Area Code +61-8-(99720000...99723999) located in Gutha West, Western Australia (WA), more detail is as below. Place International Dialing Code : 61 International Prefix : 0011 National Prefix : 0 National Destination Code : 8 Subscriber Number From : 99720000 Subscriber Number To : 99723999 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 : Telstra Corporation 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 : WA Region Name : Western Australia City : Gutha West Timezone : Australia/Perth Coordinated Universal Time : +08:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -28.9400 Longitude : 115.8300 ‹ previous : +61-8-(99710000...99717999) next › : +61-8-(99804000...99804999) Dialling Instructions For trunk calls: 0 8 99720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 0011 61 8 99720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 99720000 ~ 99723999 (Count: 4,000) Example: +61-8-99720000 / 001161-8-99720000 (08-99720000 / 0-8-99720000) +61-8-99720001 / 001161-8-99720001 (08-99720001 / 0-8-99720001) +61-8-99720002 / 001161-8-99720002 (08-99720002 / 0-8-99720002) +61-8-99720003 / 001161-8-99720003 (08-99720003 / 0-8-99720003) +61-8-99720004 / 001161-8-99720004 (08-99720004 / 0-8-99720004) ...+61-8-xxxxxxxx / 001161-8-xxxxxxxx (08-xxxxxxxx / 0-8-xxxxxxxx) ...+61-8-99723995 / 001161-8-99723995 (08-99723995 / 0-8-99723995) +61-8-99723996 / 001161-8-99723996 (08-99723996 / 0-8-99723996) +61-8-99723997 / 001161-8-99723997 (08-99723997 / 0-8-99723997) +61-8-99723998 / 001161-8-99723998 (08-99723998 / 0-8-99723998) +61-8-99723999 / 001161-8-99723999 (08-99723999 / 0-8-99723999)