Area Code +94-77-(0000000...9999999) located in Mobile services, more detail is as below. Place International Dialing Code : 94 International Prefix : 00 National Prefix : 0 National Destination Code : 77 Subscriber Number From : 0000000 Subscriber Number To : 9999999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : MTN Networks (Pvt) Ltd Click here to buy Sri Lanka Area Code Database Other Information Language Code : si (Sinhala) Country Number : 144 (Sri Lanka) Country Code : LK (Sri Lanka) City : Mobile services Timezone : Asia/Colombo Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : None Longitude : None ‹ previous : +94-75-(0000000...9999999) next › : +94-78-(0000000...9999999) Dialling Instructions For trunk calls: 0 77 0000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 94 77 0000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0000000 ~ 9999999 (Count: 10,000,000) Example: +94-77-0000000 / 0094-77-0000000 (077-0000000 / 0-77-0000000) +94-77-0000001 / 0094-77-0000001 (077-0000001 / 0-77-0000001) +94-77-0000002 / 0094-77-0000002 (077-0000002 / 0-77-0000002) +94-77-0000003 / 0094-77-0000003 (077-0000003 / 0-77-0000003) +94-77-0000004 / 0094-77-0000004 (077-0000004 / 0-77-0000004) ...+94-77-xxxxxxx / 0094-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+94-77-9999995 / 0094-77-9999995 (077-9999995 / 0-77-9999995) +94-77-9999996 / 0094-77-9999996 (077-9999996 / 0-77-9999996) +94-77-9999997 / 0094-77-9999997 (077-9999997 / 0-77-9999997) +94-77-9999998 / 0094-77-9999998 (077-9999998 / 0-77-9999998) +94-77-9999999 / 0094-77-9999999 (077-9999999 / 0-77-9999999)