Area Code +224-306-(90000...99999) located in Dalaba, more detail is as below. Place International Dialing Code : 224 International Prefix : 00 National Destination Code : 306 Subscriber Number From : 90000 Subscriber Number To : 99999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Guinea-Telecom Click here to buy Guinea Area Code Database Other Information Language Code : fr (French) Country Number : 324 (Guinea) Country Code : GN (Guinea) City : Dalaba Timezone : Africa/Conakry Coordinated Universal Time : +00:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 10.6900 Longitude : -12.2500 ‹ previous : +224-306-(80000...89999) next › : +224-307-(10000...19999) Dialling Instructions For trunk calls: - 306 90000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 224 306 90000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 90000 ~ 99999 (Count: 10,000) Example: +224-306-90000 / 00224-306-90000 (306-90000 / -306-90000) +224-306-90001 / 00224-306-90001 (306-90001 / -306-90001) +224-306-90002 / 00224-306-90002 (306-90002 / -306-90002) +224-306-90003 / 00224-306-90003 (306-90003 / -306-90003) +224-306-90004 / 00224-306-90004 (306-90004 / -306-90004) ...+224-306-xxxxx / 00224-306-xxxxx (306-xxxxx / -306-xxxxx) ...+224-306-99995 / 00224-306-99995 (306-99995 / -306-99995) +224-306-99996 / 00224-306-99996 (306-99996 / -306-99996) +224-306-99997 / 00224-306-99997 (306-99997 / -306-99997) +224-306-99998 / 00224-306-99998 (306-99998 / -306-99998) +224-306-99999 / 00224-306-99999 (306-99999 / -306-99999)