Zip lookup · MT

59855
Ronan, Montana.

Ronan, Lake County, MT · population 419

What it costs per month · 59855 $1,444/mo

to buy the typical home at today's mortgage rate — +$854 (+145%) since Jan 2020.

What the home itself did
1 year
Down $3,679 -1%
$278,851$275,172 since Sep 2025
5 years
Up $43,241 +19%
$231,931$275,172 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.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 59855 $1,444 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 59855$1,444
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 20 years.

Typical home values in zip 59855 fell 1.3% over the past year — slower than the nation's +1.2%.

Zillow also publishes an index for the city itself: Ronan, MT — measured over the city limits, which is a different area from this zip.

Typical home value $275,172 as of Sep 2026
-1.3%year on year

Typical home value — 59855

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 59855 $275,172 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 59855$275,172
  • United States$366,157

Within 20 miles

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.