Area Code +92-31-(36540000...36549999) located in Okara, 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 : 36540000 Subscriber Number To : 36549999 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 : Okara Timezone : Asia/Karachi Coordinated Universal Time : +05:00 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 30.8000 Longitude : 73.4500 ‹ previous : +92-31-(36530000...36539999) next › : +92-31-(36550000...36559999) Dialling Instructions For trunk calls: 0 31 36540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 92 31 36540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 36540000 ~ 36549999 (Count: 10,000) Example: +92-31-36540000 / 0092-31-36540000 (031-36540000 / 0-31-36540000) +92-31-36540001 / 0092-31-36540001 (031-36540001 / 0-31-36540001) +92-31-36540002 / 0092-31-36540002 (031-36540002 / 0-31-36540002) +92-31-36540003 / 0092-31-36540003 (031-36540003 / 0-31-36540003) +92-31-36540004 / 0092-31-36540004 (031-36540004 / 0-31-36540004) ...+92-31-xxxxxxxx / 0092-31-xxxxxxxx (031-xxxxxxxx / 0-31-xxxxxxxx) ...+92-31-36549995 / 0092-31-36549995 (031-36549995 / 0-31-36549995) +92-31-36549996 / 0092-31-36549996 (031-36549996 / 0-31-36549996) +92-31-36549997 / 0092-31-36549997 (031-36549997 / 0-31-36549997) +92-31-36549998 / 0092-31-36549998 (031-36549998 / 0-31-36549998) +92-31-36549999 / 0092-31-36549999 (031-36549999 / 0-31-36549999)