| Area Code: | 670 |
| State/Region: | Commonwealth of the Northern Mariana Islands (CNMI) |
| Major Cities: | |
| Time Zone: | UTC +10 |
| Current Time: | 9:19 AM |
| Date Assigned: | |
| In Service Since: | 7/1/97 |
| Overlay?: | No |
| Overlay Complex: | |
| Local Call Dialing: | 7D |
| Toll Call Dialing: | 1+10D |
