Land Records Logo

Land Records

Carbon County, MT Parcels & GIS Data

Carbon County, MT parcel data: 15,563 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Carbon County, Montana parcel data covering 15,563 property records.

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

Carbon County is a county located in the U.S. state of Montana. As of the 2020 census, the population was 10,473. Its county seat is Red Lodge.

FIPS 30009

Official county website: http://www.co.carbon.mt.us

The FIPS code for Carbon County is 30009.

Explore Carbon County data
Big HornBig HornParkStillwaterYellowstoneParkCarbon
Buy dataset · $145.00One-time downloadSubscribe · $255.001 year of quarterly updates

Attribute coverage

Carbon County contains 15,563 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%15,563
parcelid100%15,563
parcelid299.9%15,545
ogparcelid100%15,563
ogparcelid299.9%15,545
parentid<0.1%0
stackid<0.1%0
geoid100%15,563
statefp100%15,563
countyfp100%15,563
countyname100%15,563
cousubfp100%15,563
cousubname100%15,563
tractce100%15,563
tractname100%15,563
taxacctnum6.3%976
taxyear99.9%15,547
taxdistrict99.9%15,547
usecode99.7%15,513
usedesc99.9%15,547
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs100%15,563
numunits48.4%7,536
yearbuilt39.3%6,118
numfloors39.3%6,123
bldgsqft39.3%6,118
bedrooms39.0%6,076
halfbaths9.0%1,397
fullbaths38.9%6,054
imprvalue46.9%7,292
landvalue99.6%15,496
agvalue<0.1%0
totalvalue99.6%15,497
taxacres99.9%15,545
calcarea100%15,563
saleamt<0.1%0
saledate83.6%13,009
ownertype99.9%15,547
ownername99.9%15,547
owneraddr99.9%15,546
ownercity99.8%15,537
ownerstate99.8%15,537
ownerzip99.8%15,537
parceladdr99.8%15,539
parcelcity60.9%9,480
parcelstate100%15,563
parcelzip100%15,563
legaldesc99.9%15,547
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book17.6%2,744
page17.6%2,744
block<0.1%0
lot<0.1%0
parceltype12.7%1,981
accesstype12.7%1,981
iucnclass10.1%1,565
placename15.1%2,349
placetype15.0%2,337
firmid100%15,563
firmdate100%15,563
fldzone100%15,563
zonesubty95.5%14,863
staticbfe<0.1%0
elevmin0.3%53
elevmax0.3%53
elevavg0.3%53
fireplaces6.7%1,035
heating39.3%6,118
heatfuel39.3%6,118
cooling39.3%6,118
foundation39.3%6,118
roofcover36.9%5,742
siding39.3%6,118
bldgtype<0.1%0
naicscode32.8%5,101
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%15,563
centroidx100%15,563
centroidy100%15,563
surfpointx100%15,563
surfpointy100%15,563
geom100%15,563
extras100%15,563
ownerlist<0.1%0

Schema mapping

How source columns from the acquired Carbon 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 — Carbon County, Montana (30009) 1 entity · most recent acquisition per entity · generated 2026-07-25 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 geom · derived from geometry geom dem.us_1m · USGS 1m DEM 0.3% elevmin 0.3% elevmax 0.3% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 95.5% zonesubty 100% firmdate 100% firmid supplemented · derived / other pipelines 100% usecode 100% numbldgs 83.6% saledate 60.9% parcelcity 100% parcelstate 100% parcelzip 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 parcelcity parcelstate parcelzip legaldesc township section range firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras publish.parcel_layer columns not fed by these sources (40) — empty or below 50% fill in this county parentid, stackid, zoningcode, zoningdesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt qtrsection, plssdesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating, heatfuel cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, ownerlist 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 Carbon County:

Frequently asked questions

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

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

How many parcels are in Carbon County, MT?

The current dataset contains 15,563 parcel records for Carbon County, MT, each with its boundary geometry and assessor attributes.

What is the FIPS code for Carbon County, MT?

The FIPS code for Carbon County, MT is 30009.

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

Each Carbon 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 Carbon County, MT parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated