Area Code +61-3-(55428000...55428999) located in Coleraine, Victoria (VIC), more detail is as below. Place International Dialing Code : 61 International Prefix : 0011 National Prefix : 0 National Destination Code : 3 Subscriber Number From : 55428000 Subscriber Number To : 55428999 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 : VIC Region Name : Victoria City : Coleraine Timezone : Australia/Melbourne Coordinated Universal Time : +10:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : -37.6000 Longitude : 141.6900 ‹ previous : +61-3-(55427000...55427999) next › : +61-3-(55429000...55429999) Dialling Instructions For trunk calls: 0 3 55428000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 0011 61 3 55428000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 55428000 ~ 55428999 (Count: 1,000) Example: +61-3-55428000 / 001161-3-55428000 (03-55428000 / 0-3-55428000) +61-3-55428001 / 001161-3-55428001 (03-55428001 / 0-3-55428001) +61-3-55428002 / 001161-3-55428002 (03-55428002 / 0-3-55428002) +61-3-55428003 / 001161-3-55428003 (03-55428003 / 0-3-55428003) +61-3-55428004 / 001161-3-55428004 (03-55428004 / 0-3-55428004) ...+61-3-xxxxxxxx / 001161-3-xxxxxxxx (03-xxxxxxxx / 0-3-xxxxxxxx) ...+61-3-55428995 / 001161-3-55428995 (03-55428995 / 0-3-55428995) +61-3-55428996 / 001161-3-55428996 (03-55428996 / 0-3-55428996) +61-3-55428997 / 001161-3-55428997 (03-55428997 / 0-3-55428997) +61-3-55428998 / 001161-3-55428998 (03-55428998 / 0-3-55428998) +61-3-55428999 / 001161-3-55428999 (03-55428999 / 0-3-55428999)