Area Code +94-21-(9940000...9949999) located in Jaffna, Northern, more detail is as below. Place International Dialing Code : 94 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 9940000 Subscriber Number To : 9949999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) 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 : Northern City : Jaffna Timezone : Asia/Colombo Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 9.6700 Longitude : 80.0100 ‹ previous : +94-21-(9920000...9929999) next › : +94-21-(9950000...9959999) Dialling Instructions For trunk calls: 0 21 9940000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 94 21 9940000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9940000 ~ 9949999 (Count: 10,000) Example: +94-21-9940000 / 0094-21-9940000 (021-9940000 / 0-21-9940000) +94-21-9940001 / 0094-21-9940001 (021-9940001 / 0-21-9940001) +94-21-9940002 / 0094-21-9940002 (021-9940002 / 0-21-9940002) +94-21-9940003 / 0094-21-9940003 (021-9940003 / 0-21-9940003) +94-21-9940004 / 0094-21-9940004 (021-9940004 / 0-21-9940004) ...+94-21-xxxxxxx / 0094-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+94-21-9949995 / 0094-21-9949995 (021-9949995 / 0-21-9949995) +94-21-9949996 / 0094-21-9949996 (021-9949996 / 0-21-9949996) +94-21-9949997 / 0094-21-9949997 (021-9949997 / 0-21-9949997) +94-21-9949998 / 0094-21-9949998 (021-9949998 / 0-21-9949998) +94-21-9949999 / 0094-21-9949999 (021-9949999 / 0-21-9949999)