Area Code +232-21-(000000...999999) located in Mobile telecom, more detail is as below. Place International Dialing Code : 232 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 000000 Subscriber Number To : 999999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : Sierratel Click here to buy Sierra Leone Area Code Database Other Information Language Code : en (English) Country Number : 694 (Sierra Leone) Country Code : SL (Sierra Leone) City : Mobile telecom Timezone : Africa/Freetown Coordinated Universal Time : +00:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 8.4800 Longitude : -13.2300 next › : +232-22-(220000...229999) Dialling Instructions For trunk calls: 0 21 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 232 21 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 999999 (Count: 1,000,000) Example: +232-21-000000 / 00232-21-000000 (021-000000 / 0-21-000000) +232-21-000001 / 00232-21-000001 (021-000001 / 0-21-000001) +232-21-000002 / 00232-21-000002 (021-000002 / 0-21-000002) +232-21-000003 / 00232-21-000003 (021-000003 / 0-21-000003) +232-21-000004 / 00232-21-000004 (021-000004 / 0-21-000004) ...+232-21-xxxxxx / 00232-21-xxxxxx (021-xxxxxx / 0-21-xxxxxx) ...+232-21-999995 / 00232-21-999995 (021-999995 / 0-21-999995) +232-21-999996 / 00232-21-999996 (021-999996 / 0-21-999996) +232-21-999997 / 00232-21-999997 (021-999997 / 0-21-999997) +232-21-999998 / 00232-21-999998 (021-999998 / 0-21-999998) +232-21-999999 / 00232-21-999999 (021-999999 / 0-21-999999)