| Information | |
|---|---|
| Area Code(NPA) | 406 - Helena, MT |
| Prefix(NXX) | 406-634 |
| Full Number | 406-634-8443 |
| International Number | +1 406 634 8443 |
| Location | Lewis And Clark |
| State/Province | Montana |
| Country | United States |
| Service Provider | AT&T Local |
| Type | Landline |
| Introduced | 08/20/2000 |
| Major City | Billings |
| Major citys in the area | Billings, MT;Bozeman, MT;Butte-silver Bow, MT;Grea |
| ZIP Code | 59601 |
| Time Zone | Mountain (UTC-07:00) |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 406-634-7273 | Helena, MT | Lewis And Clark | Landline |
| 406-634-2454 | Helena, MT | Lewis And Clark | Landline |
| 406-634-1118 | Helena, MT | Lewis And Clark | Landline |
| 406-634-7248 | Helena, MT | Lewis And Clark | Landline |
| 406-634-8692 | Helena, MT | Lewis And Clark | Landline |
| 406-634-2934 | Helena, MT | Lewis And Clark | Landline |
| 406-634-6431 | Helena, MT | Lewis And Clark | Landline |
| 406-634-5818 | Helena, MT | Lewis And Clark | Landline |
| 406-634-1665 | Helena, MT | Lewis And Clark | Landline |
| 406-634-4320 | Helena, MT | Lewis And Clark | Landline |