Area Code +1-664-(4910000...4919999) located in Plymouth, more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 664 Subscriber Number From : 4910000 Subscriber Number To : 4919999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : CABLE & WIRELESS RT Click here to buy Montserrat Area Code Database Other Information Language Code : en (English) Country Number : 388 (Montserrat) Country Code : MS (Montserrat) City : Plymouth Timezone : America/Montserrat Coordinated Universal Time : -04:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 16.7100 Longitude : -62.2100 ‹ previous : +1-664-(4150000...4159999) next › : +1-664-(4920000...4929999) Dialling Instructions For trunk calls: 1 664 4910000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 664 4910000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4910000 ~ 4919999 (Count: 10,000) Example: +1-664-4910000 / 0111-664-4910000 (1664-4910000 / 1-664-4910000) +1-664-4910001 / 0111-664-4910001 (1664-4910001 / 1-664-4910001) +1-664-4910002 / 0111-664-4910002 (1664-4910002 / 1-664-4910002) +1-664-4910003 / 0111-664-4910003 (1664-4910003 / 1-664-4910003) +1-664-4910004 / 0111-664-4910004 (1664-4910004 / 1-664-4910004) ...+1-664-xxxxxxx / 0111-664-xxxxxxx (1664-xxxxxxx / 1-664-xxxxxxx) ...+1-664-4919995 / 0111-664-4919995 (1664-4919995 / 1-664-4919995) +1-664-4919996 / 0111-664-4919996 (1664-4919996 / 1-664-4919996) +1-664-4919997 / 0111-664-4919997 (1664-4919997 / 1-664-4919997) +1-664-4919998 / 0111-664-4919998 (1664-4919998 / 1-664-4919998) +1-664-4919999 / 0111-664-4919999 (1664-4919999 / 1-664-4919999)