59520
Big Sandy, Montana.
Big Sandy, Chouteau County, MT · population 1,261
to buy the typical home at today's mortgage rate — +$894 (+190%) since Jan 2020.
- 1 year
- Up $30,988 +14%
- $228,873$259,862 since Sep 2025
- 5 years
- Up $84,140 +48%
- $175,722$259,862 since Sep 2021
Monthly payment to buy the typical home
Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.
- 59520$1,364
- United States$1,922
At the last five years' pace, a typical home here doubles in price every 9 years.
Typical home values in zip 59520 rose 13.5% over the past year — faster than the nation's +1.2%.
This zip spans 3 counties: Chouteau County, MT 97% · Blaine County, MT 2% · Hill County, MT 1%
Zillow also publishes an index for the city itself: Big Sandy, MT — measured over the city limits, which is a different area from this zip.
Typical home value — 59520
Mid-tier homes, smoothed and seasonally adjusted.
- 59520$259,862
- United States$366,157
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.