Area Code +224-304-(30000...39999) located in Alemamya, more detail is as below. Place International Dialing Code : 224 International Prefix : 00 National Destination Code : 304 Subscriber Number From : 30000 Subscriber Number To : 39999 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 : Alemamya Timezone : Africa/Conakry Coordinated Universal Time : +00:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 9.3800 Longitude : -13.2200 ‹ previous : +224-304-(20000...29999) next › : +224-304-(50000...59999) Dialling Instructions For trunk calls: - 304 30000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 224 304 30000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30000 ~ 39999 (Count: 10,000) Example: +224-304-30000 / 00224-304-30000 (304-30000 / -304-30000) +224-304-30001 / 00224-304-30001 (304-30001 / -304-30001) +224-304-30002 / 00224-304-30002 (304-30002 / -304-30002) +224-304-30003 / 00224-304-30003 (304-30003 / -304-30003) +224-304-30004 / 00224-304-30004 (304-30004 / -304-30004) ...+224-304-xxxxx / 00224-304-xxxxx (304-xxxxx / -304-xxxxx) ...+224-304-39995 / 00224-304-39995 (304-39995 / -304-39995) +224-304-39996 / 00224-304-39996 (304-39996 / -304-39996) +224-304-39997 / 00224-304-39997 (304-39997 / -304-39997) +224-304-39998 / 00224-304-39998 (304-39998 / -304-39998) +224-304-39999 / 00224-304-39999 (304-39999 / -304-39999)