Housing in Big Arm, MT
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Zillow — January 2026Zillow Home Value Index
$826,719
Census Housing Data
Source: U.S. Census Bureau ACS (2023)Median Home Value
N/A
Median Rent
N/A
Total Housing Units
82
Vacancy Rate
40.2%
Owner Occupied
100.0%
Renter Occupied
0.0%
Median Property Tax
N/A
per year
Monthly Cost (w/ Mortgage)
N/A
Housing Types
Single Family53.7%
Multi-Family0.0%
Mobile Home46.3%
The median home value in Big Arm, MT is N/A. According to Zillow, the home value index for Big Arm is $826,719. About 100.0% of housing units are owner-occupied. The median year homes were built is 1976. There are 82 total housing units.