Columbus, MT zip code
Columbus, Montana uses one zip code: 59019. Most of it is in Stillwater County. Together these zip codes are home to about 4.4K people.
Zip codes
1
Population
4.4K
All zips combined
Largest zip
59019
4,438 residents
Zip codes in Columbus
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 59019 | 4,438 | $84,591 |