Area Code +92-31-(37580000...37589999) located in Gujranwala, Punjab (PB), more detail is as below. Place International Dialing Code : 92 International Prefix : 00 National Prefix : 0 National Destination Code : 31 Subscriber Number From : 37580000 Subscriber Number To : 37589999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : CMPak Click here to buy Pakistan Area Code Database Other Information Language Code : pa (Punjabi) Country Number : 586 (Pakistan) Country Code : PK (Pakistan) Region Code : PB Region Name : Punjab City : Gujranwala Timezone : Asia/Karachi Coordinated Universal Time : +05:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 32.1500 Longitude : 74.1800 ‹ previous : +92-31-(37570000...37579999) next › : +92-31-(37590000...37599999) Dialling Instructions For trunk calls: 0 31 37580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 92 31 37580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 37580000 ~ 37589999 (Count: 10,000) Example: +92-31-37580000 / 0092-31-37580000 (031-37580000 / 0-31-37580000) +92-31-37580001 / 0092-31-37580001 (031-37580001 / 0-31-37580001) +92-31-37580002 / 0092-31-37580002 (031-37580002 / 0-31-37580002) +92-31-37580003 / 0092-31-37580003 (031-37580003 / 0-31-37580003) +92-31-37580004 / 0092-31-37580004 (031-37580004 / 0-31-37580004) ...+92-31-xxxxxxxx / 0092-31-xxxxxxxx (031-xxxxxxxx / 0-31-xxxxxxxx) ...+92-31-37589995 / 0092-31-37589995 (031-37589995 / 0-31-37589995) +92-31-37589996 / 0092-31-37589996 (031-37589996 / 0-31-37589996) +92-31-37589997 / 0092-31-37589997 (031-37589997 / 0-31-37589997) +92-31-37589998 / 0092-31-37589998 (031-37589998 / 0-31-37589998) +92-31-37589999 / 0092-31-37589999 (031-37589999 / 0-31-37589999)