Area Code +221-77-(5800000...5899999) 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 : 5800000 Subscriber Number To : 5899999 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-(5700000...5799999) next › : +221-77-(5900000...5999999) Dialling Instructions For trunk calls: - 77 5800000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 221 77 5800000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5800000 ~ 5899999 (Count: 100,000) Example: +221-77-5800000 / 00221-77-5800000 (77-5800000 / -77-5800000) +221-77-5800001 / 00221-77-5800001 (77-5800001 / -77-5800001) +221-77-5800002 / 00221-77-5800002 (77-5800002 / -77-5800002) +221-77-5800003 / 00221-77-5800003 (77-5800003 / -77-5800003) +221-77-5800004 / 00221-77-5800004 (77-5800004 / -77-5800004) ...+221-77-xxxxxxx / 00221-77-xxxxxxx (77-xxxxxxx / -77-xxxxxxx) ...+221-77-5899995 / 00221-77-5899995 (77-5899995 / -77-5899995) +221-77-5899996 / 00221-77-5899996 (77-5899996 / -77-5899996) +221-77-5899997 / 00221-77-5899997 (77-5899997 / -77-5899997) +221-77-5899998 / 00221-77-5899998 (77-5899998 / -77-5899998) +221-77-5899999 / 00221-77-5899999 (77-5899999 / -77-5899999)