ParcelioBlaine County, Montana: parcel data and property records
12,886 Blaine 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 Blaine 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 Blaine County: zoning and vacancy. Those fields are carried where the county publishes them.
Most recent recorded sale on file: 2026-09-30.
Areas covered
Parcel counts by place, largest first: Chinook (901), Harlem (587), Turner (134), Hogeland (102), Hays (88).
Recent sales
545 Blaine 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 56%, Exempt Property 18%, Improved Property 16%, Tribal Property 9%.
Nearest counties
- Phillips County: about 40 mi away, 14,477 parcels
- Hill County: about 58 mi away, 14,136 parcels
- Fergus County: about 79 mi away, 20,670 parcels
- Chouteau County: about 80 mi away, 14,140 parcels
- Petroleum County: about 87 mi away, 4,495 parcels
Search Blaine 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 Blaine County map See plans
Common questions
How many parcels are in Blaine County, Montana?
Parcelio carries 12,886 parcel records for Blaine County, Montana, with owner information on 100 percent of them.
Can I find out who owns a property in Blaine 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 2026-09-30.
How do I find vacant land or absentee owners in Blaine County?
We do not hold vacancy data for Blaine County yet, so this filter has nothing to match there. Vacancy filters work in the counties where we hold the field. Blaine County does have owner mailing state: 712 parcels have an owner mailing address outside Montana.
Can I search Blaine County by lot size or acreage?
Yes. Acreage is on 100 percent of Blaine 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.