Area Code +92-21-(8135000...8135999) 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 : 8135000 Subscriber Number To : 8135999 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 : Wateen 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-(8130000...8130999) next › : +92-21-(8140000...8140999) Dialling Instructions For trunk calls: 0 21 8135000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 92 21 8135000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8135000 ~ 8135999 (Count: 1,000) Example: +92-21-8135000 / 0092-21-8135000 (021-8135000 / 0-21-8135000) +92-21-8135001 / 0092-21-8135001 (021-8135001 / 0-21-8135001) +92-21-8135002 / 0092-21-8135002 (021-8135002 / 0-21-8135002) +92-21-8135003 / 0092-21-8135003 (021-8135003 / 0-21-8135003) +92-21-8135004 / 0092-21-8135004 (021-8135004 / 0-21-8135004) ...+92-21-xxxxxxx / 0092-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+92-21-8135995 / 0092-21-8135995 (021-8135995 / 0-21-8135995) +92-21-8135996 / 0092-21-8135996 (021-8135996 / 0-21-8135996) +92-21-8135997 / 0092-21-8135997 (021-8135997 / 0-21-8135997) +92-21-8135998 / 0092-21-8135998 (021-8135998 / 0-21-8135998) +92-21-8135999 / 0092-21-8135999 (021-8135999 / 0-21-8135999)