Area Code +675-423-(0000...9999) located in Madang, Region de Momase, more detail is as below. Place International Dialing Code : 675 International Prefix : 00 National Destination Code : 423 Subscriber Number From : 0000 Subscriber Number To : 9999 National Destination Code Length : 3 Uses National Destination Code : No National Significant Number Length : 7 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telikom PNG Limited Click here to buy Papua New Guinea Area Code Database Other Information Language Code : en (English) Country Number : 598 (Papua New Guinea) Country Code : PG (Papua New Guinea) Region Name : Region de Momase City : Madang Timezone : Pacific/Port_Moresby Coordinated Universal Time : +10:00 Daylight Saving Time : No National Significant Number Minimum Length : 7 Latitude : -5.2300 Longitude : 145.7900 ‹ previous : +675-422-(0000...9999) next › : +675-424-(0000...9999) Dialling Instructions For trunk calls: - 423 0000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 675 423 0000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0000 ~ 9999 (Count: 10,000) Example: +675-423-0000 / 00675-423-0000 (423-0000 / -423-0000) +675-423-0001 / 00675-423-0001 (423-0001 / -423-0001) +675-423-0002 / 00675-423-0002 (423-0002 / -423-0002) +675-423-0003 / 00675-423-0003 (423-0003 / -423-0003) +675-423-0004 / 00675-423-0004 (423-0004 / -423-0004) ...+675-423-xxxx / 00675-423-xxxx (423-xxxx / -423-xxxx) ...+675-423-9995 / 00675-423-9995 (423-9995 / -423-9995) +675-423-9996 / 00675-423-9996 (423-9996 / -423-9996) +675-423-9997 / 00675-423-9997 (423-9997 / -423-9997) +675-423-9998 / 00675-423-9998 (423-9998 / -423-9998) +675-423-9999 / 00675-423-9999 (423-9999 / -423-9999)