Area Code +220-21-(00000...99999) located in Mobile GSM/3G, more detail is as below. Place International Dialing Code : 220 International Prefix : 00 National Destination Code : 21 Subscriber Number From : 00000 Subscriber Number To : 99999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 7 Number Type : M (Mobile, Cellular) Carrier Name : AFRICELL Click here to buy Gambia Area Code Database Other Information Language Code : en (English) Country Number : 270 (Gambia) Country Code : GM (Gambia) City : Mobile GSM/3G Timezone : Africa/Banjul Coordinated Universal Time : +00:00 Daylight Saving Time : No National Significant Number Minimum Length : 7 Latitude : 13.4500 Longitude : -16.5800 ‹ previous : +220-20-(00000...99999) next › : +220-22-(00000...99999) Dialling Instructions For trunk calls: - 21 00000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 220 21 00000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00000 ~ 99999 (Count: 100,000) Example: +220-21-00000 / 00220-21-00000 (21-00000 / -21-00000) +220-21-00001 / 00220-21-00001 (21-00001 / -21-00001) +220-21-00002 / 00220-21-00002 (21-00002 / -21-00002) +220-21-00003 / 00220-21-00003 (21-00003 / -21-00003) +220-21-00004 / 00220-21-00004 (21-00004 / -21-00004) ...+220-21-xxxxx / 00220-21-xxxxx (21-xxxxx / -21-xxxxx) ...+220-21-99995 / 00220-21-99995 (21-99995 / -21-99995) +220-21-99996 / 00220-21-99996 (21-99996 / -21-99996) +220-21-99997 / 00220-21-99997 (21-99997 / -21-99997) +220-21-99998 / 00220-21-99998 (21-99998 / -21-99998) +220-21-99999 / 00220-21-99999 (21-99999 / -21-99999)