Area Code +244-231-(220000...229999) located in Cabinda, Cabinda (CAB), more detail is as below. Place International Dialing Code : 244 International Prefix : 00 National Prefix : 0 National Destination Code : 231 Subscriber Number From : 220000 Subscriber Number To : 229999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Angola Telecom Click here to buy Angola Area Code Database Other Information Language Code : pt (Portuguese) Country Number : 24 (Angola) Country Code : AO (Angola) Region Code : CAB Region Name : Cabinda City : Cabinda Timezone : Africa/Luanda Coordinated Universal Time : +01:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -5.5500 Longitude : 12.1800 ‹ previous : +244-231-(200000...299999) next › : +244-231-(230000...239999) Dialling Instructions For trunk calls: - 231 220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 244 231 220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 220000 ~ 229999 (Count: 10,000) Example: +244-231-220000 / 00244-231-220000 (0231-220000 / 0-231-220000) +244-231-220001 / 00244-231-220001 (0231-220001 / 0-231-220001) +244-231-220002 / 00244-231-220002 (0231-220002 / 0-231-220002) +244-231-220003 / 00244-231-220003 (0231-220003 / 0-231-220003) +244-231-220004 / 00244-231-220004 (0231-220004 / 0-231-220004) ...+244-231-xxxxxx / 00244-231-xxxxxx (0231-xxxxxx / 0-231-xxxxxx) ...+244-231-229995 / 00244-231-229995 (0231-229995 / 0-231-229995) +244-231-229996 / 00244-231-229996 (0231-229996 / 0-231-229996) +244-231-229997 / 00244-231-229997 (0231-229997 / 0-231-229997) +244-231-229998 / 00244-231-229998 (0231-229998 / 0-231-229998) +244-231-229999 / 00244-231-229999 (0231-229999 / 0-231-229999)