Area Code +221-77-(6500000...6599999) located in GSM Mobile telephony, more detail is as below. Place International Dialing Code : 221 International Prefix : 00 National Destination Code : 77 Subscriber Number From : 6500000 Subscriber Number To : 6599999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Sonatel Mobiles (Orange) Click here to buy Senegal Area Code Database Other Information Language Code : fr (French) Country Number : 686 (Senegal) Country Code : SN (Senegal) City : GSM Mobile telephony Timezone : Africa/Dakar Coordinated Universal Time : +00:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 14.7500 Longitude : -17.3300 ‹ previous : +221-77-(6400000...6499999) next › : +221-77-(6600000...6699999) Dialling Instructions For trunk calls: - 77 6500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 221 77 6500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6500000 ~ 6599999 (Count: 100,000) Example: +221-77-6500000 / 00221-77-6500000 (77-6500000 / -77-6500000) +221-77-6500001 / 00221-77-6500001 (77-6500001 / -77-6500001) +221-77-6500002 / 00221-77-6500002 (77-6500002 / -77-6500002) +221-77-6500003 / 00221-77-6500003 (77-6500003 / -77-6500003) +221-77-6500004 / 00221-77-6500004 (77-6500004 / -77-6500004) ...+221-77-xxxxxxx / 00221-77-xxxxxxx (77-xxxxxxx / -77-xxxxxxx) ...+221-77-6599995 / 00221-77-6599995 (77-6599995 / -77-6599995) +221-77-6599996 / 00221-77-6599996 (77-6599996 / -77-6599996) +221-77-6599997 / 00221-77-6599997 (77-6599997 / -77-6599997) +221-77-6599998 / 00221-77-6599998 (77-6599998 / -77-6599998) +221-77-6599999 / 00221-77-6599999 (77-6599999 / -77-6599999)