Area Code +1-670-(7880000...7889999) located in Saipan, Northern Mariana Islands (MP), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 670 Subscriber Number From : 7880000 Subscriber Number To : 7889999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : PTI PACIFICA INC. Click here to buy Northern Mariana Islands Area Code Database Other Information Language Code : en (English) Country Number : 580 (Northern Mariana Islands) Country Code : MP (Northern Mariana Islands) Region Code : MP Region Name : Northern Mariana Islands City : Saipan Timezone : Pacific/Saipan Coordinated Universal Time : +10:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 15.1800 Longitude : 145.7500 ‹ previous : +1-670-(7850000...7859999) next › : +1-670-(7890000...7899999) Dialling Instructions For trunk calls: 0 670 7880000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 670 7880000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7880000 ~ 7889999 (Count: 10,000) Example: +1-670-7880000 / 0111-670-7880000 (1670-7880000 / 1-670-7880000) +1-670-7880001 / 0111-670-7880001 (1670-7880001 / 1-670-7880001) +1-670-7880002 / 0111-670-7880002 (1670-7880002 / 1-670-7880002) +1-670-7880003 / 0111-670-7880003 (1670-7880003 / 1-670-7880003) +1-670-7880004 / 0111-670-7880004 (1670-7880004 / 1-670-7880004) ...+1-670-xxxxxxx / 0111-670-xxxxxxx (1670-xxxxxxx / 1-670-xxxxxxx) ...+1-670-7889995 / 0111-670-7889995 (1670-7889995 / 1-670-7889995) +1-670-7889996 / 0111-670-7889996 (1670-7889996 / 1-670-7889996) +1-670-7889997 / 0111-670-7889997 (1670-7889997 / 1-670-7889997) +1-670-7889998 / 0111-670-7889998 (1670-7889998 / 1-670-7889998) +1-670-7889999 / 0111-670-7889999 (1670-7889999 / 1-670-7889999)