Area Code +92-21-(7311000...7311999) 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 : 7311000 Subscriber Number To : 7311999 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 : Great Bear 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-(7310000...7310999) next › : +92-21-(7312000...7312999) Dialling Instructions For trunk calls: 0 21 7311000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 92 21 7311000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7311000 ~ 7311999 (Count: 1,000) Example: +92-21-7311000 / 0092-21-7311000 (021-7311000 / 0-21-7311000) +92-21-7311001 / 0092-21-7311001 (021-7311001 / 0-21-7311001) +92-21-7311002 / 0092-21-7311002 (021-7311002 / 0-21-7311002) +92-21-7311003 / 0092-21-7311003 (021-7311003 / 0-21-7311003) +92-21-7311004 / 0092-21-7311004 (021-7311004 / 0-21-7311004) ...+92-21-xxxxxxx / 0092-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+92-21-7311995 / 0092-21-7311995 (021-7311995 / 0-21-7311995) +92-21-7311996 / 0092-21-7311996 (021-7311996 / 0-21-7311996) +92-21-7311997 / 0092-21-7311997 (021-7311997 / 0-21-7311997) +92-21-7311998 / 0092-21-7311998 (021-7311998 / 0-21-7311998) +92-21-7311999 / 0092-21-7311999 (021-7311999 / 0-21-7311999)