipelines 100% usecode 100% numbldgs 60.3% saledate 100% parcelstate 100% parcelzip 60.3% book 60.3% page 58.1% naicscode lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc numbldgs imprvalue landvalue totalvalue taxacres calcarea saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelstate parcelzip legaldesc township section range book page elevmin elevmax elevavg naicscode updated centroidx centroidy surfpointx surfpointy geom extras lrversion publish.parcel_layer columns not fed by these sources (41) — empty or below 50% fill in this county parentid, stackid, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt parcelcity, qtrsection, plssdesc, block, lot, parceltype, accesstype, iucnclass, placename, placetype, firmid, firmdate, fldzone, zonesubty staticbfe, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, frsid, dfrurl, caapermit, cwapermit, rcrapermit PARCEL 21 mapped · 19 kept in extras · 33 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid propertyid assessmentcode taxyear proptype totalbuildingvalue totallandvalue totalvalue totalacres ownername owneraddress1 ownercity ownerstate ownerzipcode addressline1 legaldescriptionshort township section range geom levydistrict parcelid parcelid2 taxacctnum taxyear usedesc imprvalue landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr legaldesc township section range geom taxdistrict extras · 19 source columns preserved as json countycd, countyname, gisacres, subdivision certificateofsurvey, addressline2, citystatezip, propaccess continuouscropacres, fallowacres, farmsiteacres, forestacres grazingacres, wildhayacres, irrigatedacres, nonqualacres owneraddress2, owneraddress3, careoftaxpayer extras not present in source — filled with NULL (33) usecode, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt, saledate parcelcity, parcelstate, parcelzip, qtrsection, plssdesc, book, page, block, lot, updated, sourceurl, parentid, fireplaces, heating, cooling foundation, roofcover, siding, heatfuel

Neighboring counties

Parcel data for counties bordering Carter County:

On this page

Attribute coverageSchema mappingNeighboring countiesRelated