Big Horn County, Montana Property Owner Lookup
Who owns property in Big Horn County? Enter the street address below to see the owner of record and the tax-roll mailing address as the public roll lists it.
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Start with an address anywhere in Big Horn County. The brief shows the owner of record, tax-roll mailing address, site address, and assessed or market value (with Pro), and the citation names the Montana cadastral parcels (2026).
What's in a Big Horn County brief
Every field named above, plus the parcel ID, a map, the file date, and brief and exhibit PDFs. See a sample brief
Source and citation
Every Big Horn County brief cites the Montana cadastral parcels (2026). Montana assesses property at the state level, and the Montana cadastral layer covers every county.
Big Horn County at a glance
Big Horn County is home to about 12,796 people, the 16th most populous of Montana's 56 counties, with 1.1% of the state's residents. Its 4,998 square miles of land work out to roughly 3 residents per square mile, below the Montana average of 8. Another 18 square miles are water.
Sources: Census Bureau population estimates (July 2024) and the Census 2024 Gazetteer.
Big Horn County questions
Who owns property in Big Horn County?
Enter the property's address above. You get the owner of record exactly as the Montana cadastral parcels (2026) lists it.
Who keeps property records in Big Horn County?
In Big Horn County, the Department of Revenue keeps the roll. AssessorBrief cites it through the Montana cadastral parcels (2026).
What counties are near Big Horn County?
The closest Montana counties to Big Horn County are Yellowstone County, Treasure County, Rosebud County, Carbon County, and Musselshell County. Each lookup works the same way across the state line, too: Pro covers all states.
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Data comes from the public assessor roll as published. Verify against the official record before relying on it. Not a title search or legal opinion. Use subject to our Terms.