Area Code +94-11-(4200000...4269999) located in Colombo, Western, more detail is as below. Place International Dialing Code : 94 International Prefix : 00 National Prefix : 0 National Destination Code : 11 Subscriber Number From : 4200000 Subscriber Number To : 4269999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Sri Lanka Telecom 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) Region Name : Western City : Colombo Timezone : Asia/Colombo Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 6.9300 Longitude : 79.8600 ‹ previous : +94-11-(3000000...3999999) next › : +94-11-(4210000...4219999) Dialling Instructions For trunk calls: 0 11 4200000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 94 11 4200000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4200000 ~ 4269999 (Count: 70,000) Example: +94-11-4200000 / 0094-11-4200000 (011-4200000 / 0-11-4200000) +94-11-4200001 / 0094-11-4200001 (011-4200001 / 0-11-4200001) +94-11-4200002 / 0094-11-4200002 (011-4200002 / 0-11-4200002) +94-11-4200003 / 0094-11-4200003 (011-4200003 / 0-11-4200003) +94-11-4200004 / 0094-11-4200004 (011-4200004 / 0-11-4200004) ...+94-11-xxxxxxx / 0094-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+94-11-4269995 / 0094-11-4269995 (011-4269995 / 0-11-4269995) +94-11-4269996 / 0094-11-4269996 (011-4269996 / 0-11-4269996) +94-11-4269997 / 0094-11-4269997 (011-4269997 / 0-11-4269997) +94-11-4269998 / 0094-11-4269998 (011-4269998 / 0-11-4269998) +94-11-4269999 / 0094-11-4269999 (011-4269999 / 0-11-4269999)