Area Code Search
Mountain time zone
Current Time in Hamilton: 01:55 AM
Hamilton Area Codes
Here is the current list of area codes in Hamilton, MT. There is currently 1 area code(s) in Hamilton. Search all the most up-to-date currently used Hamilton area codes below.
Mountain time zone
Current Time in Hamilton: 01:55 AM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 406 | Montana | Hamilton | Mountain |