Area Code +92-21-(8555000...8559999) 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 : 8555000 Subscriber Number To : 8559999 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 : Telecar 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-(8550000...8554999) next › : +92-21-(8560000...8564999) Dialling Instructions For trunk calls: 0 21 8555000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 92 21 8555000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8555000 ~ 8559999 (Count: 5,000) Example: +92-21-8555000 / 0092-21-8555000 (021-8555000 / 0-21-8555000) +92-21-8555001 / 0092-21-8555001 (021-8555001 / 0-21-8555001) +92-21-8555002 / 0092-21-8555002 (021-8555002 / 0-21-8555002) +92-21-8555003 / 0092-21-8555003 (021-8555003 / 0-21-8555003) +92-21-8555004 / 0092-21-8555004 (021-8555004 / 0-21-8555004) ...+92-21-xxxxxxx / 0092-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+92-21-8559995 / 0092-21-8559995 (021-8559995 / 0-21-8559995) +92-21-8559996 / 0092-21-8559996 (021-8559996 / 0-21-8559996) +92-21-8559997 / 0092-21-8559997 (021-8559997 / 0-21-8559997) +92-21-8559998 / 0092-21-8559998 (021-8559998 / 0-21-8559998) +92-21-8559999 / 0092-21-8559999 (021-8559999 / 0-21-8559999)