Area code 670
The 670 area code belongs to the Commonwealth of the Northern Mariana Islands (CNMI) and some of the locations covered are Saipan, Tinian and more:
| US Territory | Cities in area code 670 | Time Zone |
|---|---|---|
| CNMI Commonwealth of the Northern Mariana Islands |
Aguijan, Rota, Saipan, Tinian | CNMI Current time is 12:31:44pm |
