Area Code +94-11-(4530000...4539999) 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 : 4530000 Subscriber Number To : 4539999 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 : Suntel 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-(4520000...4529999) next › : +94-11-(4540000...4549999) Dialling Instructions For trunk calls: 0 11 4530000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 94 11 4530000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4530000 ~ 4539999 (Count: 10,000) Example: +94-11-4530000 / 0094-11-4530000 (011-4530000 / 0-11-4530000) +94-11-4530001 / 0094-11-4530001 (011-4530001 / 0-11-4530001) +94-11-4530002 / 0094-11-4530002 (011-4530002 / 0-11-4530002) +94-11-4530003 / 0094-11-4530003 (011-4530003 / 0-11-4530003) +94-11-4530004 / 0094-11-4530004 (011-4530004 / 0-11-4530004) ...+94-11-xxxxxxx / 0094-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+94-11-4539995 / 0094-11-4539995 (011-4539995 / 0-11-4539995) +94-11-4539996 / 0094-11-4539996 (011-4539996 / 0-11-4539996) +94-11-4539997 / 0094-11-4539997 (011-4539997 / 0-11-4539997) +94-11-4539998 / 0094-11-4539998 (011-4539998 / 0-11-4539998) +94-11-4539999 / 0094-11-4539999 (011-4539999 / 0-11-4539999)