Area Code +92-31-(37100000...37109999) located in Faisalabad, 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 : 37100000 Subscriber Number To : 37109999 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 : Faisalabad Timezone : Asia/Karachi Coordinated Universal Time : +05:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 31.4100 Longitude : 73.0800 ‹ previous : +92-31-(37090000...37099999) next › : +92-31-(37110000...37119999) Dialling Instructions For trunk calls: 0 31 37100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 92 31 37100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 37100000 ~ 37109999 (Count: 10,000) Example: +92-31-37100000 / 0092-31-37100000 (031-37100000 / 0-31-37100000) +92-31-37100001 / 0092-31-37100001 (031-37100001 / 0-31-37100001) +92-31-37100002 / 0092-31-37100002 (031-37100002 / 0-31-37100002) +92-31-37100003 / 0092-31-37100003 (031-37100003 / 0-31-37100003) +92-31-37100004 / 0092-31-37100004 (031-37100004 / 0-31-37100004) ...+92-31-xxxxxxxx / 0092-31-xxxxxxxx (031-xxxxxxxx / 0-31-xxxxxxxx) ...+92-31-37109995 / 0092-31-37109995 (031-37109995 / 0-31-37109995) +92-31-37109996 / 0092-31-37109996 (031-37109996 / 0-31-37109996) +92-31-37109997 / 0092-31-37109997 (031-37109997 / 0-31-37109997) +92-31-37109998 / 0092-31-37109998 (031-37109998 / 0-31-37109998) +92-31-37109999 / 0092-31-37109999 (031-37109999 / 0-31-37109999)