Area Code +92-21-(7210000...7219999) located in Karachi, Sind (SD), more detail is as below. Place International Dialing Code : 92 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 7210000 Subscriber Number To : 7219999 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 : Cybersoft Technologies Click here to buy Pakistan Area Code Database Other Information Language Code : pa (Punjabi) Country Number : 586 (Pakistan) Country Code : PK (Pakistan) Region Code : SD Region Name : Sind City : Karachi Timezone : Asia/Karachi Coordinated Universal Time : +05:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : 24.8900 Longitude : 67.0300 ‹ previous : +92-21-(7200000...7209999) next › : +92-21-(7300000...7300999) Dialling Instructions For trunk calls: 0 21 7210000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 92 21 7210000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7210000 ~ 7219999 (Count: 10,000) Example: +92-21-7210000 / 0092-21-7210000 (021-7210000 / 0-21-7210000) +92-21-7210001 / 0092-21-7210001 (021-7210001 / 0-21-7210001) +92-21-7210002 / 0092-21-7210002 (021-7210002 / 0-21-7210002) +92-21-7210003 / 0092-21-7210003 (021-7210003 / 0-21-7210003) +92-21-7210004 / 0092-21-7210004 (021-7210004 / 0-21-7210004) ...+92-21-xxxxxxx / 0092-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+92-21-7219995 / 0092-21-7219995 (021-7219995 / 0-21-7219995) +92-21-7219996 / 0092-21-7219996 (021-7219996 / 0-21-7219996) +92-21-7219997 / 0092-21-7219997 (021-7219997 / 0-21-7219997) +92-21-7219998 / 0092-21-7219998 (021-7219998 / 0-21-7219998) +92-21-7219999 / 0092-21-7219999 (021-7219999 / 0-21-7219999)