59436
Fairfield, Montana.
Fairfield, Teton County, MT · Helena, MT metro · population 2,039
to buy the typical home at today's mortgage rate — +$1,501 (+196%) since Jan 2020.
- 1 year
- Up $41,695 +11%
- $390,259$431,954 since Sep 2025
- 5 years
- Up $141,427 +49%
- $290,527$431,954 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.
- 59436$2,267
- 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 59436 rose 10.7% over the past year — faster than the nation's +1.2%.
This zip spans 2 counties: Teton County, MT 100% · Cascade County, MT 0%
Zillow also publishes an index for the city itself: Fairfield, MT — measured over the city limits, which is a different area from this zip.
Typical home value — 59436
Mid-tier homes, smoothed and seasonally adjusted.
- 59436$431,954
- Helena$473,368
- United States$366,157
Within 20 miles
| Miles sorted ascending, activate to sort descending | Zip activate to sort by Zip | City activate to sort by City | Population activate to sort by Population | Rent activate to sort by Rent | Home value activate to sort by Home value |
|---|---|---|---|---|---|
| 12.8 | 59443 | Fort Shaw | 705 | — | $491,396 |
| 12.9 | 59477 | Simms | 334 | — | $364,083 |
| 19.8 | 59483 | Sun River | 247 | — | $444,089 |
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.