Hamilton, MT Area Code
Hamilton, Montana (population 5,451) uses area code 406.
Carriers with Hamilton numbers
8 prefixes are assigned to the Hamilton exchange: 63% mobile, 0% VoIP and cable, 38% landline.
| Carrier | Prefixes |
|---|---|
| Verizon Wireless | 4 |
| Lumen (Qwest) | 3 |
| AT&T Mobility | 1 |
Area codes used in Hamilton
| Area code | Prefixes serving Hamilton | Main carriers in this code |
|---|---|---|
| 406 | 8 | Lumen (Qwest), Verizon Wireless, AT&T Mobility |
Hamilton phone number prefixes
Numbers starting with these first six digits were originally assigned to the Hamilton exchange.
406-360Verizon Wireless406-361Verizon Wireless406-363Lumen (Qwest)406-369AT&T Mobility406-375Lumen (Qwest)406-381Verizon Wireless406-802Verizon Wireless406-961Lumen (Qwest)
Nearby cities in area code 406
- Billings
- Missoula
- Great Falls
- Bozeman
- Butte-Silver Bow
- Helena
- Kalispell
- Belgrade
- Anaconda-Deer Lodge County
- Helena Valley Southeast
- Whitefish
- Livingston
Questions
- What is the area code for Hamilton, MT?
- The area code for Hamilton, Montana is 406.
- What time zone is Hamilton in?
- Hamilton is in the Mountain time zone.