Area Code +61-7-(31610000...31629999) located in Brisbane, Queensland (QLD), more detail is as below. Place International Dialing Code : 61 International Prefix : 0011 National Prefix : 0 National Destination Code : 7 Subscriber Number From : 31610000 Subscriber Number To : 31629999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Optus Networks Pty Limited Click here to buy Australia Area Code Database Other Information Language Code : en (English) Country Number : 36 (Australia) Country Code : AU (Australia) Region Code : QLD Region Name : Queensland City : Brisbane Timezone : Australia/Brisbane Coordinated Universal Time : +10:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -27.4700 Longitude : 153.0200 ‹ previous : +61-7-(31600000...31609999) next › : +61-7-(31630000...31649999) Dialling Instructions For trunk calls: 0 7 31610000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 0011 61 7 31610000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 31610000 ~ 31629999 (Count: 20,000) Example: +61-7-31610000 / 001161-7-31610000 (07-31610000 / 0-7-31610000) +61-7-31610001 / 001161-7-31610001 (07-31610001 / 0-7-31610001) +61-7-31610002 / 001161-7-31610002 (07-31610002 / 0-7-31610002) +61-7-31610003 / 001161-7-31610003 (07-31610003 / 0-7-31610003) +61-7-31610004 / 001161-7-31610004 (07-31610004 / 0-7-31610004) ...+61-7-xxxxxxxx / 001161-7-xxxxxxxx (07-xxxxxxxx / 0-7-xxxxxxxx) ...+61-7-31629995 / 001161-7-31629995 (07-31629995 / 0-7-31629995) +61-7-31629996 / 001161-7-31629996 (07-31629996 / 0-7-31629996) +61-7-31629997 / 001161-7-31629997 (07-31629997 / 0-7-31629997) +61-7-31629998 / 001161-7-31629998 (07-31629998 / 0-7-31629998) +61-7-31629999 / 001161-7-31629999 (07-31629999 / 0-7-31629999)