Land Records LogoLand Records
Contact Us

Carter County, MT Parcels & GIS Data

Carter County, MT parcel data: 8,322 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Carter County, Montana parcel data covering 8,322 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 southeastern region of 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.

ExploreBuyDownload Carter County data
HardingButteCrookPowder RiverFallonCusterCarter
Hosted Web API$200/mo

Attribute coverage

Carter County contains 8,322 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL). For the LBCS columns, only real classifications count: the to-be-determined and not-applicable placeholder codes are excluded.

ColumnCoverageRecords populated
lrid100%8,322
parcelid99.8%8,303
parcelid2100%8,322
ogparcelid99.8%8,303
ogparcelid2100%8,322
parentid<0.1%0
stackid<0.1%0
geoid100%8,322
statefp100%8,322
countyfp100%8,322
countyname100%8,322
cousubfp100%8,322
cousubname100%8,322
tractce100%8,322
tractname100%8,322
taxacctnum99.8%8,302
taxyear100%8,322
taxdistrict99.8%8,302
usecode99.7%8,298
usedesc99.8%8,302
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs99.7%8,301
numunits13.1%1,089
yearbuilt7.5%623
numfloors7.5%623
bldgsqft7.5%623
bedrooms7.4%617
halfbaths1.2%98
fullbaths7.2%596
imprvalue96.5%8,032
landvalue99.8%8,302
agvalue<0.1%0
totalvalue99.8%8,302
taxacres99.8%8,302
calcarea100%8,322
saleamt<0.1%0
saledate60.0%4,993
ownertype99.8%8,302
ownername99.8%8,302
owneraddr99.8%8,302
ownercity99.8%8,302
ownerstate99.8%8,302
ownerzip99.8%8,302
parceladdr8.5%704
parcelcity13.1%1,093
parcelstate100%8,322
parcelzip100%8,322
legaldesc99.8%8,302
township99.4%8,274
section99.4%8,274
qtrsection99.4%8,274
range99.4%8,274
plssdesc99.4%8,274
book59.9%4,987
page59.9%4,987
block<0.1%0
lot<0.1%0
parceltype30.4%2,530
accesstype30.4%2,532
iucnclass28.6%2,376
placename31.0%2,579
placetype30.9%2,575
firmid0.2%15
firmdate0.2%15
fldzone0.2%15
zonesubty<0.1%0
staticbfe<0.1%0
elevmin33.3%2,773
elevmax33.3%2,773
elevavg33.3%2,773
fireplaces0.7%55
heating7.5%623
heatfuel7.5%623
cooling7.5%623
foundation7.5%623
roofcover7.1%591
siding7.5%623
bldgtype<0.1%0
naicscode57.4%4,773
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated99.7%8,300
centroidx100%8,322
centroidy100%8,322
surfpointx100%8,322
surfpointy100%8,322
geom100%8,322
extras100%8,322
ownerlist98.6%8,202
placefp6.4%536
zoningurl<0.1%0
lbcsactivity65.9%5,483
lbcsfunction9.4%784
lbcstype87.8%7,307
lbcscharacter77.6%6,459
lbcsownership99.8%8,306
sourceurl95.8%7,972

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) 2 entities · most recent acquisition per entity · generated 2026-10-10 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 ADDRESS building place_type landmkname add_number st_premod st_predir st_pretyp st_presep st_name st_postyp st_posdir st_posmod unit floor post_code nbrhd_comm post_comm county state country geom discrpagid dateupdate effective expire inc_muni uninc_comm addnum_pre addnum_suf lst_predir lst_name lst_posdir room seat addtl_loc placement mt_plctype parcelid localid addtl_desc gnis_id datasettyp processid processdte globalid nguid lst_typ postcodeex milepost longitude latitude elevation house category near house_number road unit level postcode suburb city state_district state country geom extras PARCEL parcelid globalid propertyid taxyear assessmentcode proptype totalbuildingvalue totallandvalue totalvalue totalacres ownername owneraddress1 owneraddress2 owneraddress3 ownercity ownerstate ownerzipcode addressline1 legaldescriptionshort township section range geom levydistrict countycd countyname countyabbr gisacres subdivision certificateofsurvey addressline2 citystatezip propaccess continuouscropacres fallowacres farmsiteacres forestacres grazingacres wildhayacres irrigatedacres nonqualacres dbaname careoftaxpayer parcelid parcelid2 taxacctnum taxyear usecode 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 geom · derived from geometry geom dem.us_1m · USGS 1m DEM 33.3% elevmin 33.3% elevmax 33.3% elevavg s_fld_haz_ar · FEMA NFHL 0.2% fldzone 0.2% firmdate 0.2% firmid supplemented · derived / other pipelines 100% numbldgs 60.0% saledate 100% parcelstate 100% parcelzip 99.4% qtrsection 99.4% plssdesc 59.9% book 59.9% page 57.4% naicscode 98.6% ownerlist 65.9% lbcsactivity 87.8% lbcstype 77.6% lbcscharacter 100% lbcsownership 95.8% sourceurl 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 qtrsection range plssdesc book page firmid firmdate fldzone elevmin elevmax elevavg naicscode updated centroidx centroidy surfpointx surfpointy geom extras ownerlist lbcsactivity lbcstype lbcscharacter lbcsownership sourceurl publish.parcel_layer columns not fed by these sources (39) — empty or below 50% fill in this county parentid, stackid, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt parcelcity, block, lot, parceltype, accesstype, iucnclass, placename, placetype, zonesubty, staticbfe, fireplaces, heating, heatfuel, cooling foundation, roofcover, siding, bldgtype, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl, lbcsfunction ADDRESS 15 mapped · 2 transformed · 7 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ADDRESS building place_type landmkname add_number st_premod st_predir st_pretyp st_presep st_name st_postyp st_posdir st_posmod unit floor post_code nbrhd_comm post_comm county state country geom discrpagid dateupdate effective expire inc_muni uninc_comm addnum_pre addnum_suf lst_predir lst_name lst_posdir room seat addtl_loc placement mt_plctype parcelid localid addtl_desc gnis_id datasettyp processid processdte globalid nguid lst_typ postcodeex milepost longitude latitude elevation house category near house_number road NULLIF(TRIM(BOTH FROM concat_ws(' ', st_premod::text, st_predir… unit level postcode suburb city state_district state country geom extras ( json_build_object( 'discrpagid', discrpagid::text, 'dateupdat… not present in source — filled with NULL (7) staircase, entrance, po_box, city_district, island, country_region, world_region PARCEL 23 mapped · 16 transformed · 32 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelid globalid propertyid taxyear assessmentcode proptype totalbuildingvalue totallandvalue totalvalue totalacres ownername owneraddress1 owneraddress2 owneraddress3 ownercity ownerstate ownerzipcode addressline1 legaldescriptionshort township section range geom levydistrict countycd countyname countyabbr gisacres subdivision certificateofsurvey addressline2 citystatezip propaccess continuouscropacres fallowacres farmsiteacres forestacres grazingacres wildhayacres irrigatedacres nonqualacres dbaname careoftaxpayer parcelid NULLIF(TRIM(parcelid), '')::text parcelid2 NULLIF(TRIM(globalid), '')::text taxacctnum taxyear usecode NULLIF(TRIM(assessmentcode), '')::text usedesc NULLIF(TRIM(proptype), '')::text imprvalue landvalue totalvalue taxacres ownername NULLIF(TRIM(ownername), '')::text owneraddr NULLIF(CONCAT_WS(', ', NULLIF(TRIM(owneraddress1), ''), NULLIF(… ownercity NULLIF(TRIM(ownercity), '')::text ownerstate NULLIF(TRIM(ownerstate), '')::text ownerzip NULLIF(TRIM(ownerzipcode), '')::text parceladdr NULLIF(TRIM(addressline1), '')::text legaldesc NULLIF(TRIM(legaldescriptionshort), '')::text township NULLIF(TRIM(township), '')::text section NULLIF(TRIM(section), '')::text range NULLIF(TRIM("range"), '')::text geom taxdistrict NULLIF(TRIM(levydistrict), '')::text extras json_build_object( 'countycd', countycd::text, 'countyname', NU… not present in source — filled with NULL (32) 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, heatfuel, fireplaces, heating cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Carter County:

Frequently asked questions

Where can I find Carter County, MT parcel and GIS data?

Land Records publishes a Carter County, MT 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 Carter County, MT dataset as a GeoPackage or CSV.

How many parcels are in Carter County, MT?

The current dataset contains 8,322 parcel records for Carter County, MT, each with its boundary geometry and assessor attributes.

What is the FIPS code for Carter County, MT?

The FIPS code for Carter County, MT is 30011.

What information does each Carter County, MT parcel record include?

Each Carter County, MT 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 Carter County, MT parcel data free?

You can preview Carter County, MT 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 Carter County, MT have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated