Area Code +61-4-(68500000...68999999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 61 International Prefix : 0011 National Prefix : 0 National Destination Code : 4 Subscriber Number From : 68500000 Subscriber Number To : 68999999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Optus Mobile Pty Limited Click here to buy Australia Area Code Database Other Information Language Code : en (English) Country Number : 36 (Australia) Country Code : AU (Australia) City : Mobile Telephony Timezone : Australia/Melbourne Coordinated Universal Time : +10:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : -25.2700 Longitude : 133.7800 ‹ previous : +61-4-(68300000...68499999) next › : +61-4-(69000000...69199999) Dialling Instructions For trunk calls: 0 4 68500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 0011 61 4 68500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 68500000 ~ 68999999 (Count: 500,000) Example: +61-4-68500000 / 001161-4-68500000 (04-68500000 / 0-4-68500000) +61-4-68500001 / 001161-4-68500001 (04-68500001 / 0-4-68500001) +61-4-68500002 / 001161-4-68500002 (04-68500002 / 0-4-68500002) +61-4-68500003 / 001161-4-68500003 (04-68500003 / 0-4-68500003) +61-4-68500004 / 001161-4-68500004 (04-68500004 / 0-4-68500004) ...+61-4-xxxxxxxx / 001161-4-xxxxxxxx (04-xxxxxxxx / 0-4-xxxxxxxx) ...+61-4-68999995 / 001161-4-68999995 (04-68999995 / 0-4-68999995) +61-4-68999996 / 001161-4-68999996 (04-68999996 / 0-4-68999996) +61-4-68999997 / 001161-4-68999997 (04-68999997 / 0-4-68999997) +61-4-68999998 / 001161-4-68999998 (04-68999998 / 0-4-68999998) +61-4-68999999 / 001161-4-68999999 (04-68999999 / 0-4-68999999)