ParcelioCarter County, Montana: parcel data and property records
8,004 Carter County parcels on one searchable map: owner of record and mailing address, assessed and appraised values and recorded sales, plus lot boundaries and location. Screen by absentee ownership, acreage, year built and owner tenure.
What the data covers
These bars show real field-by-field coverage for Carter County in our database, so you know exactly what you are getting before you search. Numbers refresh as the county publishes new records.
Not held for Carter County: zoning and vacancy. Those fields are carried where the county publishes them.
Most recent recorded sale on file: 2026-09-01.
Areas covered
Parcel counts by place, largest first: Ekalaka (573), Alzada (83), Hammond (60), Capitol (48), Boyes (19).
Recent sales
249 Carter County parcels have a recorded sale dated since November 2025. Non-disclosure state: Montana does not require sale prices to be made public, so none is summarized here.
Land use mix
The most common land use or property class on file, as the county writes it, by share of parcels with one: Vacant Land 59%, Exempt Property 30%, Improved Property 11%.
Nearest counties
- Fallon County: about 50 mi away, 4,714 parcels
- Powder River County: about 54 mi away, 7,171 parcels
- Custer County: about 69 mi away, 11,865 parcels
- Prairie County: about 97 mi away, 3,723 parcels
- Wibaux County: about 101 mi away, 2,216 parcels
Search Carter County parcels
The map is free to browse - parcel lines, boundaries, and location. Owner of record, assessed values, recorded sales, year built and the full parcel report come with a plan that costs less than one hour of a title runner's time.
Explore the Carter County map See plans
Common questions
How many parcels are in Carter County, Montana?
Parcelio carries 8,004 parcel records for Carter County, Montana, with owner information on 99 percent of them.
Can I find out who owns a property in Carter County?
Yes. Search by owner name, address, or parcel number to pull the record: owner of record and mailing address, assessed values, recorded sales, year built and lot lines on the map. Sale records here currently run through 2026-09-01.
How do I find vacant land or absentee owners in Carter County?
We do not hold vacancy data for Carter County yet, so this filter has nothing to match there. Vacancy filters work in the counties where we hold the field. Carter County does have owner mailing state: 1,574 parcels have an owner mailing address outside Montana.
Can I search Carter County by lot size or acreage?
Yes. Acreage is on 100 percent of Carter County parcels, mapped from the parcel boundary, and the advanced search filters on it directly - set a minimum and maximum to pull every tract in that range, then stack vacancy or absentee ownership on top.